一段话 -19? 1.all vessels shall be hydrostatically tested to code requirements on the completion of all other tests to a procedure agreed by the contractor. to a procedure感觉是修饰completion of all other tests的 3。portable water应该是potable water吧,brackish water苦咸水, demineralized water脱盐水。 4。solid/clad:指单一/复合材质,solid这里不是固体的意思 5。dried air:干燥空气 查看更多