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- This is because odours are suppressed in a fair,haigh pressure center. 這是因為天氣晴朗的時(shí)候，氣味被高氣壓抑制住了。
- In die design, the pressure center of stamping die is calculated generally using analytic method or schematic method. 在模具設計中,沖裁模壓力中心通常采用解析法或圖解法求解。
- Analysis and drawing are generally used evaluation of pressure center in stamping die system which claims large calculation and fussy operation. 目前沖模系統中壓力中心的求解方法通常采用解析法和作圖法,計算量大,操作繁瑣。
- 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. 如果壓力在大范圍內改變;風(fēng)開(kāi)始轉一個(gè)很大的圈.;高壓氣體被拉向低壓中心
- 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. 筆者提出了計算工藝件殼體重心求解壓力中心的方法,在CATIA平臺上實(shí)現了沖模壓力中心的快速定位,操作簡(jiǎn)單方便,工作效率較高。
- The process calculations such as layout chart of punching die for locatized plate, punching pressure, pressural center and etc. 分析了接線(xiàn)片的結構特點(diǎn)和沖壓工藝性,介紹了零件的排樣設計方案、模具結構及主要特點(diǎn)。
- The beer comes out of the barrel under pressure. 啤酒受到壓力從桶中流出。
- A New Method to Determine the Pressure Center of Pressing Die 一種確定沖模壓力中心的新方法
- Our pressure vessel is licensed product. 我廠(chǎng)生產(chǎn)的壓力容器是授權生產(chǎn)產(chǎn)品。
- Loss of pressure had not registered on the dials. 刻度盤(pán)未記錄壓力下降。
- Air pressure forces the water through the pipe. 空氣壓力使水通過(guò)管道。
- What's the atmospheric pressure today? 今天的氣壓怎么樣？
- The water pressure may need adjusting. 水壓可能需要調整。
- Pressure is force per unit area. 壓力就是電單位面積上的力。
- He drop out because of the pressure. 由于校規很?chē)?，所以他退學(xué)了。
- It took a bit of pressure to make the lid close. 要稍按一下才能把蓋子蓋緊。
- It was done under the pressure of the necessity. 這件事是在迫切需要的情況下而做的。
- At high pressure dry ice will melt. 高壓下干冰會(huì )溶化。
- The gas is stored under pressure in the tank. 該氣體在壓縮狀態(tài)下貯存于罐中。
- The metal frame tends to twist under pressure. 這種金屬框受壓後容易變形。
