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单词
trench excavation
释义
trench excavation
美
/ trent? ?eksk??ve??n /
简明释义
挖沟
网络释义
1
?挖沟
挖沟
2
?挖坑
挖坑
;挖沟;开槽
短语
1
deep trench excavation
深沟挖掘
2
trial trench excavation
探槽挖掘
3
underwater trench excavation
水下基槽开挖
双语例句
1
For example
trench
excavation
for plumbing pipes are governed by the same rules of measurement as
trench
excavation
for drain pipes.
为安装水管所进行的渠道开挖的工程量所用的计算规则条目,与为排水渠所开挖的工程量是相同的。
2
Ultra
excavation
: cable
trench
excavation
shall not exceed the bottom elevation. If ultra-dig in some places, obtain the consent of design units.
沟底超挖:开挖矿用电缆沟不得超过沟底标高,如个别地方超挖时,其处理方法应取得设计单位的同意。
3
Slope with slow slope rate, Foundation
trench
excavation
of earth and backfilling of earth are both relatively larger and the project is not economic;
基槽边坡坡率采用过缓,基槽开挖量和回填量均较大,工程不经济;
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更新时间:2025/8/13 10:37:53