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關(guān)注:1
2013-05-23 12:21
求翻譯:我國現(xiàn)在役長輸管線90%以上都埋于地下,穿越地區(qū)廣、土壤性質(zhì)千差萬別、管道結(jié)構(gòu)形式多種多樣、輸送介質(zhì)性質(zhì)各有不同。隨著管道使用年限的增加,許多現(xiàn)役埋地管線已經(jīng)進(jìn)入“老齡期”。管線的抗壓和抗疲勞能力將會(huì)降低,最后導(dǎo)致破裂或泄漏,對(duì)人員、環(huán)境和財(cái)產(chǎn)造成重大損失。是什么意思?![]() ![]() 我國現(xiàn)在役長輸管線90%以上都埋于地下,穿越地區(qū)廣、土壤性質(zhì)千差萬別、管道結(jié)構(gòu)形式多種多樣、輸送介質(zhì)性質(zhì)各有不同。隨著管道使用年限的增加,許多現(xiàn)役埋地管線已經(jīng)進(jìn)入“老齡期”。管線的抗壓和抗疲勞能力將會(huì)降低,最后導(dǎo)致破裂或泄漏,對(duì)人員、環(huán)境和財(cái)產(chǎn)造成重大損失。
問題補(bǔ)充: |
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2013-05-23 12:21:38
More than 90% of our now existing long-distance pipeline buried underground through a wide area, soil properties vary widely, a variety of forms of pipeline structure, transmission media are different in nature. Pipeline increase in the number of years, the number of active duty of buried pipelines
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2013-05-23 12:23:18
正在翻譯,請(qǐng)等待...
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2013-05-23 12:24:58
Our country the service long loses above pipeline 90% all to bury now in underground, passes through the area broadly, the soil nature infinite variety, the pipeline structural style many and varied, the transportation medium nature has the difference respectively.Along with the pipeline service lif
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2013-05-23 12:26:38
Now active pipeline in China more than 90% are buried underground, vary widely across the region wide, soil properties, pipe structures have different forms of diverse nature, transmission media. As the pipeline service life increased, many buried pipeline has entered on active duty "ageing". Pipeli
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2013-05-23 12:28:18
正在翻譯,請(qǐng)等待...
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