By the improved tester, stick slip testing and quantitative analysis are made and some conclusions are proven.

利用改进后的试验机进行了爬行试验及定量分析，得到并验证了一些有益的结论。

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By the improved tester, stick slip testing and quantitative analysis are made and some conclusions are proven.

利用改进后的试验机进行了爬行试验及定量分析，得到并验证了一些有益的结论。

youdao