关于印发《LNG燃料动力试点船舶技术要求》和《LNG燃料动力试点船舶关键设备技术要求》的通知海船检307号是哪一年颁布的？适用于什么船？不适用哪几种船？

Goods of an inflammable，explosive or dangerous nature to the shipment whereof the carrier，master or agent of the carrier，has not consented，with knowledge of their nature and character，may at any time before discharge，（）at any place or destroyed or rendered innocuous by the carrier without compensation.

An advantage of aluminum pistons, when compared to cast iron pistons is （）.

Puncture leaks in the lower tubes or bottom of an inflatable liferaft should FIRST be stopped by using（）.

An aluminum piston has lower inertia and higher coefficient of （） compared to that of cast iron.

Cold clearances between the skirt of an aluminum piston and the cylinder liner is about （）

Project（71）is an uncertain event or condition that，if it occurs，has a positive or a negative effect on at least one project objective，such as time，cost，scope，or quality．

Project ______is an uncertain event or condition that，if it occurs，has a positive or a negative effect on at least one project objective，such as time，cost，scope，or quality．

● Project（71）is an uncertain event or condition that, if it occurs, has a positive or a negative effect on at least one project objective, such as time, cost, scope, or quality.（71）

A （）can give power to hoist or lower cargo.

Once vessel has been cleared by Port Health or Immigration （）must proceed to appropriate berth or anchorage．

我国《海上交通安全法》对船舶上人员规定的目的在于：（）I、保证船员的质量；II、保证船员的配备数量；III、保证船员的构成；IV、保障船舶航行、停泊和作业的安全