The mechanic property of fabric can only be determined by pulling strength test.
各种织物必须经过拉伸强力试验才能确定产品力学性能。
The stress field in the composite fabric which made by needle punching during tensile test, and the difficulty of calculating the stress - strain property are analyzed from the fabric structure.
根据针刺复合织物结构，分析其在拉伸过程中的内部应力场，说明拉伸应力应变预测计算的困难。
The antibacterial test proves that cotton fabric after dyed with green tea dye liquor has antibacterial property.
抗菌实验证明绿茶染液染色后的棉织物具有抗菌性。
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