A. also called GM B. the void portion of the ship below the waterline which is enclosed and watertight C. affected by the number of transverse watertight bulkheads D. the watertight portion of a vessel above the waterline
A. 正确 B. 错误
A. 凡是党员自动退党 B. 被劝退出党 C. 自行脱党 D. 被取消预备党员资格，就失去了党籍
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