insufficient rigidity 中文意思是什麼
insufficient rigidity
解釋
強度不夠- insufficient : adj. 不夠的，不足的，不充分的；不適當的。adv. -ly
- rigidity : n. 1. 堅硬，強直；僵硬；【物理學】剛性，剛度。2. 剛直；頑固，強硬。3. 嚴格，嚴厲，嚴峻，嚴肅；嚴密，精密。
-
Since the implementation of train speed - lifting program of railway department, both car and bridge dynamic function to the train running on the bridge has become a more important issue, in particular because of the insufficient strength and rigidity of part of bridge ' s horizontal structure, the horizontal vibration has topped the main obstacle to speed - lifting when rustling train passing the bridge
隨著鐵道部提速戰略的實施，車橋動力作用對橋上運行列車的影響已越來越受到人門的重視，特別是由於部分橋梁橫向剛度不足使列車高速通過時橋梁結構橫向振動幅度超標已成為列車提速的主要障礙。
分享友人