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我们曾对白车身(没有涂漆和不装附件的车身)进行过一些施加扭矩载荷的疲劳试验,并将试验结果和以前的评价结果做了对比,发现在估算寿命方面很难和试车场的试验结果取得一致结论。
We have carried out some fatigue tests on white bodies (unpainted and unassembled bodywork) under torsional load, and compared the results of these tests with the results of previous evaluations and found that it is very difficult to test the life of the test car The results reached a unanimous conclusion.