题目内容
在操作系统中．系统进程优于______。
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(每题的备选项中，只有1个最符合题意) 某一级施工企业近来连续承建了甲房地产开发商开发的住宅小区砖混结构6层住宅楼3幢(砖基础采用条形基础)，乙公司高档写字楼26层框架剪力墙结构1幢(基础采用了地下连续墙工艺)，抗震设防烈度为7度，总建筑面积32880m2。 砌筑普通黏土砖墙时，如留斜槎，斜槎长度一般不应小于高度的( )。
简述操作系统的主要功能。
______利用计算机及其图形设备帮助设计人员进行设计工作。
How many different kinds of emotions do you feel You may be (21) to find that it is very hard to specify all of them. Not only (22) hard to describe in words, they are difficult to (23) . As a result, two people rarely (24) all of them. However, there are a number of (25) emotions that most people experience. When we receive something that we want, or something happens (26) we like, we usually feel joy or happiness. Joy is a positive and powerful emotion, (27) for which we all strive. It is natural to want to be happy, and all of us (28) happiness. As a general (29) , joy occurs when we reach a (30) goal or obtain a desired object. (31) people often desire different goals and objects, it is (32) that one person may find joy in repairing an automobile, (33) another may find joy in solving a math problem. Of course, we often share (34) goals or interests, and therefore we can experience joy together. This may be in sports, in the arts, in learning, in raising a family, or in (35) being together. When we have difficulty (36) desired objects or reaching desired goals we experience (37) emotions such as anger and grief. When little things get in our way, we experience (38) frustrations or tensions. For example, if you are dressing to go out (39) a date, you may feel frustration when a zipper breaks or a button fails off. If you really want something to happen, and you feel it (40) happen, but someone or something stops it, you may become quite angry.
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