As she walked round the large shop,
Edith realized how difficult it was to choose a suitable Christmas {{U}} (36)
{{/U}} for her father. She {{U}} (37) {{/U}} that he were as easy to please as her mother, who was {{U}} (38) {{/U}}satisfied with perfume. {{U}} (39) {{/U}}, shopping at this time of the year was a most {{U}} (40) {{/U}} job. People {{U}} (41) {{/U}} on your feet, pushed you with their shoulders and almost {{U}} (42) {{/U}} you over in their hurry in order to {{U}} (43) {{/U}} something cheap ahead of you. Partly to have a rest, Edith paused in front of a counter, where some beautiful ties were on {{U}} (44) {{/U}}. "They are {{U}} (45) {{/U}} silk," the shop assistant told her with a smile trying to {{U}} (46) {{/U}} her to buy one. But Edith knew from past { A. Therefore B. Fortunately C. Besides D. Finally [单选题]下面增压控制系统部件说法正确的是:
A.有两个正向压力释压活门,一个负压释压活门,一个溢流活门 B.有两个负压释压活门,一个正向压力释压活门,一个溢流活门 C.有两个溢流活门,一个正向压力释压活门,一个负压释压活门 D.有一个正向压力释压活门,一个负压释压活门,一个溢流活门 [单选题]在室外把多余的连接管盘起来主要是为了()。
A. 防止碰撞 B. 好看 C. 回油好 [单选题]所给出的图、表、文字或综合性资料均有若干个问题要你回答。你应根据资料提供的信息进行分析、比较、计算和判断处理。请开始答题:一、根据以下资料,回答106~110题。2012年末,中国大陆总人口135404万人,全年出生人口1635万人,死亡人口966万人。从性别结构看,男性人口69395万人,同比增加327万人,女性人口66009万人,同比增加342万人;从城乡结构看,城镇人口71182万人,同比增加2103万人;乡村人口64222万人,同比减少1434万人。2012年末全国就业人员76704万人,比上年末增加284万人;其中城镇就业人员37102万人,比上年末增加1188万人,乡村就业人员39602万人。2012年末,0~14岁(含不满15周岁)人口22287万人,占总人口的16.5%;15~69岁(含不满60周岁)劳动年龄人口93727万人,占总人口的69.2%;60周岁及以上人口19390万人,占总人口的14.3%。2012年全国农民工总量26261万人,比上年增加983万人,增长3.9%;其中本地农民工9925万人,增长5.4%;外出农民工16336万人,增长3.0%。2011年中国大陆总人口是:
A.133769万人 B.134735万人 C.136370万人 D.136103万人 [简答题]简述除尘器是怎么样维护?
[判断题]172.(91045)用量少、价格低、效果好的缓蚀剂才真正有价值的缓蚀剂。
A.正确 B.错误 [单项选择]高钙血症肾病性慢性间质性肾炎早期治疗的关键是()。
A. 解除尿路梗阻 B. 中药治疗 C. 纠正电解质失衡 D. 血液透析 E. 以上都不是 [单选题]在二极管反向时,二极管呈现( )
A.较小电阻 B.较大电阻 C.不稳定电阻 D.不确定 [单选题]接到故障通知后,立即通知运行管理单位人员进行()查找故障点。
A.抢修 B.巡线 C.材料准备 D.填写事故应急抢修单 [多项选择]不属于脂溶性维生素的是()
A. 维生素A B. 维生素K C. 维生素B2 D. 维生素D E. 烟酸 [判断题]经气体耐压试验合格的现场设备,可以免做气密性试验。
[多选题]下列关于宪法基本特征的表述,正确的有( )。
A.宪法是国家的根本大法 B.宪法是公民权利的保障书 C.宪法是民主事实法律化的基本形式 D.宪法是统治阶级意志和利益的集中体现 [单选题]车辆制动过程中,出现制动跑偏、后轴侧滑或前轮失去转向能力,会使车辆失去控制而离开原来的行驶方向称为( )。
A.A.制动时的方向稳定性 B.B.制动效能的恒定性 C.C.制动器热衰退 D.D.制动器水衰退 [单选题]CCB-Ⅱ型制动机包括( )个主要部件。(1.0分)
A.3 B.4 C.5 D.6 [单项选择]只有一种类型核酸的是
A. 衣原体 B. 病毒 C. 支原体 D. 螺旋体 E. 真菌 [判断题]晚上回宿舍时,其在实验室的计算机主机应关闭,显示器一般不用关闭。
A.正确 B.错误 [单项选择]钻开异常高压油气层时,油气侵入钻井液,引起(),静液压力降低。
A. 钻井液粘度下降 B. 井口压力下降 C. 钻井液切力下降 D. 钻井液密度下降 [判断题]电路中两点间的电压值是固定的,与零电位参考点的选取无关。
[单选题]世界上第一个股票交易所位于( )
A.安特卫普 B.伦敦 C.费城 D.阿姆斯特丹 [单选题](单选题)
初产妇,宫口开全1.5小时,胎头已达盆底,持续性枕左横位。处理应是 A.催产素静脉滴注 B.等其自然回转 C.人工协助顺时针转90° D.人工协助逆时针转90° E.行会阴侧切开术 [填空题]The human nose is an underrated tool. Humans are often thought to be insensitive smellers compared with animals, ________ this is largely because, ________ animals, we stand upright. This means that our noses are ________ to perceiving those smells which float through the air, ________ the majority of smells which stick to surfaces. In fact, ________ , we are extremely sensitive to smells, ________ we do not generally realize it. Our noses are capable of ________ human smells even when these are________to far below one part in one million.
Strangely, some people find that they can smell one type of flower but not another, ________ others are sensitive to the smells of both flowers. This may be because some people do not have the genes necessary to generate ________ smell receptors in the nose. These receptors are the cells which sense smells and send ________ to the brain. However, it has been found that even people insensitive to a certain smell ________
A. A. diluted B.dissolved C.dispersed D.diffused [多选题]当视线不清时,要保持与____________的接触.
A.墙面 B.扶梯 C.水带 D.导向绳 [单项选择]有关糖皮质激素的叙述,错误的是()。
A. 糖皮质激素促进脂肪分解 B. 促进肝外组织,特别是肌肉组织蛋白质分解 C. 促进糖异生,升高血糖 D. 可使血中淋巴细胞和嗜酸性粒细胞增多 E. 可增加机体对有害刺激的耐受力 [单选题]与热电阻配套使用的动圈式显示仪表,为保证仪表指示的准确性,热电阻应采用三线制连接,并且
每根连接导线的电阻取( )。 A.15 B.25 C.50 D.5 [判断题]对于小车变幅式塔式起重机,为了防止小车牵引绳断裂导致小车失控,变幅式的双向均设置小车断绳保护装置。
A.正确 B.错误 [名词解释]班级教学
[单项选择]房地产的()主要是其自然地理位置固定不变,房地产的社会经济位置在经过一段时间之后可能会发生变化。
A. 独一无二 B. 寿命长久 C. 不可移动 D. 供给有限 [单项选择]关于远期外汇交易,下列说法错误的有( )。
A. 远期外汇交易可以对冲汇率风险 B. 远期外汇交易可以用来进行套期保值或投机 C. 远期外汇交易必须按固定交割日交割 D. 远期外汇交易是在即期外汇交易的基础上发展起来的 [多项选择]属于开窍药的是
A. 半夏 B. 郁金 C. 石菖蒲 D. 冰片 E. 天南星 [多项选择]某一操作员对阀门进行动作时,在事件画面上的信息至少应包括()。
A. 动作时间 B. 动作类型 C. 设备位号 D. 操作员信息 [单项选择]陷落柱属于()。
A. 点状导水通道 B. 线状导水通道 C. 面状导水通道 D. 混合状导水通道 [判断题]负荷开关可切断正常负荷电流和过负荷电流。()
A.正确 B.错误 [单选题]《南昌铁路局旅客投诉处理实施细则》中,车站接到投诉工单一般情况要在( )内回复
A.1小时 B.2小时 C.24小时 D.48小时 [单选题]从我国历史和国情出发,社会主义职业道德建设要坚持的最根本的原则是()
A.人道主义 B.爱国主义 C.社会主义 D.集体主义 [判断题]正常运行时,变压器非电量保护中,除重瓦斯应投跳闸外,其它如温度保护、压力释放保护、冷却器全停跳闸保护等均不应投跳闸,只投信号。
A.正确 B.错误 [单选题]下列情形中不能扣留车辆的是( )。
A.酒后驾驶机动车 B.上道路行驶的机动车未悬挂机动车号牌 C.涉嫌使用伪造的机动车号牌 D.未按照国家规定投保机动车交通事故责任强制保险 [单项选择]Aristotle was one of those who could found a civilization, and while he thought of education as both a social value and an end in itself, he ascribed its chief importance (21) what might be considered a third basic concept of education: to train the mind to think, (22) what it is thinking about. The key is not (23) it knows but how it (24) any new fact or argument. "An educated man," Aristotle wrote in On the Parts of Animals, "should be able to (25) a fair offhand judgment as to the goodness or badness of the method used by a professor in his exposition. To be (26) is in fact to be able to do this."
The Aristotle view of education as a (27) has become the conventionally worthy answer today (28) college presidents and other academic leaders are asked what an education should be. An educated man, says Harvard President Bok, (29) a deep breath, must have a "curiosity in (30) the unfamiliar and unexpected, an open- 我来回答: 提交
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