Whenever two or more unusual traits or
situations are found in the same place, it is tempting to look for more than a
coincidental relationship between them. The high Himalayas and the Tibetan
plateau certainly have extraordinary physical characteristics, and the cultures
which are found there are also unusual, though not unique. However, there is no
intention of adopting Montesquieu’s view of climate and soil as cultural
determinants. The ecology of a region merely poses some of the problems faced by
the inhabitants of the region, and while the problems facing a culture are
important to its development, they do not determine it. The appearance of the Himalayas during the late Tertiary Period and the accompanying further raising of the previously established rages had a marked effect on the climate of the region. Primarily, of course, it blocked the Indi A. are originally found in continental climates B. are the only life forms in Tibet, which is as big as a continent C. have been found in other parts of the Asian continent D. are found in land mass that used to be a separate continent [单选题]当车辆必须停在坡路上时,应采取可靠的( )措施。 ( )
A.防滑 B.防溜 C.防水 D.防爆 [单选题]无人员伤亡或被困的应急救援属于( )应急救援。4 易
A.一级 B.二级 C.三级 D.四级 [判断题]在配电室关合隔离开关时,开始迅速,随后缓慢,但在合闸终了时要避免冲击。
A.正确 B.错误 [单选题]在电气设备电场极不均匀的情况下,导体表面附近的电场强度达到气体的击穿场强时所发生的放电为( )。
A.悬浮电位放电 B.内部放电 C.表面放电 D.电晕放电 [单选题]"到()年,随着社会主义改造的基本完成,社会主义的基本经济制度在中国全面地建立起来了。这是中国进入社会主义社会的最主要的标志。
A.1955 B.1956 C.1957 D.1958 [多选题]依据《中国南方电网有限责任公司电力安全工作规程》(Q/CSG510001-2015)第27.2.5规定:下列说法正确的是( )。
A.使用绝缘工具前,用绝缘检测仪对其进行分段绝缘检测 B.使用绝缘工具前,可用2500V~5000V绝缘电阻表接2cm电极对其进行分段绝缘检测 C.操作绝缘工具时应戴清洁、干燥的手套 D.绝缘工具在使用中不得有脏污和受潮情况 [单项选择]关于急性泪腺炎的临床特点描述不正确的是()
A. 单侧起病,泪腺区疼痛 B. 上睑呈S型弯曲,皮肤红肿,上睑下垂 C. 耳前淋巴结肿大 D. 局部炎症,极少出现发热,体温升高 E. CT示泪腺扩大,边缘不规则 [填空题]{{B}}PART FIVE{{/B}}
{{B}} ·Read the following text. ·For each question 31--40, write one word. {{/B}} Nowadays more and more foreign enterprises and companies are no longer
relying {{U}} (31) {{/U}} interviews {{U}} (32) {{/U}}
recruitment. Years of studying interviewing have made clear that it is not a
very objective process. Personnel officers often hire the person they like
best,
{{U}} (33) {{/U}} even the one they think most physically attractive. Looking good is no guarantee of doing the job well, however. Uglies or those who are aesthetically challenged, take heart. To get a more objective view, many companies are also using psychological tests to hire both for relatively routine jobs and for positions {{U}} (34) {{/U}} senior levels of management. It is impossible to say how many employers use tests, {{U}} (35) {{/U}} estimates of test sales in the UK for 1993 were over 1 million. The basic reason employers use t [单项选择]对于美国人口总体来说平均的期望寿命是73.9岁,但是在夏威夷出生的小孩子将平均77岁,而那些在路易斯安那出生的人将平均活到71.7岁。如果一对从路易斯安那来的新婚夫妇在夏威夷开始他们的家庭生活,那么,他们的孩子预期将比他们留在路易斯安那的情况下活得更长。 以下哪一论述,如果是正确的,将最显著地加强短文中得出的结论( )
A. 有利于长寿的环境因素在夏威夷有很多,而在路易斯安那州比较少 B. 所有迁移到夏威夷去的路易斯安那人中,有25%的人活过了77岁 C. 过去10年中,路易斯安那人的平均寿命预期比夏威夷人上升的速度更快 D. 研究表明,那些永久地迁移到路易斯安那州的夏威夷人的平均寿命预期同那些留在夏威夷的夏威夷人大致相同 [单选题]RS-485标准的最大传输速率为( )。
A.1Mit/s B.3Mit/s C.5Mit/s D.10Mit/s [单项选择]计算机指令一般包括操作码和地址码两部分,为分析执行一条指令,其()。
A. 操作码应存入指令寄存器(IR),地址码应存入程序计数器(PC) B. 操作码应存入程序计数器(PC),地址码应存入指令寄存器(IR) C. 操作码和地址码都应存入指令寄存器(IR) D. 操作码和地址码都应存入程序计数器(PC) [判断题]泥浆气体分离器一般安装在节流管汇上游出口。
A.正确 B.错误 [单选题]防误装置使用的直流电源应与继电保护、控制回路的电源( );防误主机的交流电源应是不间断供电电源。
A.分开 B.合并 C.共用 [判断题]汽轮机负温差启动时将在转子表面和汽缸内壁产生过大的压应力。 ( )
A.正确 B.错误 [多选题]经过一个多小时的沟通,嫌疑人的情绪趋向平稳,愿意配合调查。人民警察首先对其进行了人身检查。下列检查行为不恰当的有:(多选)
A.立即拉开驾驶员一侧车门,拔下车钥匙 B.责令被检查人伸开双臂高举过头,面向墙、车等 C.重点检查嫌疑人的口袋,检查是否有其他利器 D.安全检查时警戒人员站于车辆的右后方进行警戒 [单选题]计算机是通过____来访问存储单元的。
A.文件 B.操作系统 C.硬盘 D.地址 我来回答: 提交
|