What are main duties for Fourth Engineer?

[试题]What are main duties for Second Engineer?

[试题]What are main duties for Chief Engineer?

[试题]What are main duties for Third Engineer?

[主观题]what are the main duties of the third engineer ?

[单选题]The fourth engineer accompanied by the workers on oil barge measures the oil levels, temperature and （） in the tanks.A . tank tableB . trimC . water contentsD . oil pressure

[试题]as the third engineer ,what precautions do you need take to prepare for PSC inspection ?

[单选题]What does the fourth paragraph mainly talk about?A．The technical skills of a would—be ROM．B．The practical experience of a would—be ROM．C．The personal information of a would—be ROM．D．The necessary requirements for a would—be ROM．

[单选题]I don't understand what the engineer means, but I’ve got rough idea ofProject plan.A． the; a B. 不填； theC. the；不填 D. a ; the

[单选题]What can we know about viruses and bacteria from the fourth paragraph?A.Vir

[单选题]What is the main idea of the text?A． Delivering bad news properly is important in communication.B． Helping others sincerely is the key to business success.C． Receiving bad news requires great courage.D． Learning ancient traditions can be useful.