The permanent magnetism of a vessel may change in strength due to（）. the nature of the cargo being carried。 changes in heading。 major structural repair。 All of the above。
家用燃气灶嵌式能效标准1级为（）% 63。 59。 55。 65。
补打个人存单模块可以设置取款方式，仅适用于（）业务。 开户补入。 开户撤销。 部提补入。 部提撤销。
The number of rowing oars that must be carried in a motor-propelled open lifeboat on a cargo vessel is（）. determined by the Master。 specified by the Coast Guard。 specified by the manufacturer。 None。
记录计算机上次开机时间是属于审计中的（）审计。 被动式。 主动式。 针对式。 分散式。
The process during which liquid containing a reasonable amount of sensible heat at a particular pressure immediately changes into steam after admitted to a chamber at a lower pressure is called （）.
