99色精品-9色在线-99色在线-99色视频国产欧美日产一区二区三区_亚洲精品亚洲人成在线观看_四虎在线精品永久观看_免费一级a一片久久精

單項(xiàng)選擇題

According to the ship regulations，the capacity of a liferaft is required to be marked（）.

A.on the station bill
B.on a sign next to the liferaft
C.on the Certificate of Inspection
D.in the Operations Manual

你可能感興趣的試題

單項(xiàng)選擇題

According to the regulations for lifeboat falls，which action must be taken with the falls no later than 5-year intervals?（）

A.Proof tested
B.End-for-ended
C.Renewed
D.Weight tested

單項(xiàng)選擇題

According to the regulations for life boat falls，which action must be taken at 30-month intervals?（）

A.End-for-ended
B.Renewed
C.Inspected
D.Weight tested

<dl id="diac5"></dl>

<pre id="diac5"><strong id="diac5"></strong></pre>