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- The result proves that the wavelet-cepstrum method has great validity in gear failure diagnosis. 结果表明小波分析与倒频谱相结合是齿轮故障检测中一种有效的诊断方法。
- Witnesses from the police as the work of mouth the warning that the plane may be landing gear failure, so ground-based emergency preparedness. 目击者从担任警戒工作的民警口中得知，这架飞机可能起落架发生故障，于是地面做好应急准备。
- This paper analyzes gear failure resulted by damage of teeth surface and puts forward some methods improving touch strength of gear. 对齿轮齿面损坏造成的齿轮失效进行了分析,并提出了一些提高齿轮接触强度的方法。
- Gear failure is the main factor for the machine in coal mine. some measures were put forward to improve gear quality based on analysis of gear failure modalities. 分析了阳泉矿区三矿井田煤层开采对自燃着火的影响因素，探讨了预防煤层的自燃着火的开采技术措施。
- analysis of reducing gear failure 减速器故障分析
- He tried to put a bold face on his failure. 他对自己的失败装出一副满不在乎的样子。
- The cake we made was somewhat of a failure. 我们做的蛋糕不大成功。
- The driven gear fits its driving gear like a glove. 这个从动齿轮与它的主动轮啮合得非常好。
- My whole morning's work has been put out of gear by that mishap. 我一个上午的工作全让这倒霉的事给弄得乱了套。
- All his camping gear was packed in the rucksack. 他的野营物品全都放在背囊里了。
- Put the gear lever in the neutral position. 把变速杆推到空挡的位置。
- Should change gear the engine's starting to labour. 你该换挡了－－发动机有些吃不住劲了。
- He was bewailing his failure in the examination. 他为考试不及格而悲伤。
- She was constantly spurred on by a fear of failure. 对失败的恐惧不断地激励着她。
- He was stripped down for his failure in the exam. 他考试不及格受到严厉责骂。
- The car has four forward gear and one reverse gear. 那汽车有四个前进挡和一个倒挡。
- The failure of the plan was laid at his door. 这个计划失败被归罪于他。
- Our effort is gear to a higher level of production. 我们调整力量将生产推向更高的水平。
- His plan was foredoomed to failure. 他的计画注定要失败。
- He ascribed his failure to bad luck. 他把失败归于运气不佳。
