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起止时间:2021-03-16到2021-07-16
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Introduction to Post Cognition and Basic Skills of Machinists机械师岗位认知与基本技能介绍 单元1测试：机械师岗位认知与基本技能介绍
1、 Before the machinists machine a part, they must carefully_____ and prepare the operation.
A:finish
B:start
C:plan
D:prepare
答案: plan
2、 These workers first _____ blueprints or written specifications for a job.
A:review
B:calculate
C:select
D:mark
答案: review
3、 Next, they _____ where to cut or bore into the workpiece, how fast to feed the metal into the machine, and how much metal to remove.
A:review
B:calculate
C:select
D:mark
答案: calculate
4、 They then _____ tools and materials for the job, plan the sequence of cutting and finishing operations, and mark the metal stock to show where cuts should be made.
A:review
B:calculate
C:select
D:mark
答案: select
5、 diverse
A:多种多样的
B:计算，估计
C:学徒期
D:车床
答案: 多种多样的
6、 compensate
A:车床
B:补偿
C:填缝枪
D:多种多样的
答案: 补偿
7、 expedite
A:强制的，命令的
B:加快发展
C:职业的
D:计算，估计
答案: 加快发展
8、 vocational
A:研磨机
B:预见，预料
C:职业的
D:强制的，命令的
答案: 职业的
9、 calculate
A:多种多样的
B:最重要的
C:计算，估计
D:加快发展
答案: 计算，估计
10、 cutout
A:移除
B:拆卸
C:切断
D:图解
答案: 切断
11、 suspend
A:常规
B:术语
C:悬置
D:投影
答案: 悬置
12、 disassembly
A:投影
B:科目，纪律
C:常规
D:拆卸
答案: 拆卸
13、 process
A:工艺
B:切断
C:图解
D:常规
答案: 工艺
14、 technician
A:切断
B:图解
C:常规
D:技术员
答案: 技术员
15、 _____use machine tools, such as lathes, milling machines, and machining centers, to produce precision metal parts.
A:machinists
B:artists
C:teachers
D:workers
答案: machinists
16、 They position the metal stock on the machine tool—__，__，_____, or other type of machine
A:drill press
B:lathe
C:milling machine
D:turning machine
答案: drill press;
lathe;
milling machine
17、 Technical drawing is essential for communicating ideas in __ and __.
A:industry
B:agriculture
C:engineering
D:business
答案: industry;
engineering
18、 To make the drawings easier to understand, people use familiar __, _, units of __, notation systems, _, and page layout.
A:symbols
B:perspectives
C:measurement
D:visual styles
答案: symbols;
perspectives;
measurement;
visual styles
19、 Craftsman include __, _, __, _, making models, dying cuts and patterns, and completing other duties as assigned by supervisors.
A:developing custom ideas
B:reading blueprints
C:setting machines
D:using automated equipment
答案: developing custom ideas;
reading blueprints;
setting machines;
using automated equipment
20、 Craftsmen work with different types of __, _, __ and _.
A:woods
B:metals
C:plastics
D:glass
答案: woods;
metals;
plastics;
glass
21、 Craftsmanship is a diverse field involving the use of tools to produce goods.翻译为：工艺是一个涉及使用工具生产商品的领域。
A:正确
B:错误
答案: 错误
22、 Craftsmen are skilled and adept trade workers that use hand tools, power tools and automated machinery in their daily work. 翻译为：工匠是在日常工作中娴熟的、能熟练的使用手工工具、电动工具和自动化机械的行业工人。
A:正确
B:错误
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