MOOC 船舶电子电气专业英语听力与会话(大连海事大学)1206674857 最新慕课完整章节测试答案
第四章 熟悉船舶配电和电气设备
L8-L13 听力测试
1、单选题：
Please give your answer.
选项：
A: Television set.
B: Refrigerator.
C: Video recorder.
D: Electric oven
答案: 【 Electric oven】
2、单选题：
Please give your answer.
选项：
A: Echo sunder.
B: Distance log.
C: Compass.
D: RDF.
答案: 【 Echo sunder.】
3、单选题：
Please give your answer.
选项：
A: They are oil cooled and are of the shell and tube type.
B: They are water cooled and are of the shell.
C: They are water cooled and are of the shell and tube type.
D: They are water cooled and are of the cell and tube type.
答案: 【 They are water cooled and are of the shell and tube type.】
4、单选题：
Please give your answer.
选项：
A: The control system will be replaced.
B: The control system will be tried.
C: The CPU-board will be repaired.
D: The CPU-board will be replaced.
答案: 【 The CPU-board will be replaced.】
5、单选题：
Please give your answer.
选项：
A: Chain drive.
B: Gear drive.
C: Either chain drive or gear drive.
D: Both chain drive and gear drive.
答案: 【 Both chain drive and gear drive.】