基本解釋[建] 漏斗車；底卸式車輛英漢例句雙語例句The result shows that the effective service life of the overhauled and reformed hopper car can be prolonged.結果表明，經過大修改造的漏斗車可延長有效使用期。The main technical parameters, structure and characteristics of the hopper car for ballast on subway in Hongkong are described.介紹了香港地鐵道渣漏斗車的主要技術參數(shù)、結構及特點。With I-DEAS software complete the 3D design and mechanism simulation about undercarriage group jigs of the railway hopper car, and verify the rationality of the mechanism design.利用I- DEAS軟件對鐵路漏斗車底架組對夾具進行了三維設計和機構仿真，并驗證組對夾具中夾緊裝置設計的合理性。hopper car更多例句詞組短語短語hopper freight car 底卸式貨車hopper bottom car 底開式車hopper r car 底卸式車輛Grass hopper car changer 越頂式換車器pneumatic bllast hopper car 風動石碴漏斗車hopper car更多詞組專業(yè)釋義土木建筑工程漏斗車料斗車交通運輸工程漏斗車開底貨車開底散裝車料斗車經濟學底卸式車輛