<listing id="vrkal"></listing><tbody id="vrkal"></tbody>

<pre id="vrkal"></pre>

單項選擇題

In vessel construction，beam brackets are triangular plates that join the deck beam to a（）.

A.bulkhead
B.frame
C.stanchion
D.deck longitudinal

你可能感興趣的試題

單項選擇題

In Hatch No.3 the cargo（）bulk is peaked．

A.in
B.on
C.with
D.for

單項選擇題

In any case the draught of the vessel at the（）shall not be less than that which is necessary to obtain full immersion of the propeller.

A.forward perpendicular
B.amidships
C.longitudinal center of floatation
D.after perpendicular

<legend id="c4sqc"></legend>

<pre id="c4sqc"><kbd id="c4sqc"></kbd></pre>