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- Research purposes: This paper finds the thickness of solid slib which replaced slab of elastic supporting block ballastless track. 研究目的:找到與不規則形狀形式的彈性支承式無砟軌道道床板等效的實體板的等效厚度。
- The critical speed of one turbopump rotor on elastic support was computed by FEMQZ. 計算分析了某渦輪泵轉子在彈性支承下的臨界轉速。
- The new aerodynamic foil journal bearing with elastic support was applied to the turboexpander successfully. 成功地將新型箔片動壓氣體軸承低溫透平膨脹機應用在逆布雷頓循環制冷機上。
- An approach has been made upon problems of tuning natural frequency of variable stiffness elastic support of 3D vibration strengthening polishing vibration table. 對三維強化、拋光振動台變剛度彈性支承調諧固頻的問題進行了探討。
- The design principles and the optimum range of the new aerodynamic foil journal bearing with elastic support and self-acting gas bearing cryogenic turboexpander were obtained. 歸納總結了彈性支承箔片動壓氣體徑向軸承的性能特點和最優設計原則,並提出了全動壓透平膨脹機的設計準則。
- The first part, which includes Chapter 2 and Chapter 3, proposes and studies the static force solution of the model for grillage girder by elastic supporting, some applications are discuss. 第一部分包括第二章和第三章,提出並研究了彈性支承交叉梁系模型的靜力解,並探討其應用。
- It snapped back like a piece of elastic. 它像一條橡皮帶那樣迅速彈回。
- In addition to the new aerodynamic foil journal bearing with elastic support, the spiral groove thrust bearing was also applied to the self-acting gas bearing turboexpander in the air refrigerator. 並採用平面螺旋槽動壓氣體止推軸承,對空氣制冷機用透平膨脹機進行了全動壓氣體軸承支承的研究。
- In this paper,the BSS is simplified as a curve beam with elastic supports,where the actions of strut and string are simulated as spring supports. 將張弦梁結構的上弦模擬為為曲梁,撐桿和下弦索的作用模擬為彈簧支座,探討了其剛度變化對上弦曲梁受力性能的影響,分析了張弦梁結構的簡化計算方法。
- elastic supporting continuous beam method 彈性支承連續梁法
- active elastic support dry friction damper 主動彈支幹摩擦阻尼器
- How far does this piece of elastic stretch? 這鬆緊帶能伸多長?
- Vibration and Noise Strength of the Elastic Supporting Block Track 彈性支承塊軌道振動與雜訊強度關係分析
- The scribe worked hard to support his family. 那個抄寫員辛勤工作來養家。
- Dynamic research on cage elastic supporting impact of a drum hoist 纏繞式提升罐籠彈性承接衝擊動力學
- I have a wife and two children to support. 我有妻子和兩個小孩要扶養。
- He had to work hard to support his family. 他不得不努力工作來養家。
- If you stretch a piece of elastic it becomes much longer . 你如果拉橡皮帶,它就會伸長。
- A coil spring (21) elastically supports the pot block (9) to be movable in contact with the substrate block (5). 罐形件(9)由螺旋彈簧(21)彈性支承,可使罐形件一邊與基板塊(5)接觸一邊移動。
- The pillars have to support the weight of the roof. 這些柱子須承受屋頂的重量。
