Final Examination

Final Examination

Unit 1 Mechanics

Unit 1 Mechanics Exercise

1、判断题:
‎For these reasons, it is crucial to have tight control of the plasma dose (It has been proven by numerous previous studies) during clinical plasma treatments.‍
选项:
A: 正确
B: 错误
答案: 【 错误

2、判断题:
‍our innovation to the standard plasma reactor design is a ring electrode, which is placed on the outer wall of the glass tube. ‏
选项:
A: 正确
B: 错误
答案: 【 错误

3、判断题:
‎The treatments by low-ultraviolet plasma resulted in a long term post irradiation inhibition of bacterial growth. ‌
选项:
A: 正确
B: 错误
答案: 【 错误

4、判断题:
‏Two typical spectra which recorded the two characteristic positions of the ring electrode with a He flux of 1,000 sccm are shown in Fig. 2.‌
选项:
A: 正确
B: 错误
答案: 【 正确

5、判断题:
‍Helium plasma is injected from this channel with a jet length of 1 to 10 millimeters, depending on the working gas flow ranging from two hundred to one thousand fifty hundred standard cubic centimeters per minute.​
选项:
A: 正确
B: 错误
答案: 【 错误

Unit 10 Abstract language feature-voice

Unit 10 Abstract

Unit 11 Introduction

Unit 11 Introduction Exercise

1、单选题:
‍An Introduction should include ________.‍
选项:
A: methodologies
B: conclusion
C: background
D: limitations
答案: 【 background

2、单选题:
​The main function of the Introduction section is to ________.‍
选项:
A: arouse the readers’ interests and curiosity
B: depict the significance and importance of the research
C: explain the results of the research
D: tell the readers what will be done in the future
答案: 【 depict the significance and importance of the research

3、单选题:
​A good Introduction should be intelligible for ________.‎
选项:
A: readers from various disciplines
B: experts from the specific field
C: general researchers from the specific field
D: everyone who reads it
答案: 【 readers from various disciplines

4、单选题:
​An important feature of the Introduction section writing is that it should be _______.‎
选项:
A: detailed
B: inclusive
C: concrete
D: concise
答案: 【 concise

5、单选题:
‎The key terms of the study should be defined when _______.‏
选项:
A: they appear for the first time in the paper
B: they are likely to cause confusion among the readers
C: they may hinder the readers’ memory
D: they are very important to the study
答案: 【 they are likely to cause confusion among the readers

Unit 12 Methods

Unit 12 Methods

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