The operating diesel generators will have their exhaust temperatures, cooling water and lubricating oil temperatures and pressures （） in much the same way as for the main engine. to be kept。 logged。 changed。 has remained。
BFG和COG的主要特性和燃烧特点，什么时候使用单种煤气加热？
救生艇编号的标明原则是（）。 以右舷为双、左舷为单、自艏至艉、从下至上。 以右舷为单、左舷为双、自艉至艏、从上至下。 以右舷为单、左舷为双、自艏至艉、从上至下。
救生艇的联动脱开装置的操作手柄应该（）。 涂有明显的标志、与周围颜色不同。 应该是可以遥控操作。 应该设在救生艇的外舷。
A liferaft which has inflated bottom-up on the water（）. should be righted by standing on the carbon dioxide cylinder，holding the righting straps and leaning backwards。 should be righted by standing on the life line，holding the righting straps leaning backwards。 will right itself when the canopy tube inflates。 must be cleared of the buoyant equipment before it will right itself。
A light signal consisting of three flashes means （）.
