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- The cylinder diameter of raceway center(mm. －滚道中心圆直径(mm)
- Design calculating method of grooved raceway diameter of angular contact ball boring is introduced, and the related calculating formula is given. 介绍了角接触球轴承沟道直径的设计计算方法，并给出了相关的计算式。
- This lens can magnify 20 diameter. 这个透镜能放大20倍。
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- The diameter of the tree-trunk is about 2 meters. 这树干的直径大约是2米。
- An indirect method was introduced to measure raceway diameter of angular contact ball bearing using hori- zontal length measuring machine, steel ball and measuring block. 量块检定一般采用比较法测量,对于非标准长量块的测量现在可以利用万能激光测长机进行测量。
- The axis of a circle is its diameter. 圆的轴线是其直径。
- That poor madam has lost all contact with reality. 那位可怜的夫人脱离了现实生活。
- Measure the diameter of this circle. 量一下这圆的直径。
- For further information, contact your local agent. 要进一步了解情况，请与本地代理商联系。
- We must gauge the diameter of wire first. 我们必须先测量电线的直径。
- Have the children been in contact with disease? 孩子们同这种疾病有过接触吗？
- A tube with a very small internal diameter. 毛细管一根内径十分细小的管子
- Helping a caller to contact somebody by phone. 帮助打电话者同某人电话联系。
- 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。
- 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。
- 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。
