30. 题干： 交叉相遇局面条款要求让路船如环境许可应避免横越他船前方，这意味着： Ⅰ、让路船应避免向左转向 Ⅱ、要求直航船增速以便增大两船的DCPA Ⅲ、让路船如保持原航向，则不应采取加速措施

The ship is going to get __ wharf.

The ship is moored ___ buoys.

This is ___ where we shall anchor.

What type of engine ___ she?

“Full speed ahead” and “Full speed astern” are __given by the officers or the pilots.

The wheel order “steady” means____.

Ship’s steering gear refers to ______.

You ______ in the wrong position obstructing other traffic. You must heave up your anchor.

_____ is used for heaving up and slacking away the anchor and chain.

_____ port anchor, one shackle in water.