常见例句双语例句Textile conveyor belts - Full thickness tensile testing - Part 1 : determination of tensile strength, elongation at break and elongation at the reference load.织物传送带。全厚度拉伸试验。第1部分：拉伸强度、断裂伸长率和标准负荷下伸长率的测定。 返回 load-elongation