For existing ships，（）is not an improve

For existing ships，（）is not an improvement to safety.

Athe reinforcement of the aft transverse watertight bulkhead
Bthe double bottom structure in way of the foremost cargo hold
Cthe introduction of a more rigorous survey regime and greater attention to operating procedures
Dintroduction of new and improved desig

参考答案

参考解析：

分类：船舶结构基本知识题库

For a general cargo ship, is not the necessary certificate/document that the PSCO will examine（）ASurvey Report FileBMinimum Safe Manning documentCCertificates of CompetencyDInternational Oil Pollution Preventio

2、Channel 13 is primarily used for ship

Channel 13 is primarily used for ship to ship communication. Channel 13 is also authorized for（）.Acoast to aircraft operational communicationsBa...

3、For most ship engines，the fuel is（）.

For most ship engines，the fuel is（）.Anatural gasBdiesel oilCpropaneDbunker fuel

4、For ships equipped with an SES, it is（

For ships equipped with an SES, it is（）and（）for the operator to send a distress alert.Aeasy/reliableBdifficult/cheapCstable/compulsoryDeasy/expensive

5、My ship is（）No.5 Berth for loading．

My ship is（）No.5 Berth for loading．Aonto the wharfBmoved asternCinto the dockDmoored alongside

6、The ship is not very stable，please（）wh

The ship is not very stable，please（）when making a turn.Astop downBspeed downCslow downDdown slow

编辑推荐

在Excel中，可以利用工具栏或按（）键快速创建图表。..

下面正确的叙述是（）。..

临床麻醉中上呼吸道梗阻最常见的原因是（）..

中国人民解放军内务建设，要严格按照军队条令条例统一内务建.....

腻烦nì fán..

陈毅贺“中共七大”闭幕：“百年积弱叹华夏，八载干戈仗延安.....