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起止时间:2021-03-08到2021-06-30
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Chapter 1 Pronunciation 1， Academic Writing 1 test 1
1、 An abstract includes the statements of _____.
A:problems, approach, conclusion and significance
B:problems, topic, conclusion and discussion
C:problems, topic, approach, conclusion and significance
D:problems, topic, arrangement, discussion and significance
答案: problems, topic, approach, conclusion and significance
2、 The act of joining the neighboring sounds together is _____.
A:liaison
B:assimilation
C:incomplete plosive
D:open syllable
答案: liaison
3、 IMRaD means______.
A:introduction, method& materials, results, discussion
B:introduction, method, results, abstract, discussion
C:introduction, materials, results, abstract, discussion
D:index, materials, results, abstract, discussion
答案: introduction, method& materials, results, discussion
4、 In formal writings, there are more______.
A:contracted structures
B:conversational structures
C:nominal structures
D:first person pronouns
答案: nominal structures
5、 Which of the following title is good?
A:Radioactive Material Transport is Effective and Safe with FIQ System
B:The Study of Risk Assessment of External Corrosion of Pipelines
C:Bats blamed by scientist for virus transmission
D:Can AI be used in Cranial Nerve Damage Repair?
答案: Bats blamed by scientist for virus transmission
6、 Which name is not right in spelling?
A:Zhuge Liang
B:Nan Ren Dong
C:Dongguo Xiansheng
D:ZHONG Nanshan
答案: Nan Ren Dong
7、 Read the following sentence carefully and tell the sentence is an effective sentence or not. As we know, it is long history of the examination system in our country.
A:Yes
B:No
C:Unknown
D:Acceptable
答案: No
8、 Read the following ABSTRACT and identify the sentences in the abstract that correspond with the elements outlined below. Use the number before each sentence to stand for the sentence instead of copying the whole abstract while analyzing it. ①Transforming the manufacturing environment from manually operated production units to unsupervised robotic machining centers requires a presence of reliable in-process monitoring system. ②In this paper, we demonstrate a technique for automatic endpoint detection of weld seam removal in a robotic abrasive belt grinding process with the help of a vision system using deep learning. ③The paper presents the results of the first investigative stage of semantic segmentation of weld seam removal states using encoder-decoder conventional neural networks (EDCNN). ④An experimental investigation using four different weld seam states on mild steel work coupon are trained using the VGG-l6 network based on encoder-decoder architecture. ⑤The results demonstrate the potential of the developed vision based methodology as a tool for endpoint prediction of the weld seam removal in real time during a compliant abrasive belt grinding process. ⑥The prediction system based on semantic segmentation is able to monitor weld profile geometry evolution taking into account the varying belt grinding parameters during machining which will allow further process optimization.
A:①②-③ – ④⑤-⑥
B:①- ②- ③④-⑤⑥
C:①- ②- ③-④⑤⑥
D:①- ②- ③-④⑤⑥
答案: ①- ②- ③④-⑤⑥
Chapter 2 Pronunciation 2， Academic Writing 2 Test 2
1、 Which of the following doesn’t belong to the functions of an introduction?
A:introducing the background
B:showing the research scope
C: expalining the design of the experiment
D:demonstrating the content arrangement
答案: expalining the design of the experiment
2、 When writing the background of research, which of the following expression is not proper?
A:The previous work on… has indicated that…
B:There have been a few studies highlighting…
C:Industrial use of.. is becoming increasingly common…
D:Despite the recent progress, there is no generally accepted theory concerning…
答案: Despite the recent progress, there is no generally accepted theory concerning…
3、 The “funnel structure” is often used in which of the following part of an academic writing?
A:abstract
B:introduction
C:main text
D:conclusion
答案: introduction
4、 Normally, when mentioning an incomplete information within a sentence, a ____ is applied.
A:rising tone
B:falling tone
C:level tone
D:rising-falling tone
答案: rising tone
5、 When presenting existing problems, a writer usually would mention previous research before turning to the problems with the expressions like____.
A:A recent experiment has suggested…
B:Great progress has been made in this field. However,…
C:There have been a few studies highlighting…
D:Several researchers have theoretically investigated…
答案: Great progress has been made in this field. However,…
6、 Expressions of presenting methods and procedures exclude____.
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