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【单选题】
Look at your smartphone. Think about the decisions you will make on it today. You may snatch a dinner【C1】______, tell your spouse youre running late, or【C2】______a response to an email from your boss. But you might also decide that the light【C3】______the trees is worth an Instagram. You may write something on Facebook about the【C4】______of seeing your 5-year-old make a new friend at the park, or the frustration of watching your father get old and need to move into a home. You may choose a song on Spotify,【C5】______a movie on Netflix, or open a Kindle book. You may decide how to【C6】______a photo to send to a friend or lover. Its easy to think of our【C7】______revolutions as purely technological achievements.【C8】______microprocessors let everyone have a PC at home. Internet allowed computers to talk to each other. But that doesnt【C9】______the reasons these breakthroughs mattered so much to us. At their core, these were also creative revolutions. The PC didnt truly touch us【C10】______the rise of desktop publishing, followed by the rise of multimedia development tools, followed by the rise of web development tools. Its emotional power arrived with the ability to create amazing things on it.【C11】______, the Internet revolution really took off when we used it not just to download facts and figures but as a【C12】______to share music, writing, movies, and pictures. The number one site on the web may be Google,【C13】______number two and three are Facebook and YouTube,【C14】______—both primarily outlets for personal【C15】______. We created the desktop computer and the Internet as tools for efficiency, productivity, and communication. But they came to have real meaning for us【C16】______our natural creative drive took them over. Now its the phones turn. The smartphone began with a promise of productivity. Smartphones let us send messages【C17】______launching a computer, thats what made them【C18】______. The smartphone, like the PC and the Internet before it, has【C19】______a unique outlet for our creative impulses, and it will【C20】______our creative lives even more fundamentally. 【C1】
A.
meeting
B.
conversation
C.
reservation
D.
greeting
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【单选题】《建筑抗震设计规范》提出两阶段抗震设计方法来实现“三水准“的抗震设防目标。下列关于第一阶段设计的叙述中,何项正确?
A.
第一阶段设计是关于建筑物正常使用阶段的设计,因为它没有进行防倒塌设计;
B.
进行了第一阶段设计并采取抗震措施后,大多数建筑结构可以满足防倒塌的要求;
C.
设计的内容是:结构在多遇地震下的弹性地震作用和内力计算;
D.
设计内容包括:罕遇地震作用下结构的内力分析和变形验算。
【单选题】在用户程序中要将一个字符送到显示器上显示,应使用操作系统提供的 _________ 接口
A.
系统调用
B.
键盘命令
C.
原语
D.
子程序调用
【单选题】在用户程序中要将一个字符送到显示器上显示,需要使用操作系统提供的()接口。
A.
系统调用
B.
函数
C.
原语
D.
子程序
【多选题】《建筑抗震设计规范》(GB50011-2010)采用两阶级设计实现抗震设防三个水准目标,下述表述中()是错误的。()
A.
第一阶段设计是承载力验算,第二阶段设计是弹塑性变形验算
B.
承载力验算时应取与基本烈度相对应的地震作用标准值和相应的地震作用效应
C.
第二阶段设计时目标是满足第二水准目标
D.
对于大多数结构,可只进行第一阶段设计而通过概念设计和抗震构造措施来满足第三水准的设计要求
【单选题】在结构抗震设计时,下列说法不正确的是()
A.
我国《抗震规范》将建筑分为4个抗震设防类别
B.
抗震设计基本原则是“小震不坏,中震可修,大震不倒”
C.
抗震设防烈度为6度时,对各类建筑可不进行地震作用计算
D.
我国《抗震规范》采用两阶段设计法
【简答题】地下建筑结构的设计两阶段:______________、技术设计(包括施工图)。
【简答题】When can a student see tile professor in her office?
【单选题】在用户程序中要将一个字符送到显示器上显示,要调用操作系统提供的()接口
A.
系统调用
B.
函数
C.
原语
D.
子程序
【多选题】2旅游文化对旅游目的地传统文化的( )具有重要的作用。
A.
传承
B.
发扬
C.
复兴
D.
创造
E.
保护
【单选题】在用户程序中要将一个字符送到显示器上显示,要调用操作系统提供的()接口。
A.
原语
B.
系统调用
C.
子程序
D.
函数
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