
【名词&注释】
营养状况(nutritional status)、遵守规则(obey rules)、特殊情况(special case)、皮下脂肪(subcutaneous fat)
[单选题]Overheating of the hydraulic fluid in an electro-hydraulic anchor windlass can result from a/an( ).
A. overload on the pump motor
B. low fluid level in the reservoir
C. low fluid viscosity around the shaft seal
D. high oil level in the sump
查看答案&解析
点击获取本科目所有试题
举一反三:
[单选题]The purpose of treating the cooling water of the diesel engine is to______. I、 resist the scale formation in the cooling chamber II、lubricate the engine part II III、increase thermal capacity IV、 resist corrosion
A. I + II
B. II + III
C. III + IV
D. I + IV
[单选题]观察发育和营养状况时与下列哪项无关:
A. 性别
B. 身高
C. 皮肤
D. 皮下脂肪(subcutaneous fat)
[单选题]在雾中航行,仅保持雷达观测而放弃视觉瞭望,属于( )
A. 对遵守《国际海上避碰规则》各条的疏忽
B. 对海员通常做法可能要求的任何戒备上的疏忽
C. 对特殊情况可能要求的任何戒备上的疏忽
D. 一种遵守规则要求的做法
本文链接:https://www.zhukaozhuanjia.com/download/gyx4gz.html