艙內縱桁 的英文怎麼說
中文拼音 [cāngnèizōnghéng]
艙內縱桁
英文
hold stringer-
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
分享友人