2023-07-06
“摇头丸”的主要成份是甲基苯丙胺。
A.正确
B.错误
A
PC（Proportional Controller） refers to in Chinese term。
2024-01-12 竞赛及其他题库
The technology of robots is completely the same as the NC technology in every way.。
It is a very big opportunity for human； the challenge is（）it wisely.
In today’s aerospace and aeronautics industry， a complete aircraft may be designed without a CAD/CAM system.。
Generally speaking， a CAD system is an analytic tool for design.。
Advanced CAD/CAM systems include not only solid geometry modeling capability but also NC verification programs.。
To avoid accidents， read safety guidelines and related（）carefully and operate the system correctly.
职业发展路径根据行业分类，可以分为6类，分别是 The Vocational Pathways are made up of six sectors of industry：（）
关于我是谁的回答，下面各个层面描述正确的有：The list of answers to the question “Who Am I？” probably include examples of each of the following four types of responses：（）
关于高自尊的表现，描述正确的有：
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