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英文科技论文写作
英文科技论文写作
1
Which of the following titles is suitable for a research paper?with the key words nuclear powerand safety
2
Which of the following titles is suitable for a research paper?with the key words unmanned air vehicle and engine
3
A good research paper title often involves the following characteristics :
4
What principles are supposed to be taken into account when writing a scientific and technical paper? You can choose more than one answer
5
What are the characteristics of a good research topic? You can choose more than one answer
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Is the following research topic effective? Is nuclear power a promising energy source?
7
Is the following research topic effective? Why is nuclear power a more promising energy source than solar power?
8
Is the following research topic effective? How safe is nuclear power?
9
Tertiary education may be () as the period of study which is spent at university
10
Unbalanced Force () to the sum total or net force exerted on an object
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Acceleration relates to motionIt () a change in motion
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Assertiveness is () as a skill of being able to stand up for your own or other peoples rights in a calm and positive way, without being either aggressive, or passively accepting wrong
13
The force that pushes a rocket upward is () thrust
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Water () a liquid made up of molecules of hydrogen and oxygen in the ratio of 2 to 1
15
The number of private cars increased () 60% from 2015 to 2016
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These causes affected different regions differently in the 1990s, () Europe having as much as 98% of degradation due to deforestation
17
Coal is predicted to increase steadily to 31q in 2030, whereas gas will remain stable () 25q
18
Manufacturing value added amounted ()123% of total USgross domestic product(GDP)in 2012, according to United Nations calculations
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Chinese manufacturing value added accounted () 306% of its economy’s total output in 2012, according to the UN
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Japan ranked third () manufacturing value added at $11 trillion(see Figure 1)
21
About 42% of the 1,120 respondents were younger than 20 years, and 267% were () 21 and 30 years old
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() all the respondents, 671% were married and 329% were single
23
A citation gives the s() where the information or idea is from
24
An in-text citation usually includes information about the author and the p() year
25
To avoid plagiarism, using citations is the best way to give c() to the original author
26
The publication details of the references listed at the end of the paper usually are put in a() order
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P() is the practice of using or copying someone elses idea or work and pretending that you thought of it or created it
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Citations are not necessary if the source is not clear
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Unintentional plagiarism can be excused
30
Citing will make our writing less original
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Citing can effectively stress the originality of someone’s work
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Each citation can only have one particular citing purpose
33
Compared with in-text citations, the end-of-text references are more detailed
34
In-text citations provide the abbreviation of an author’s given/first name rather than family/last name
35
When the Chinese writers’ ideas are cited, the first names in Pinyin will be given in in-text citations
36
When a process is described, () are usually used to show the order of the stages or steps
37
To help the reader better understand a complicated process, () is(are)very often used
38
What information is usually included when defining a process?
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Researchers are required to use past tense when describing a process
40
A definition of the process is very often given first when a process is described
41
Escherichia coli, when found in conjunction with urethritis, often indicate infection higher in the uro-genital tract
42
The management of danger is also not the sort of language to appear within policy documents that refer to GRT children, which reflects systematic failures in schools
43
Conceivably, different forms, changing at different rates and showing contrasting combinations of characteristics, were present in different areas
44
Viewing a movie in which alcohol is portrayed appears to lead to higher total alcohol consumption of young people while watching the movie
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Furthermore, this proves that humans are wired to imitate
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One possibility is that generalized latent inhibition is likely to be weaker than that produced by pre-exposure to the CS itself and thus is more likely to be susceptible to the effect of the long interval
47
It is unquestionable that our survey proved that the portrayal of alcohol and drinking characters in movies directly leads to more alcohol consumption in young adult male viewers when alcohol is available within the situation
48
Implications of these findings may be that, if moderation of alcohol consumption in certain groups is strived for, it may be sensible to cut down on the portrayal of alcohol in programmes aimed at these groups and the commercials shown in between
49
This effect might occur regardless of whether it concerns a real-life interaction
50
It definitely proves that a movie in which a lot of partying is involved triggers a social process between two participants that affects total drinking amounts
51
It is believed that alcohol related health problems are on the rise
52
Drinking to excess, or binge drinking is often the cause of inappropriate behaviour amongst teenagers
53
It seems as though the experiment conducted simply confirms suspicions held by the academic and medical professions
54
However, attrition was greatest among the heaviest drinking segment of the sample, suggesting under-estimation in the findings, and although the study provided associational, prospective evidence on alcohol advertising effects on youth drinking, it addres
55
These differences may be due to the fact participants reporting higher consumption levels were primed to overrate their weekly drinking by the condition they were in
56
The crack tends to grow into the more brittle material and then stay in there, whether the initial crack tip lies in the graded material or in the more ductile material(and thereafter advances across the graded layer
57
It seems likely that the details of the predictions depend on the assumed variations of the toughness parameter and the yield stress
58
If a real physical system shows a variation of both material properties across the graded layer, the assumed linear variation may not give the best approximation
59
The idea of community in terms of GRT lives is very strong and could be seen to correspond to some of the nostalgic constructs that non-GRT groups place on community
60
This scatter can be attributed to the difficulties in measuring the dent depth due to specimen processing
61
A rocket traveling away from Earth () a speed greater than 11186 kilometers per second(695 miles per second)or 40,270 kilometers per hour(25,023 mph)will eventually escape Earth’s gravity
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In mechanical systems, power, the rate of doing work, can be computed () the product of force × velocity
63
Newton’s first law, the law of inertia, () that it takes a force to change the motion of an object
64
Newton’s second law relates force, acceleration, and mass and it is often () as the equation:()f = ma
65
Because all types of energy can be expressed () the same units, joules, this conversion can be expressed quantitatively in simple models
66
So a key difference between a rocket and a jet plane is () a rocket’s engine lifts it directly upward into the sky, whereas a jet’s engines simply speed the plane forward so its wings can generate lift
67
Which of the following are the guidelines for writing formulas and equations?
68
Which can be the situations for writing a research proposal?
69
Who are usually the readers of the research proposals?
70
What are the elements to make the research proposal persuasive?
71
What are the language features of the research proposal?
72
The purpose of writing a proposal is to () the readers that the research plan is feasible and we are capable to do it
73
What information are supposed to be in the introduction section in the report?
74
Please decide whether the following statement is T(true)or F(false)according to the videoDiscussion section analyzes and evaluates the research methods
75
Please decide whether the following statement is T(true)or F(false)according to the videoConclusion and recommendation section states the significance of the findings and usually includes possible directions for further research
76
As for the purposes of a literature review, which one is not included?
77
A literature review could be possibly presented as a/an ()。
78
The heading Brief review of literature: drawing a timeline from 2005 to 2017 shows the literature review is arranged in () order
79
About writing a literature review, which of the following statements is not correct?
80
In terms of the writing feature, a research paper resembles a/an()。
81
Choose the proper answers for the following questionsWays to organize the references include:
82
What are the possible contents of an introduction?
83
Decide whether the following statement is true or falseaIt is possible to find tables or diagrams in introduction
84
Decide whether the following statement is true or falsebBoth introduction and abstract include research findings
85
Decide whether the following statement is true or falsecIntroduction includes more detailed information than abstract
86
Decide whether the following statement is true or falsedThe purposes of the introduction are to specify the research problem and demonstrate the necessity and significance of the study
87
In the coming years, the PV sector will continue to play an important role in the global transition from a fossil-based energy system to a renewable and sustainable one
88
There are several groups which have analyzed the performance and yield of PV systems with a systematic approach that focuses on the specific yield and performance ratio of these systems
89
This paper presents a yield evaluation of 23,944 roof-top PV systems in Germany over a seven-year period from 2012 to 2018
90
First, the analytical methods used are presented in Section 2Then, the results of the data analysis and evaluation are shown in Section 3Finally, the results in Section 4 are critically questioned and evaluatedThe conclusion is presented in Section 5
91
英文科技论文写作中应该尽量少用或不用I,we,our,和you等第一、第二人称代词。