When fruit is carried as refrigerated cargo，the most frequent cause of its being infected at the discharge port is（）.
1、A cargo of refrigerated fruit is packe
A cargo of refrigerated fruit is packed in crates with transverse members dividing the crate in two equal parts. Which statement is TRUE?（）AT...
2、When BGP is used as the PE-CE routing
When BGP is used as the PE-CE routing protocol, which of these statements is correct?（）A On the CE router, PE neighbors must be configured...
3、When a refrigeration compressor has de
When a refrigeration compressor has developed a high head pressure as a result of a refrigerant overcharge, you should （）.Aincrease the amount...
4、When is dock survey carried out?（）
When is dock survey carried out?（）ADuring annual repairBUsually during dock repairCBefore sea trialDAfter 5 years from last annual survey
5、When carrying out a parallel track sea
When carrying out a parallel track search pattern，the course of the search units should normally be which of the following（）.AIn the same di...
6、When a vessel is in any doubt as to wh
When a vessel is in any doubt as to whether such a situation exists she shall（）that it does exist and act accordingly.AconsumeBassumeCperfumeDresume