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- The relationship between the contact normal force, area of tire footprint, and footprint of tire under different radius of drum was discussed. 分析了轮胎在不同转鼓半径下的接触法向力、接触面积和接触印痕之间的关系。
- Since the maximum driving friction force is proportional to contact normal force and frictional coefficient, the skidding occurs at the smaller normal force and frictional coefficient. 研磨轴对滚珠的驱动摩擦力与接触正向力、磨擦系数两者成正比，理论上其值愈大，愈不利于滑动发生。
- Contact Normal Of Auxiliary Switch 辅助开关触点对数
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- The computer has a normal qwerty keyboard. 这台计算机有标准的英文键盘。
- The situation has returned to normal in the city. 这座城市的局势已恢复正常。
- That poor madam has lost all contact with reality. 那位可怜的夫人脱离了现实生活。
- The normal return fare to New York is fifty-six. 去纽约的来回票标准价是56元。
- For further information, contact your local agent. 要进一步了解情况，请与本地代理商联系。
- Have the children been in contact with disease? 孩子们同这种疾病有过接触吗？
- Helping a caller to contact somebody by phone. 帮助打电话者同某人电话联系。
- Everything is absolutely normal. 一切完全正常。
- 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。
- This case is not amenable to the normal rules. 这件事经不起常规的检验。
- 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。
- The doctor said the child's temperature was normal. 医生说孩子体温正常。
- They made contact with headquarters by radio. 他们用无线电跟总部联络上 了。
- Expedite offer afraid buyer ready withdraw as others contact him. 糨公司正与之接触，请速予报价，否则买主准备撤走。
