混凝土管用混凝土抗压强度试验方法 meaning in English
test methods of the concrete compressive strength of concrete pipes for water
Examples
- Test methods of the concrete
混凝土管用混凝土抗压强度试验方法 - Test methods of the concrete compressive strength of concrete pipes for water
混凝土管用混凝土抗压强度试验方法