[判断题]裂解炉开车前炉膛置换的主要目的是防止因燃料阀门泄露时,炉膛达到爆炸极限,造成爆鸣或爆炸。
A.正确
B.错误

[单项选择]无正当理由超过规定时间30日以上未签注诚信考核等级的，驾驶员诚信考核被计（）分。
A. 2
B. 3
C. 5

[单项选择]创新思维不包括（）
A. 逆向型思维
B. 聚合型思维
C. 抽象思维
D. 发散型思维

[单选题]脊柱的生理弯曲是( )
A.颈曲凸向前,胸曲凸向后
B.颈曲凸向后,胸曲凸向前
C.腰曲凸向后,骶曲凸向前
D.腰曲凸向前,胸曲凸向前

[单项选择]Java中的基本数据类型int在不同的操作系统平台的字长是( )。
A. 不同的
B. 32位
C. 64位
D. 16位

[单选题]2.113. 第113题 35kV及以下中小容量的降压变压器，（）采用过电流保护。保护的整定值要考虑变压器可能出现的过负荷。
A.一般
B.应
C.宜

[判断题]964、压力表和锅筒之间应装设存水弯管和三通阀门。
A.正确
B.错误

[单选题]与邻近带电设备距离小于设备不停电时的安全距离、大于带电作业时人身与带电体间的安全距离的工作应填用（）。
A.带电作业工作票
B.第一种工作票
C.第二种工作票
D.事故紧急抢修单

[单项选择]1岁半男孩，高热3天，体温高达39℃，第4天热退，皮肤出现红色斑丘疹，以躯干、颈部及上肢为多。最可能的诊断是（）
A. 风疹
B. 麻疹
C. 幼儿急疹
D. 猩红热
E. 水痘

[单选题]使用扣板扣件时，正线半径800 m及以下和站线半径（ ） m及以下的曲线地段，钢轨外侧应使用加宽铁座。
A.250
B.300
C.350
D.400
E.450
F.500

[多选题]多选题：下列关于手摇道岔时道岔开通位置判断描述正确的是（ ）。
A.上行开通折返Ⅰ道方向为定位
B.下行开通折返Ⅱ道为定位
C.正线开通直股为定位
D.正线开通侧向为反位

[单项选择]肺主一身之气体现在
A. 吸入清气
B. 宣发卫气
C. 生成宗气和调节气机
D. 助心行血
E. 呼出浊气

[多选题]党的十八大以来，党中央加强对国家安全工作的集中统一领导，( )、健全国家安全法律法规，有效应对了一系列重大风险挑战，保持了我国国家安全大局稳定。
A.把坚持总体国家安全观纳入坚持和发展中国特色社会主义基本方略
B.从全局和战略高度对国家安全作出一系列重大决策部署
C.强化国家安全工作顶层设计
D.完善各重要领域国家安全政策

[多选题] 在以下区域应按规定设置明显的警示标示（）
A.架空电力线路穿越人口密集、人员活动频繁的地区
B.车辆、机械频繁穿越架空电力线路的地段
C.电力线路上的变压器平台
D.临近道路的拉线
E.电力线路附近的鱼塘
F.杆塔脚钉、爬梯等

[单选题] 全国范围内实施“多证合一”改革的时间是( )
A. 42491.0
B. 43009.0
C. 43101.0
D. 42948.0

[单选题]违法行为为享有外交特权和豁免权的外国人，办案机关应当将其身份、证件及违法行为等基本情况记录在案，保存好有关证据，并尽快将有关情况层报（）。
A.县级公安机关
B.市级公安机关
C.省级公安机关
D.公安部

[填空题]厂内机动车要严格管理，严禁任何人上下、（）车、（）车，除司机室外，车辆其他部位严禁（）。

[单选题]代谢性碱中毒的常见原因,下列哪项是错误的
A.肾功能不全,H+排出减少
B.大量丧失氯化物
C.钾缺乏
D.胃液大量丧失
E.过多的补给碱剂

[单选题]驾驶网约车行驶中车尾突然摇摆不定，但可以控制方向，一般情况下是()。
A.前轮爆胎
B.后轮爆胎
C.前轮轮胎漏气
D.后轮轮胎漏气

[单选题]（）是通用货车。
A.罐车
B.长大货物车
C.散装粮食车
D.平车

[多选题]避免火风压造成风流逆转的主要措施有()。
A.A、积极灭火，控制火势
B.B、正确调度风流，避免事故扩大
C.C、减小排烟风路阻力
D.D、现场建立可视监测系统

[单项选择]Before, whenever we had wealth, we started discussing poverty. Why not now Why is the current politics of wealth and poverty seemingly about wealth alone Eight years ago, when Bill Clinton first ran. for president, the Dow Jones average was under 3,500, yearly federal budget deficits were projected at hundreds of billions of dollars forever and beyond, and no one talked about the "permanent boom" or the "new economy." Yet in that more straitened time, Clinton made much of the importance of "not leaving a single person behind." It is possible that similar "compassionate" rhetoric might yet play a role in the general election.
But it is striking how much less talk there is about the poor than there was eight years ago, when the country was economically uncertain, or in previous eras, when the country felt flush. Even last summer, when Clinton spent several days on a remarkable, Bobby Kennedy-like pilgrimage through impoverished areas from Indian reservations in South Dakota to g
A. the country is enjoying economic growth
B. the poor are benefiting from today’s good economy
C. in the past we were more aware of the poor than we are today
D. in the past there were many more poor people than there are today

[单项选择]下列哪项不见于坐骨神经痛（）
A. 一侧臀部向大腿后部反射性疼痛
B. 一侧大腿外侧皮肤痛觉减退
C. 一侧小腿外侧皮肤痛觉减退
D. 一侧踝反射减弱
E. 直腿抬高试验（+）

[单选题]九博IPPBX设备登录的用户名是admin，密码为（ ）。
A.psw.voip
B.1234567890
C.987654321
D.1.2345678900988E+19

[单项选择]如果采用酪蛋白作为单一的蛋白质来源，不补充氨基酸，则日粮蛋白质必须要达（）时，才能保证豚鼠生长最快。
A. 18%
B. 35%
C. 20%
D. 40%

[简答题] Cholesterol and Heart Disease Do you know your cholesterol level Many people don’’t. A high level of cholesterol in the blood is an important risk factor for heart disease. Some people say that the danger of heart disease is exaggerated. However, heart disease is a main cause of death in developed countries. Every year more than one million Americans have heart attacks, and half of them die. People With heart disease suffer chest pains that make simple activities, such as walking, shaving, or taking a shower, difficult. Research has proven that cholesterol levels are Connected with heart disease. One project in Massachusetts has studied the same group of men and women since 1948. The researchers have found that the people who have high levels of cholesterol have more heart attacks. A natural substance in the blood, cholesterol comes from the liver. The amount of cholesterol is affected by diet and by physical qualities we inherit fro

[单选题]对颈交感干的描述，不正确的是 ( )
A.由颈上、中、下交感神经节及其节间支组成
B.位于颈动脉鞘和椎前筋膜的前方
C.颈上神经节最大，呈梭形，位于第2、3颈椎横突前方
D.颈中神经节最小，有时缺如
E.颈下神经节位于第7颈椎横突与第1肋颈的前方

[单选题]隔爆型电气设备，标志为( )。
A.e
B.p
C.d
D.q

[单项选择]用于心房颤动，可恢复及维持窦性节律：
A. 奎尼丁
B. 利多卡因
C. 普罗帕酮
D. 普萘洛尔
E. 胺碘酮

[简答题]COD是指示水中（ ）的主要污染指标。

[单项选择]This popular sports car is now being ______ at the rate of a thousands per week.
A. turned down
B. turned out
C. turned up
D. turned on

[判断题]延展申报期限也称补充申报期限，是指在人民法院确定的债权申报期限内，债权人未申报债权的，可以在破产财产最后分配前补充申报；但是，此前已进行的分配，不再对其补充分配。 ( )

[判断题]交流滤波器应遵循先投后切原则。
A.正确
B.错误

[多选题]分布式光伏一般选择（ ）电价类别的客户。
A.A.一般工商业用电；
B.大工业用电；
C.生活照明用电；
D.农业用电 

[单项选择]不属于"阳虚则外寒"机理的是（）
A. 阳受气于上焦
B. 温皮肤分肉之间
C. 上焦不通
D. 中焦不行
E. 寒气独留于外

[单选题]刀具材料的硬度越高，耐磨性(    )。
A. 越差
B.越好
C.不变
D.消失

[单选题]未设立村集体经济组织的，（ ）可以依法代行村集体经济组织的职能。
A.乡镇企业
B.村民委员会
C.乡级经济组织
D.乡镇组织

[不定项选择题]共用题干 Animal's"Sixth Sense"
A tsunami was triggered by an earthquake in the Indian Ocean in December,2004.It killed tens of thousands of people in Asia and East Africa. Wild animals,______(51),seem to have escaped that terrible tsunami .This phenomenon adds weight to notions that they possess a"sixth sense"for______(52),experts said.
Sri Lankan wildlife officials have said the giant waves that killed over 24,000 people along the Indian Ocean island's coast clearly______(53)wild beasts,with no dead animals found.
"No elephants are dead,not______(54)a dead mbbit. I think animals can______(55)dis-aster. They have a sixth sense.They know when things are happening," H. D. Ratnayake,deputy director of Sri Lanka's Wildlife Department,said about one month after the tsunami attack. The______(56) washed floodwatei up to 2 miles inland at Yala National Park in the ravaged southeast,Sri Lanka's biggest wildlife______(57)and home to hundreds of wild elephants and several leopards.
"There has been a lot of apparent evidence about dogs barking or birds migrating______(58)volcanic eruptions or earthquakes. But it has not been proven,"said Matthew van Lierop,an animal behavior______(59)at Johannesburg Zoo.
"There have been no______(60)studies because you can't really test it in a lab or field setting,"he told Reuters.Other authorities concurred with this______(61).
"Wildlife seem to be able to pick up certain______(62),especially birds... there are many reports of birds detecting impending disasters,"said Clive Walker,who has written several books on African wildlife.
Animals certainly______(63)on the known senses such as smell or hearing to avoid dan-ger such as predators.
The notion of an animal"sixth sense”-or______(64)other mythical power-is an endur-ing one which the evidence on Sri Lanka's ravaged coast is likely to add to.
The Romans saw owls______(65)omens of impending disaster and many ancient cul- tures viewed elephants as sacred animals endowed with special powers or attributes. 55._________
A.feel
B.see
C.hear
D.sense

[单选题](中)当主副电能表所计电量之差与主表所计电量的相对误差小于电能表准确度等级的( )时,以主电能表所计电量作为贸易结算的电量。( )
A.1倍
B.1.5倍
C.2倍
D.3倍