试验机离我们的生活很近。地上精美的瓷砖，为什么踩上去不会坏？我们穿的衬

试验机离我们的生活很近。地上精美的瓷砖，为什么踩上去不会坏？我们穿的衬衣，为什么不会用手一拉就破？我们用的电风扇，为什么吹了一年它的扇叶还是完好如初？这都要做试验！大的来说，比如火箭，在发射升空的时候，箭体外壳与大气层发生剧烈摩擦，外壳会不会裂开，为保证这个过程不外壳不出问题，就要做几个试验，比如原材料的常温拉伸、高温拉伸、动态疲劳等。小的来说，小朋友的纸尿裤，要多大的力才能把粘扣撕开，要做试验。等

結果 (英文) 1:

Test machine is close to our lives. Fine ceramic tiles on the floor, why step on it does not go bad? The shirts we wear, why not use a break? We use electric fan, why not work out a year its blade was intact? Have to do this test! Large, such as rockets, at the time of launch, arrow case friction with the atmosphere, the shell will crack, in order to ensure the process does not shell is not a problem, need to do some tests, such as tensile, high temperature of raw material such as stretching, dynamic fatigue. Small, children's diapers, how much force do tore the Velcro, to do the test. Wait

結果 (英文) 2:

Tester from our lives very close. Beautifully tiled floor, why not step up bad? We wear the shirt, why not hand a pull on the break? We use electric fans, why blow it for a year or blades intact? This test can be done! Large for such a rocket, at the time of launch, the rocket body shell dramatic friction with the atmosphere, the shell will not crack, to ensure that this process does not shell no problem, just do a few tests, such as raw materials room temperature tensile, high temperature tensile and dynamic fatigue. Small, the children's diapers, to how much force is required to tear gluing, to do the test. Wait

結果 (英文) 3:

The testing machine is very close to our life. On the ground exquisite ceramic tile, why not step up will not be bad? We wear the shirt, why not hand pull on the break? We use the electric fan, why it blew a fan still intact? This is all done! A large, such as a rocket. When launched, the arrow body shell and the atmosphere occur severe friction, the shell will not split, in order to ensure that this process is not housing is not a problem, it is necessary to do some test, such as raw material tensile test at room temperature, high temperature tensile and dynamic fatigue. Small, small diapers friends, will be much the sticky tear, to do the test. etc.