| 释义 |
testing of materials
基本例句
材料试验
The testing person uses the universal testing machine to make material mechanical testing.化验人员用万能材料试验机做材料机械性能试验。
If a range of specimen sizes is needed for materials tests, the fixtures should be carefully scaled to the specimen.如果材料试验需用一系列的试样尺寸，则夹具就应当仔细地按试样进行标度。 |