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- In order to overcome the disadvantages existed in measuring methods of gun rotated accuracy, a new algorithm of measuring system consisted of double-theodolite and computer was put forward. 针对火炮调炮精度检测方法中存在的不足,提出了一种利用双经纬仪和计算机组成测量系统进行火炮调炮精度检测的新方法。
- gun rotated accuracy 调炮精度
- A scheme of active aerostatic bearing with displacement feedback is proposed.Its stiffness and rotation accuracy is advanced effectively. 摘要该文提出一种位置反馈自主控制静压气体轴承技术原理,能有效提高轴承的支撑刚度及回转精度。
- Rotation accuracy of a spindle has been measured dynamically.An A/D sampling board and a microcomputer were employed for the system to collect and process data. 对主轴的回转精度进行动态测试,采用双向测试法,运用计算机、A/D板实现数据的自动采集与处理。
- I can't vouch for the accuracy of my memory. 我无法保证我的记忆正确无误。
- In order to increase rigidity and rotation accuracy,to control the revolution and rotation slip of the rolling elements,the certain preload should be applied on a high speed angular contact ball bearing. 提高主轴刚性和旋转精度 ,控制滚动体的公转和自转打滑 ,应对高速精密角接触球轴承施加一定的预紧载荷。
- The bullet was expelled from the gun. 子弹从枪中射出。
- This paper studies the CAT (computer aided testing)technique with supper computer used in on line high precision measurement and data processing system for spindle rotation accuracy. 应用计算机辅助测试(CAT)技术,以计算机为基础,提出了一种高精度主轴回转误差在线测量方法,并开发了在线测量和数据处理系统。
- Cartridges are ejected from the gun after firing. 开枪后子弹从枪膛里弹出去。
- He snatched up his gun and fired. 他突然拿起枪来射击。
- A man with a gun is shooting at the crowds. 有一持枪男子向人群射击。
- I can predict something with great accuracy. 我能很准确地预测某事。
- The police asked me if I possessed a gun. 警察问我是否有枪。
- Don't try mixing it with me-- I've got a gun! 别想跟我打架--我可有枪。
- I observed him entering the bank with a gun. 我看到他带着枪进了银行。
- She is still within range of my gun. 她仍在我枪炮的射程之内。
- He was clubbed to death with a butt of a gun. 他是被人用枪托殴打致死的。
- Two soldiers dismounted the gun from the base. 两个战士把炮从底座上卸下来。
- He's a man of accuracy and strict method. 他是个精细而严谨的人。
- The gun has an elevation of 45 degrees. 这门炮的仰角为45度。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries