艙壁桁 的英文怎麼說
中文拼音 [cāngbìhéng]
艙壁桁
英文
bulkhead girder-
Double girders of rule height and thickness lines up with the corrugated longitudinal bulkhead of cargo tanks at centre
規范要求高度和厚度的雙縱桁,與船中間貨艙內的非直線縱艙壁保持一致
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