挖溝作業 的英文怎麼說

中文拼音 [gōuzuò]
挖溝作業 英文
ditching operation
  • : 動詞(用工具或手從物體的表面向里掘取) dig; excavate; scoop
  • : 名詞1 (挖掘的水道或工事) channel; ditch; gutter; trench 2 (淺槽;似溝的窪處) groove; rut; furr...
  • : Ⅰ名詞1 (行業) line of business; trade; industry 2 (職業) occupation; profession; employment; ...
  1. To co - ordinate and monitor road opening works more effectively and to minimise traffic disruption, the highways department has established a three - tier communication system with participants ranging from high level management to working level staff of utility companies and relevant government departments

    為了更有效統籌和監察這些掘工程,盡量避免阻礙交通,路政署設立了一個三級通制度。參與交換意見者包括公用事公司的高層管理人員和工人員,以及政府有關部門的代表。
  2. Py160c grader is mainly used for land levelling, ditching, slop scraping, bulldozing, ripping, snowremoving in large areas of highway, airport, farmland etc, it is mecessary equipment for farmland improving

    Py160c型平地機主要用於公路,機場,農田等大面積平整和,刮坡,推土、鬆土、除雪等及農田改良所必須的工程機械設備。
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