travelling trolley 中文意思是什麼

travelling trolley 解釋
[crab] 【機械工程】滑車。

  • travelling : adj. 旅行的,游歷的;流動的,移動的。n. 旅行,游歷;流動(劇團);移動;滑走。 travelling expenses 旅費,盤費。
  • trolley : n 1 手推車;〈英國〉(裝有腳輪,用來送食物的)小臺。2 (鐵路上的)手搖車;空中吊運車。3 (電車上...
  1. The grab motion analysis in each stage of trolley travelling and a calculation example show that this grab sway controlling scheme is feasible

    小車運行各階段抓鬥擺動的運行分析及實例計算表明,這一策略用於抓鬥止擺自動控制系統是可行的。
  2. ? introducing the component of mechanical system of container loading bridge, mainly including hoisting mechanism, gantry travelling mechanism, boom mechanism and trolley mechanism. ? devising the electric control system of container loading bridge, mainly including hoist / gantry control circuit and boom / trolley control circuit

    設計了一套集裝箱裝卸橋的電氣控制系統,主要包括供電系統的設計、輔助迴路的設計、起升/大車迴路的組成及控制、俯仰/小車迴路的組成及控制等。
  3. Shortly before 10. 15am, a medium - goods vehicle driven by a 54 - year - old man was travelling along the first lane of tai tong road towards tai tong. upon reaching near yuen long new street, a 73 - year - old woman pushing a trolley and walking along the roadside was reportedly knocked down and run over by the vehicle

    上午約十時十五分,一名五十四歲男子駕駛中型貨車沿大棠路第一線向大棠方向行駛,駛至近元朗新街時,據報撞倒一名推手推車沿路邊步行的七十三歲女子,並將其輾過。
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