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- The load assignment formula and the method of the double circular arc gear under the wiring error influence between the contact mark was introduced and inferred. 摘要介绍并推导双圆弧齿轮在安装误差影响下接触迹间载荷分配的计算公式和方法。
- A discernible mark or effect left by contact with something. 痕迹与某物接触后留下的可辨认的标记或效果
- He vainly tried to mark the defacing stain out. 他试图除去有损外观的污迹，但没有成功。
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- Her school work isn't quite up to the mark. 她的功课不大符合要求。
- That poor madam has lost all contact with reality. 那位可怜的夫人脱离了现实生活。
- That was just a lot of hot air what Mark said. 马克所说的不过是一大堆空话。
- For further information, contact your local agent. 要进一步了解情况，请与本地代理商联系。
- War has left its mark on the country. 战争给该国留下了不可磨灭的痕迹。
- The public scandal left a black mark on his career. 这一尽人皆知的丑闻给他的事业留下了污点。
- Have the children been in contact with disease? 孩子们同这种疾病有过接触吗？
- How much do you know about the works of Mark Twin. 马克。吐温写的作品你知道多少？
- Helping a caller to contact somebody by phone. 帮助打电话者同某人电话联系。
- Happy anniversary, Helen and Mark! 海伦、马克，祝你们结婚周年快乐！
- Mark and Barbara are going together now. 马克与巴巴拉现在正在谈恋爱。
- I came in contact with her by telephone. 我和她通过电话联络。
- A poor contact causes power to fail occasionally. 接触不良有时会造成断电。
- Mark has lost his job and is worse off than ever. 马克的工作丢了，情况比以前更糟。
- Do you have soft contact lens care product? 有没有软性隐型眼镜保养用品？
- I have a useful contact in New York. 我在纽约有个有用的人可以联系。
