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- This is because odours are suppressed in a fair,haigh pressure center. 这是因为天气晴朗的时候，气味被高气压抑制住了。
- In die design, the pressure center of stamping die is calculated generally using analytic method or schematic method. 在模具设计中,冲裁模压力中心通常采用解析法或图解法求解。
- Analysis and drawing are generally used evaluation of pressure center in stamping die system which claims large calculation and fussy operation. 目前冲模系统中压力中心的求解方法通常采用解析法和作图法,计算量大,操作繁琐。
- If the pressure changes over a large area, winds start to blow in a huge circle. Highpressure air is pulled into a low pressure center. 如果压力在大范围内改变;风开始转一个很大的圈.;高压气体被拉向低压中心
- Taking use of computing of shell body barycenter, a stamping die pressure center locating module is implemented on CATIA system with convenient operation and higher efficiency. 笔者提出了计算工艺件壳体重心求解压力中心的方法,在CATIA平台上实现了冲模压力中心的快速定位,操作简单方便,工作效率较高。
- The process calculations such as layout chart of punching die for locatized plate, punching pressure, pressural center and etc. 分析了接线片的结构特点和冲压工艺性,介绍了零件的排样设计方案、模具结构及主要特点。
- A New Method to Determine the Pressure Center of Pressing Die 一种确定冲模压力中心的新方法
- The beer comes out of the barrel under pressure. 啤酒受到压力从桶中流出。
- Our pressure vessel is licensed product. 我厂生产的压力容器是授权生产产品。
- Loss of pressure had not registered on the dials. 刻度盘未记录压力下降。
- Research on testing device of the pressure center of mould 模具压力中心测定装置的研究
- Air pressure forces the water through the pipe. 空气压力使水通过管道。
- CAD A CAD System of Pressure Center for the Stamping Parts 冲压零件压力中心
- What's the atmospheric pressure today? 今天的气压怎么样？
- The water pressure may need adjusting. 水压可能需要调整。
- Pressure is force per unit area. 压力就是电单位面积上的力。
- He drop out because of the pressure. 由于校规很严，所以他退学了。
- It took a bit of pressure to make the lid close. 要稍按一下才能把盖子盖紧。
- It was done under the pressure of the necessity. 这件事是在迫切需要的情况下而做的。
- At high pressure dry ice will melt. 高压下干冰会溶化。
