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水下管道
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水下管道
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underwater pipeline
水下管道
敷设在江、河、湖、海的水下用来输送液体、气(汽)体、细颗粒固体等介质的管道。多为钢筋混凝土管和钢管。
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lesser curvature of stomach
lesser defender duke
lesser four Wangs
Lesser Fullness
lesser galangal rhizome
Lesser Heat
lesser millet skipper
lesser mouse deer
lesser ring of iris
lesser subordinates at county, prefecture and region
lesser swinecress
lesser tubercle
lesser whistling duck
lesser wing
less flower and fruit due to mild winter
Lessing On Acting
lessivation
Les Six
less luminous supergiant
lesson preparing group
Lessons for Students in Architecture
Lessons on Comparative Anatomy
less pollent set
less than
less-than-carload freight transportation
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更新时间:2026/9/16 13:06:52