Strength proof的意思|示意

Two kinds of reference techniques for proof testing of optical fiber strength as well as the test methods are briefly presented. Optical fiber strength after proof testing is theoretically, analyzed.

简略介绍了两种光纤强度筛选的基准筛选试验设备及其方法，并从理论上分析了筛选试验后的光纤强度。

High strength in medium temperature, stable volume in high temperature, wear-proof, anti-slag corrosion, material returner, coal-saver furnace wall and mixing chamber inner wall etc.

中温强度高，高温体积稳定，耐磨损，抗熔渣侵蚀。返料器、省煤器炉墙、混合室内墙等部位。

Soft, slippery, strong grip strength, good flexibility, fine performance of ozone proof, hardwearing, oil stain proof. A smaller friction factor Long service life.

该胶圈柔软光滑，握持力好、弹性好、抗臭氧、耐磨性好，摩擦系数波动范围小，使用寿命长。

Supporting flange guide elements made of corrosion-proof high-strength aluminium die-cast alloy with wear-resistant plain bearings.

支撑法兰导向元件，由抗腐蚀的高强度压铸铝合金制成，带耐磨损的滑动轴承。

The results show that the long rod insulator features light weight, better anti-ageing performance, better anti-pollution behaviour, high tensile strength, puncture-proof and easy maintenance.

结果表明，棒形悬式瓷绝缘子重量轻，抗老化性能好，耐污性能较好，拉伸强度高，不可击穿，使用维护简便。

Civil engineering (3%), residential houses (decorative cloth), construction field (high strength and toughness, moisture and water proof and so on), as well as fabrics used to seal off road.

土木工程(3%)，住宅(装潢布)、建筑工地(高强韧性、防湿防水等)，又如道路隔绝水等织物。