From ________ the information concerning the tons per inch or centimeter immersion of a vessel shall be usually found.
A. Stability Curve
B. Deadweight Scale
C. Table of Azimuth
D. Freeboard Assignment
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下列不属于计算机系统软件的是()。
A. Word
B. DOS
C. Foxpro
D. Windows98
During the voyage he encountered boisterous winds and heavy weather during which time the
A. moved
B. labored
C. drived
D. went
氢气串氮气管线后,应该对氮气管网进行放空、氮气置换。()
正常操作中应控制好加氢裂化冷高分界位,防止界位过高导致冷高分油带水,界位过低造成水带油。()