能源科学技术
啮合
By changing the taper the level of the stress on the joggling main aspects can be reduced largely. The weight born by main aspects can be reduced to 98%.
改变锥度可以明显降低啮合大端的应力水平，大端承载比例可降到2％。
机械工程
摇动加工
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。