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- In the experiment, contact force of unconfined particle layer in the impact crushing course was measured and the contact parameters were estimated based on bilinear contact model. 试验结果表明,有物料层的钢-物料层-钢冲击破碎,其恢复系数和接触刚度远小于无料层的钢-钢冲击,并随物料层厚度的增大而减小,但物料粒度的影响较小。
- In addition to miniaturization of vacuum interrupter, it is also developing to more high voltage.It is important to study contact parameters’ effects on AMF. 所以深入研究触头设计参数对纵向磁场的影响，对真空灭弧室向小型化和更高电压等级发展具有非常重要的意义。
- The Contacts parameter specifies the contacts for the public folder. Contacts参数指定公用文件夹的联系人。
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- That poor madam has lost all contact with reality. 那位可怜的夫人脱离了现实生活。
- 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。
- 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。
- I've got a useful contact in the post office. 我在邮局有熟人。
- We have to work within the parameters of time and budget. 我们工作受时间和财力所限。
- She hungered for some contact outside her own circumscribed world. 她渴望跳出自己的小圈圈与外界有所接触。
- I finally made contact with her in Paris. 我终于在巴黎同她取得了联系。
- We made contact with the ship by radio. 我们通过无线电同那只船保持联系。
- The pilot was trying to make contact with his base. 飞行员正试图与基地联系。
