| The first moving-picture theater was
probably the work of Harry Davis, Pittsburgh’s most prosperous showman. In 1904,
he rented a storefront, filled the room with chairs, gaily decorated the
exterior, and advertised the{{U}} (67) {{/U}}of a "nickelodeon". It was
a(n){{U}} (68) {{/U}}success. Although Davis was the first one to use the name nickelodeon,{{U}} (69) {{/U}}experiments were taking place in other parts of the country.{{U}} (70) {{/U}}the country, vaudeville (杂耍) managers, traveling exhibitors, and show businessmen{{U}} (71) {{/U}}their jobs to set up their own nickel picture{{U}} (72) {{/U}}. There was a great deal of money{{U}} (73) {{/U}}in the business, but nickelodeon owners had to work hard to{{U}} (74) {{/U}}their product. They could not afford to advertise{{U}} (75) {{/U}}in the papers, but they could and{{U} A. encouragement B. disappointment C. excitement D. depression [多选题]下列哪些选项说法是正确的()
A.A.本行员工一切言行不得损害本行整体利益和形象 B.B.本行员工应做到不散布对本行不信任或丧失信心的言论 C.C.本行员工不能做跟本行离心离德的事情 D.D.本行员工在工作中表现出做一行怨一行 [单项选择]“随附单据”栏：( )。
A. 装箱单 B. 发票 C. 发票、装箱单 D. 不填 [单选题]610．普通晶闸管门极与阴极间的反电电阻比正向电阻（ ）。
A.大得多 B.基本相等 C.明显大一些 D. 小一些 [单选题]承运人调整票价时，已售出的车票（ ）票价差额。
A.只补收不退还 B.不再补收只退还 C.不再补收或退还 D.应补收或退还 [多选题]备品备件分类为（ ）。
A.通用系统 B.专用系统 C.常用系统 D.特殊系统 [多项选择]施工试验（调试）记录是根据（）要求进行。
A. 规范 B. 设计 C. 合格证 D. 出厂日期 E. 监理要求 [单项选择]链传动传递的动力比带传动（）。
A. 大 B. 小 C. 相等 D. 小于或相等 [判断题]当作业风险因素发生变化时，应重新进行风险动态评估。（）
A.正确 B.错误 [简答题]The fortunate people in the world—the only really fortunate people in the world, in my mind, —are those whose work is also their pleasure. The class is not a large one, not nearly so large as it is often represented to be; and authors are perhaps one of the most important elements in its composition. They enjoy in this respect at least a real harmony of life. To my mind, to be able to make your work your pleasure is the one class distinction in the world worth striving for; and I do not wonder that others are inclined to envy those happy human beings who find their livelihood in the gay effusions of their fancy, to whom every hour of labor is an hour of enjoyment, to whom repose however necessary—is a tiresome interlude, and even a holiday is almost deprivation. Whether a man writes well or ill, has much to say or little, if he cares about writing at all, he will appreciate the pleasures of composition. To sit at one’s table on a sunny morning, with four clear hours of uninterruptible
[单选题]下列选项不符合施工分包规定的是（ ）。
A.A-分包单位不得超越资质范围承揽工程 B.B-劳务分包人员安全教育培训纳入承包单位统一管理 C.C-先签订分包合同，待人员全部进场后方可签订安全协议 D.D-施工分包应依据施工承包合同的约定 E.掠 F.掠 G.掠 [填空题]泡型棘球蚴在自然界以为终宿主，_____、_____以___________为中间宿主。
[名词解释]胚胎冷冻技术
[判断题]拆除作为小母线使用的连接电缆时，须在二侧同时进行，并先拆电源侧，作业时应拆除一芯确认一芯。恢复电缆时顺序相反。
A.正确 B.错误 [单项选择]
腹部检查的体位为( )
A. 膝胸卧位 B. 侧卧位 C. 仰卧屈膝位 D. 端坐位 E. 截石位 [单项选择]
A. harshly B. reluctantly C. easily D. casually [简答题]当前国际竞争的实质是什么？我国应该如何抓住机遇、迎接挑战？
[判断题]安全带使用前应检查是否在有效期内，是否有变形、破裂等情况。（ ）
A.正确 B.错误 [单项选择]Agriculture is undoubtedly the most important sector in the economies of most non-oil exporting African countries. It (62) about 30% of Africa’s GDP and contributes (63) 50% of the total export value, (64) 70% of the continent’s population depending on the sector for their (65) . Production is subsistence in nature with a high (66) on the rain. The debate on climate change and its impacts on agriculture is (67) very crucial to the very survival of the continent and its people. The continent is particularly (68) to climate change because it includes some of the world’s poorest nations.
The climate in Africa is (69) tropical in nature, which is broadly (70) into three main climatic zones: (71) equatorial, dry, and temperate(温带). Within these zones, altitude and other localized (72) also produce distinctive regional climates. Climate change, (73) A. beneficial B. profitable C. devastating D. deadly [单选题]变压器保护装置在电力系统二次设备中称为(____)。
A.系统保护 B.元件保护 C.测控装置 D.自动装置 [单选题]人员密集场所的门窗不得设置影响逃生和( )的障碍物。[中]
A.火灾预防 B.灭火救援 C.火灾防护 D.应急救援 [单选题]慢性二尖瓣关闭不全,最常见的病因是
A.二尖瓣脱垂 B.乳头肌腱索功能不全 C.先天畸形 D.老年退行性病变,二尖瓣环和瓣下钙 E.其余选项都对 [单选题]冬季在低于零下十度进行露天高处工作，必要时应该在施工地区附近设有取暖的休息所，取暖设备应有专人管理，注意（ ）
A. 感冒 B. 被盗 C. 防火 D.触电 [多项选择]下列有关保险的陈述的正确的是（）
A. 保险是风险处理的有效的措施 B. 保险是分摊意外事故损失的一种财务安排 C. 保险体现的是一种民事法律关系 D. 保险不具有商品属性 E. 保险的基本职能包括分摊损失与防灾防损 [简答题]02-22 06:26:28.727 17609 20780 W
[判断题]消防站应当按照《城市消防站建设标准》, 配置和维护管理营区消防设施。( )
A.正确 B.错误 [判断题]现实是丑恶的，理想是美好的。
[填空题]富水软弱破碎围岩隧道开挖宜采用（）开挖法施工，双线和多线隧道宜采用中隔壁法、交叉中隔壁法或双侧壁导坑法。
[单项选择] (71) is used to ensure the confidentiality, integrity and authenticity of the two end points in the private network. (72) , an application-layer protocol, authenticates each peer in an IPSec transaction.IKE negotiates security policy, determining which algorithm may be used to set up the tunnel. It alsohandles the exchange of session keys used for that one transaction.
Networks that use (73) to secure data traffic can automatically authenticate devices by using (74) , which verify the identities of the two users who are sending information back and forth. IPSeccan be ideal way to secure data in large networks that require secure connections among many devices. Users deploying IPSec can (75) their network infrastructure without affecting the applications on individual computer. The protocol suite is available as a software-only upgrade to the networkinfrastructure. This alows security to be implemented without costly changes to each co A. characteristics B. associated links C. digital certificates D. attributes [单选题]下列关于蛋白质结构的叙述不正确的是（ ）。
A.三级结构具有空间构象 B.各种蛋白质均有一、二、三、四级结构 C.螺旋属二级结构形式 D.无规卷曲是在一级结构基础上形成的 [单选题]按照《集体合同规定》,协商代表因更换、辞任或遇有不可抗力等情形造成空缺的,应在空缺之日起( )日内按照本规定产生新的代表。
A.5 B.10 C.15 D.20 [单选题]属于化学爆炸的是( )。[易]
A.液化气钢瓶爆炸 B.炸药爆炸 C.蒸汽锅炉内水快速汽化而发生的爆炸 D.原子弹爆炸 [填空题]50kg/m钢轨的构造轨缝为 。
[单选题]在管理的下降剖面，FMGC的 飞行引导部分给出优先权予：
A.推力级别 B.目标速度/马赫数 C.下降航迹 [单选题]中国石油HSE战略目标是( )。
A.零伤害、零污染、零事故 B.零事故、零伤害、零损失 C.零事故、零损失、零处罚 D.零事故、零伤害、零处罚 [判断题]铁路线路承受着机车车辆轮对传来的巨大压力，并引导机车车辆运行。
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