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Computer Mouse The basic computer mouse is an amazingly clever invention with a relatively simple design that allows us to point at things on the computer and it is very productive. Think of all the things you can do with a mouse like selecting text for copying and pasting (涂), drawing, and even scrolling on the page with the newer mice with the wheel. Most of us use the computer mouse daily without stopping to think how it works until it gets dirty and we have to learn how to clean it. We learn to point at things before we learn to speak, so the mouse is a very natural pointing device. Other computer pointing devices include light pens, graphics (图形) tablets and touch screens, but the mouse is still our workhorse. [判断题]脱硫脱硝系统中烟气系统的主要作用是进行脱硫装置的投入和切除，为脱硫运行提供烟气通道。( )
A.正确 B.错误 [单项选择]核医学分子影像中，尽管不同的技术和研究手段其依据和方法学原理不同，但是其共同的理论基础一样，这个理论基础是（）。
A. 示踪技术 B. 同一性 C. 可测性 D. 分子识别 E. 光电效应 [多项选择]下列零件中属于标准件的是（）。
A. 螺栓 B. 螺钉 C. 垫圈 D. 齿轮 E. 轴承 F. 弹簧 [判断题]变频器绝缘电阻测量时应选用500V档级的兆欧表。
A.正确 B.错误 [填空题]Complete the gap-filling task. Some of the gaps below may require a maximum of THREE words. Make sure the word (s) you fill in is (are) both grammatically ＆ semantically acceptable. You may refer to our notes.
The American Family We’ ll learn the American families from the following five aspects: Ⅰ. Family structures — immediate family—consisting of parents and children — (1) family—consisting of parents, children, uncles, cousins, .grandparents, ete;. Ⅱ. The emphasis on individual freedom — The primary purpose of a family is to (2) the happiness of individual members. — Family name and honor are (3) important. Ⅲ. The role of the child Emphasis on the individual may affect children in two ways: — Children may get more attention and more power; — Children may not get eno [判断题]主驾驶位可以调节左右两边后视镜。
A.正确 B.错误 [填空题]修推剪类用品有围布和（）。
[单选题]处理人际关系的能力和获取、利用信息的能力属于（ ）。
A.高层次人才具有的能力 B.特殊职业能力 C.低层次职业能力 D.一般职业能力 [判断题]遇四级以卜大风天气,禁止进行拆除作业
A.正确 B.错误 [填空题]菌丝的组织有（）和（）两种类型。
[判断题]金融机构应当及时向中国人民银行或其分支机构报告风险自评估结果和资料。
A.正确 B.错误 [单选题]加味桔梗汤治疗下列何证( )
A.肺痈溃脓期 B.肺痈成痈期 C.咳嗽痰热郁肺 D.实喘痰热郁肺 E.肺胀痰热郁肺 我来回答: 提交
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