英语词汇pipeline trench怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
?管线沟
... pipeline transportation 管道运输 pipeline trench 管线沟 pipeline trestle 管道支架 ...

短语

1
R409 + pipeline trench through the roof and installation of roof rain.
R 409 +管道穿屋面及地沟顶板防雨装置。
2
How to make the backfilled soil of pipeline trench stabilized in an effective manner is a major concern for the normal operation of pipeline.
如何采取有效的手段保持管沟回填土，是涉及管道正常运营的大问题。
3
Beijing Fuxing the pipeline Equipment co., Ltd. is a professional production and sale of the pipe trench integrated companies.
北京金福星管道设备有限公司是一家专业生产、销售沟槽管件的综合性公司。

单词	pipeline trench
释义	pipeline trench 简明释义管线沟网络释义 1 ?管线沟 ... pipeline transportation 管道运输 pipeline trench 管线沟 pipeline trestle 管道支架 ... 短语 1 utility pipeline trench 管线沟 2 pre-excavated pipeline trench 预挖的管沟 3 waterproofing in pipeline trench 管沟防水双语例句 1 R409 + pipeline trench through the roof and installation of roof rain. R 409 +管道穿屋面及地沟顶板防雨装置。 2 How to make the backfilled soil of pipeline trench stabilized in an effective manner is a major concern for the normal operation of pipeline. 如何采取有效的手段保持管沟回填土，是涉及管道正常运营的大问题。 3 Beijing Fuxing the pipeline Equipment co., Ltd. is a professional production and sale of the pipe trench integrated companies. 北京金福星管道设备有限公司是一家专业生产、销售沟槽管件的综合性公司。
随便看	sand bit sand blackberry sand blanket sand blanket sand blast sandblast sand-blast sand-blast apparatus sand blast apparatus sandblast apparatus sand blast barrel sand blast barrel mill sand-blast barrel mill sandblast cleaning sand blast cleaning sand-blast cleaning sandblast cleaning machine sand blast cleaning room sand-blast cleaning room sandblast device sandblasted sand-blasted sandblast finish sand blast equipment sand-blast equipment