Whether you're digging, trenching, backfilling or handling material, the Backhoe Loader will meet your needs.
不论您是需要挖掘，开渠，回填还是处理材料。我们的反铲装载机均可以满足您的应用需求。
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。
The Sn, Pb, and Ag anomalies delineated with the technology have been identified by trenching.
利用该技术圈定的异常，经探槽揭露证实为矿化异常。
Soil transformation, deep plough and trenching to de water should be done besides routine management before planting Phyllostachys propinqua McClure in farmland.
农田栽种早园竹，除了要全面做好竹园常规管理外，还应做好土壤改造、深翻、开沟排水等工作。
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。
Firstly, it reduces the cost of infrastructure when compared with the traditional trenching and laying of cable, which in the current economic environment is unsurprisingly popular.
首先，相较于传统的挖掘和铺设线缆，它减少了基础设施的成本，这在目前的经济环境中无疑是非常流行的。
In pipeline construction, traditional explosive trenching method has been applied in stonework section. Caterpillar rock trencher will play an important role in practical pipeline laying process.
在管道施工建设中，对石方段的管沟开挖一直采用传统的爆破成沟的施工方法，而履带式岩石开沟机在管道敷设的实际应用中可以发挥重要作用。
In pipeline construction, traditional explosive trenching method has been applied in stonework section. Caterpillar rock trencher will play an important role in practical pipeline laying process.
在管道施工建设中，对石方段的管沟开挖一直采用传统的爆破成沟的施工方法，而履带式岩石开沟机在管道敷设的实际应用中可以发挥重要作用。
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