http://m.77gcw.com/tags/nghiem-thu-san-co-nhan-tao vi http://m.77gcw.com/tin-tuc/huong-dan-nghiem-thu-san-bong-co-nhan-tao <div class="field field-name-field-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img typeof="foaf:Image" src="http://m.77gcw.com/sites/default/files/styles/large/public/field/image/z2752747627071_2c7411070662f6f0550eae13dc254ab0.jpg?itok=lJeMbpsa" width="480" height="233" alt="H??ng d?n nghi?m thu san bóng c? nhan t?o" title="H??ng d?n nghi?m thu san bóng c? nhan t?o" /></div></div></div><div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even" property="content:encoded"><ul><li class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><b><span class="15" style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">Ph?n m?t san:</span></b></li> </ul><p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">1. Màu s?c b? m?t </span><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">c? ??ng nh?t</span><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">, màu s?c c?a các</span><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">????ng biên và ?i?m phát sóng ??ng nh?t, t??i sáng, kh?ng b? l?ch màu.</span><span style="font-family: Arial; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></p> <p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">2. Kích th??c c?a các ???ng line, v? trí chính xác ??ng nh?t; kích th??c khu ch?c n?ng ??t tiêu chu?n.</span><span style="font-family: Arial; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></p> <p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">3. Kh?ng có khe h? gi?a m?i n?i các th?m c?, m?i dán ph?i ch?c ch?n, kh?ng b? bung keo.</span><span style="font-family: Arial; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></p> <p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">4. B? m?t l?p cát và h?t cao su ph?i s?ch s?, m?t san b?ng ph?ng, kh?ng g? gh?.</span></p> <ul><li class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><strong><span style="font-family: Arial; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">?? dày</span><span style="font-family: Arial; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">?l?p ??m chèn:</span></strong><span style="font-family: Arial; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></li> </ul><p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><img alt="" src="/sites/default/files/z2752747627071_2c7411070662f6f0550eae13dc254ab0.jpg" style="width: 600px; height: 292px;" /></p> <p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><b><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">T? l? cát-cao su tr?i san bóng c? nhan t?o?</span><span style="font-family: Arial; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></b></p> <p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><i><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">T? l? th??ng dùng:</span><span style="font-family: Arial; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></i></p> <p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">T? l? cao su – cát th??ng dùng t?i Vi?t Nam trong quá trình tr?i san bóng c? nhan t?o ???c thi c?ng theo quy t?c 50-20-30, ho?c 60-20-20. T?c là 50% chi?u dài s?i c? ???c tr?i cát, 20% chi?u dài s?i là ?? dày l?p h?t cao su, còn l?i 30% chi?u dài s?i c?.</span><span style="font-family: Arial; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></p> <p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">Ví d?: V?i các lo?i c? nhan t?o ch?t l??ng, s?i c? dài 5cm thì th??ng chúng ta s? thi c?ng tr?i cát và cao su v?i t? l? là 2,5–3cm cát ?en ph?i kh? sàng s?ch, h?t cao su ch?t l??ng cao r?i 1cm t??ng ?ng là 5kg/m2.</span><span style="font-family: Arial; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></p> <p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><i><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">T? l? ??i v?i nh?ng san ch?t l??ng cao</span><span style="font-family: Arial; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></i></p> <p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">Ta dùng lo?i c? lo?i t?t và chi?u dài là 6cm. Lúc này t? l? cát vào trên b? m?t l?p c? v?n kho?ng t? 2,5cm–3cm và cao su s? ph?i s? d?ng là 10kg/m2 ?? ??t ???c kho?ng 1.8-2cm l?p h?t cao su. V?i t? l? h?t cao su và cát nh? trên s?i c? s? ???c b?o v? an toàn h?n ?áp ?ng m?t cách cao nh?t theo tiêu chu?n FIFA ??i v?i san bóng ?á c? nhan t?o.</span><span style="font-family: Arial; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></p> <p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">Cách tr?i h?t cao su ??i v?i lo?i san này cách t?t nh?t là chúng ta nên s? d?ng máy tr?i cao su chuyên d?ng ?? ??t ???c hi?u qu? cao nh?t. N?u thi c?ng th? c?ng ta có th? tham kh?o cách tr?i th?ng th??ng ??i v?i lo?i c? 5cm ? trên v?i t? l? t??ng ?ng.</span></p> <ul><li class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><strong><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">?? b?ng ph?ng, ?? d?c:</span></strong><span style="font-family: Arial; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></li> </ul><p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">?? ph?ng yêu c?u th??c Nivo kh?ng ???c v??t quá 3mm và ?? d?c thoát n??c c?a san c? kh?ng ???c nh? h?n 0,4%.</span></p> <p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><img alt="" src="/sites/default/files/z2752747641925_ac1226fc95d6fed893d182b34d2a4b91.jpg" style="width: 600px; height: 800px;" /></span></p> <ul><li class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><strong><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">?? chính xác v? kích th??c c?a kho?ng cách m?i ???ng ?i?m:</span></strong><span style="font-family: Arial; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></li> </ul><p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">Màu s?c và kích th??c c?a các ???ng line?và v?ch ch?m khác nhau ph?i tuan theo các yêu c?u </span><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">quy ??nh c?a</span><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">?FIFA</span><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">,</span><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">?sai s? </span><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">&lt;=</span><span style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">?2cm.</span></p> <ul><li class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><strong>Ki?m tra tính n?ng?san c? nhan?t?o:</strong></li> </ul><p>B? m?t san c? nhan t?o kh?ng ???c phép xu?t ki?n?b?t k? hi?n t??ng nào nh? cong vênh,??? c??n?t ho?c bong tróc,?v.v. Ti?n hành th? nghi?m tính n?ng san c? d?a trên các tiêu chu?n c?a san bóng,?bao g?m:??? n?y c?a bóng là 40%, chi?u cao bóng n?y sau khi th??r?i t? do t? ?? cao 1m là 40cm.</p> <p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="font-family: Arial; color: rgb(0, 0, 0); background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></p> <p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="font-family: Arial; color: rgb(0, 0, 0); background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></p> <p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><span style="font-family: Arial; color: rgb(0, 0, 0); background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></p> <p class="p" style="padding: 0pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><b><span class="15" style="font-family: Arial; color: rgb(0, 108, 51); background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"><p></p></span></b></p> </div></div></div> Sat, 11 Sep 2021 03:44:53 +0000 system 217 at http://m.77gcw.com 美女毛片一区二区三区四区最新中文字幕亚洲,亚洲精品88,国产精品66,**爰片久久毛片

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