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

<ruby id="sxgtq"><xmp id="sxgtq"></xmp></ruby>

<ruby id="sxgtq"><output id="sxgtq"></output></ruby>

<dd id="sxgtq"></dd>

單項(xiàng)選擇題

The port State control officer will ensure that（）is performed by all crude carriers either required to have a crude oil washing system or where the owner or operator chooses to install a crude oil washing system.

A.cargo loading operations
B.cargo unloading operations
C.cargo control operations in the transport
D.crude oil washing

你可能感興趣的試題

單項(xiàng)選擇題

The port State control officer or the surveyor authorized by the port State Administration must be aware that（）may be carried on product carriers.

A.category A substances
B.crude oil
C.certain“oil like”noxious liquid substances
D.category B,C and D substances

單項(xiàng)選擇題

The port State control officer may ensure that（）are exhibited in conspicuous places throughout the ship.

A.survey planning document
B.muster lists
C.bulk carrier booklet
D.bulk carrier loading triangle

<pre id="u2nm2"><acronym id="u2nm2"></acronym></pre>

<pre id="u2nm2"><strong id="u2nm2"></strong></pre><pre id="u2nm2"></pre>