trenching

英 [ˈtrɛntʃɪŋ]

美 [ˈtrɛntʃɪŋ]

网络  挖坑; 槽探; 挖沟; 掘沟; 探槽

现在分词：trenching　

双语例句

• Trenching, burial and protection details;
  挖沟、埋设和保护详图；
• River Crossing of Gas Pipeline with Underwater Trenching Method by Dredge
  输气管道挖泥船水下成沟法河流穿越
• It is introduced in this paper the major features of the trenching mechanic pipe matching system and its installation method.
  介绍了沟槽式机械配管系统的主要特点及安装方法等。
• The trencher is a kind of special underwater machinery for trenching and laying benthal pipeline, whose main function is to complete the trenching and laying operations of submarine pipeline.
  挖沟机是一种海底管道开沟铺设的专用水下机械，其主要功能是完成对海底管线的开沟铺设作业。
• During World War II, I found that my wedding ring was being destroyed through the use of my GI trenching shovel, so I took the ring off and placed it on my dog-tag chain.
  二战期间，我发现我的结婚戒指在使用战壕铲时给弄坏了，于是我将戒指取下来挂在身份牌的链子上。
• Resolving trenching problems, including lowering in and backfilling;
  解决挖沟、下沟、回填的实际问题；
• Chain trencher has become the new trenching machinery because of its efficient, energy-saving and practical characteristics.
  链式开沟机因其兼顾高效、节能及实用等多方面的特点，已经成为当今新型的开沟机械。
• Airwater pipeline trenching sled
  气水喷射式管沟挖掘滑橇
• It established the theoretical base for the design of trenching implement.
  为挖沟器的设计奠定了理论依据。
• Trenching and embedment method of submarine pipeline and its equipment
  海底管线挖沟埋设方法及其设备