搜题
用户您好， 请在下方输入框内搜索其它题目：
搜题
题目内容 （请给出正确答案）
提问人：网友 发布时间：
【单选题】

You are carrying triethylamine，methyl methacrylate and isoprene in your multiple-product tanker. Which of the following statements is true? （）

A、Isoprene may be carried in a cargo tank adjacent to either of the other two cargoes

B、Methyl methacrylate may not be carried in a tank adjacent to a pump room

C、Methyl methacrylate must usually be heated to maintain its stability

D、Portable thermometers are not permitted to be used to take the cargo temperature of triethylamine

查看正确答案
更多“You are carrying triethylamine，methyl methacrylate and isoprene in your multiple-product tanker. Which of the following statements is true? （）”相关的问题
第1题
[单选题] You are trying to initiate an SSH connection to a remote router and are getting rejected with an error code of 0. Which of these might be the cause of the error?（）

A、The routers are using different SSH versions.  B、You are trying to log in using invalid credentials.  C、The RSA key pair is not properly configured on the SSH client.  D、The RSA key pair is not properly configured on the SSH server.  

点击查看答案
第2题
[单选题] You are not helping your child if you try to（）him from every danger.

A、avoid  B、shade  C、shield  D、conceal  

点击查看答案
第3题
[单选题] Oh, the box is too heavy（）

A、What‘s in it?  B、Can I help you to carry it.  C、Whose is it?  D、May I have a try.  

点击查看答案
第4题
[单选题] If you are loading fruit in reefer spaces and you notice that the fruit is beginning to mold, you should（）.

A、carry the cargo at a cooler temperature than originally planned  B、write up exception on the cargo  C、refuse to carry the cargo  D、discharge CO2 into the compartment after loading  

点击查看答案
第5题
[单选题] When you are firing a pyrotechnic distress signal，it should be aimed at（）.

A、straight overhead  B、at the vessel whose attention you are trying to get  C、into the wind  D、about 60 degrees above the horizon  

点击查看答案
第6题
[单选题] 下面代码执行后，正确的输出结果是（）。

A、You are fired! You are hired!  B、You are fired! You are fired!  C、You are hired! You are hired!  D、You are hired! Youarefired!  

点击查看答案
第7题
[单选题] You are on a multiple-product chemical tanker and will carry cargoes of allyl alcohol，benzene，and propanolamine. Which of the following is true? （）

A、All of these cargoes are mutually compatible  B、Benzene may not be carried in a tank adjacent to either of the other two cargoes  C、Allyl alcohol is incompatible with propanolamine but both are compatible with benzene  D、Propanolamine is compatible with allyl alcohol but must be segregated from benzene  

点击查看答案
第8题
[单选题] You are trying to determine how many disk sorts are happening on the database right now. Which of the following dictionary tables would you use to find that information?（）

A、V$SESSION   B、V$SYSSTAT   C、DBA_SEGMENTS   D、V$SORT_USAGE  

点击查看答案
第9题
[单选题] You are on a multiple-product chemical tanker with orders to load diethylamine.What is NOT a requirement for transporting this cargo（）.

A、You must have two toxic vapor detectors or the pumproom must meet special requirements  B、Each crew member must be provided with an emergency escape breathing apparatus  C、A person taking cargo samples must wear protective clothing  D、If you are carrying propionic acid also，the venting systems must be segregated  

点击查看答案
账号：
答题记录 我的收藏 我的题库
客服
TOP

请使用微信扫码支付

订单号：
遇到问题请联系在线客服