热门试题:
[多项选择]对领导效能进行考评的重要意义主要表现在以下几个方面（）。
A. 领导效能测评是一切领导活动的出发点与归宿
B. 领导效能考评是衡量领导活动成败得失的标尺
C. 领导效能考评是改善领导者素质和提高领导水平的重要环节
D. 领导效能考评是正确使用领导者的重要依据
[单项选择]某公众责任保险保单规定的每次事故赔偿限额是100万元，累计责任限额是1000万元，免赔额为1万元，如果一次公众责任事故导致受害人财产35万元，且依法全部由被保险人赔偿。则保险承担的保险赔款金额是（）。
A. 34万元
B. 35万元
C. 49万元
D. 50万元
[单选题]目前机上配备的葡萄酒是干露 缘峰 卡本妮苏维翁红葡萄酒,产地是( )葡萄品种是:(C)
A.智利
B.法国
C.赤霞珠
D.霞多丽
[单选题]下列哪一项不是维修工作完成后航线整机放行人员需检查的项目？
A.撤离维修设备，完成结束工作后工具的清点
B.客梯车的移除
C.检查外部各勤务盖板状况
D.检查确认无遗失和非受控物品遗留在飞机上
[单项选择]The message "all drugs are terrible for you" is not influential because ______
A. it ignores the fact that drugs vary greatly in danger
B. it gives a false account of the risks of drag use
C. some drugs are good for health
D. it does not appear in underground papers
[单选题]脱磷铁冶炼铬钢，兑钢量主要与（ ）有关。
A.钢种
B.P含量
C.S含量
D.温度
[单选题]( )1123.全站仪的主要技术指标有最大测程、测角精度、放大倍率和（ ）。
A.最小测程
B.自动化和信息化程度
C.测距精度
D.缩小倍率
[单选题]普速铁路工务作业分为施工作业和（ ）。
A.维修作业
B.大修作业
C.——
D.——
[简答题]以人口因素在社会发展中的作用的原理为指导，说明如何正确认识和解决我国的人口问题。
[多选题]阀体工作使用升降车上下时，以下做法正确的是（ ）。
A.升降车应可靠接地
B.在升降车上应正确使用安全带
C.进入阀体前，应取下安全帽和安全带上的保险钩，防止金属打击造成元件、光缆的损坏
D.进入阀体前，应注意防止高处坠落
[多项选择]价值工程评价方法的工作步骤一般可概括为______。
A. 方法选定
B. 分析问题
C. 方案决策
D. 方案评价
E. 综合研究
[判断题]高压开关柜内手车开关拉出后，隔离带电部位的挡板封闭后禁止开启，并设置“止步，高压危险！”的标示牌。（ ）
A.正确
B.错误
[单项选择]Mary is good, kind and intelligent, and we can't speak too highly of her.
A. 玛丽善良、和气、聪明，我们不能议论她太多。
B. 玛丽善良、和气、聪明，我们不能太称赞她。
C. 玛丽善良、和气、聪明，我们怎么称赞她也不过分。
D. 玛丽善良、和气、聪明，我们没有过分称赞她。
[多项选择]关于注射剂和输液说法正确的是：
A. 注射剂灌封后必须在12小时内进行灭菌
B. 对热稳定的药物均应采用热压灭菌法
C. 输液自药液配置至灭菌一般在12小时内完成
D. 注射剂生产中的滤过一般采用粗滤与精滤相结合
E. 输液中可加入适量防腐剂
[单选题]负有安全生产监督管理职责的部门应当建立安全生产违法行为()
A.A、信息源
B.B、信息库
C.C、资料库
D.D、资料源
[单项选择]以使用逻辑元器件为标志，大型机经历了4个阶段，其中第3代是( )。
A. 电子管计算机
B. 大规模集成电路计算机
C. 集成电路计算机
D. 超大规模集成电路计算机
[判断题]CN 道岔可动心轨前端为拼接结构。
A.正确
B.错误
[判断题]扑救飞机火灾时,破拆的部位一般选择在舱内座位水平线以上,行李箱以下的窗口之间,或者在机舱顶部的中心线两侧。
A.正确
B.错误
[判断题]随着信息时代的到来,由计算机网络建立的人与人之间的关系将成为社会的基本关系。
A.正确
B.错误
[单选题]干泡沫指系统泡沫液混合比为（ ）时，喷出的空气含量大、流动性差和附着力强的泡沫。通常呈成雪花状，泡沫析水时间长，能够在垂直表面上长时间停留。( )
A.0.3～1%
B.0.5～1%
C.0.3～0.5%
D.1～1.5%
[单选题]卤代烷灭火系统模拟喷气试验时，宜采用（ ）进行。
A.卤代烷
B.氮气
C.空气
D.二氧化碳
[不定项选择题]Who should qualify for minimum wage protections, sick leave or any of the other benefits typically given employees?
alformia's state Legislature is reopening that high-stakes,decades-long debate, as it prepares to vote on a proposal that would give hundreds of thousands of contract workers, such as drivers of ride haling companies, new benefits by legally relassfyig them as employees. If it passes, the state's narrower definition of "contractor" would trigger a host of other changes for companies that would then have to pay for Social Security, workers' compensation and unemployment insurance. Large employers would also have to pay for health insurance. This would be a significant development in workplace law and could eventually have implications for workers and companies across the country.
The proposed change is of keen interest to a rapidly growing population of contractors like
Leonardo Diaz. For most of the past 4 years, he has made a decent living working 40 to 50 hours a week driving for the ride-hailing companies. "I love interacting with people," says the father of four, who lives in Los Angeles. But more recently, Diaz has soured on his job. He says that both ride- haling companies cut his share of payments, reducing his take home pay to only $9 an hour,after taking the cost of gas, insurance and car repairs into account. But he says the bigger problem is that he is tired of working as a contractor and misses employee health and paid leave benefits he used to recive when he worked as a valet. "We don't get any holiday pay, "Diaz says.
"If we get sick, you know, nobody's going to pay for our doctors," Contractors like Diaz make up a fast-growing part of the workforce. And any company in California using them could be affected.
The impact of the new law would reverberate beyond the state.
"Everyone is looking to California right now and they're all following it with bated breath because they recognize that likely whatever happens in California is going to sweep across the country," says Monique Ngo-Bonnici, an attorney in California. The proposal expands on a landmark California Supreme Court ruling last year that extended wage protections to more workers and narrowed the definition of "independent contractor." The. legislative proposal expands on that ruling and would give workers benefits like paid sick leave and protections under anti-discrimination laws. Ngo-Bonnici argues that the, California proposal would put big constraints on workers and companies alike. Speically, it would mean more workers will be put on shifts, which in certain municipalities must be scheduled weeks in advance . - - -giving workers far less flexibiliy, she says.
One ride-hailing company confirms it would have to revamp its operations in the state drivers are redassified as employees." We would need far fewer drivers than we currently have."says Adrian Durbin, a company spokesman. And those that remained would have a much more rigid work schedule. Durbin says those Big companies pushed California lawmakers for a middle ground that would grant independent contractors a narrower set of benefits, like minimum wage guarantees, without making them ullledged employees.
What is Moniquc Ngo-Bonnicis atitude towards the legislative proposal?
A.She remains ncutral.
B.She supports the workers.
C.She represcnts the businesses.
D.She is doubtful about the proposal.
[判断题]斜Y形坡口对接裂纹试件的拘束焊缝应采用单面焊接。( )
[多选题]属于四级火警的标准是？
A.燃烧面积大的高层建筑、地下建筑、人员密集场所、易燃易爆危险品场所、重要场所、特殊场所火警等
B.有较多人员伤亡或被困的火警
C.燃烧面积较大的高层建筑、地下建筑、人员密集场所、易燃易爆危险品场所、重要场所、特殊场所火警等
D.到场后现场指挥员认为二级火警到场灭火力量不能控制的火警。
[单选题]需要与广西电力调度通信中心主站和当地供电局主站进行通信的是（）。
A.配电监测终端
B.专变负荷管理终端
C.电能量远方终端
D.低压集抄集中器
[单选题]机器学习的一个最新研究领域是()。
A.数据挖掘
B.神经网络
C.类比学习
D.自学习
[多选题]8下列对监管部门监控名单核查说法正确的是（） "
A.对于属于中国结算违反实名制重点关注名单的，重点关注期前6个月禁止开户，第7-18月禁止非现场开户；
B.重点关注期第7-18月内需开户的，必须先完成分支机构内部审批，审批人员包含柜台业务负责人、分支机构合规总监、分支机构负责人。
C.深沪交易所重点监控客户在监控期内的禁止开户，禁止指定交易。对于特殊情况下需开户的，必须临柜申请，并先完成公司审批流程后方可开户。"
[单选题]销售机构进行市场细分后，必须有足够的业务量，以保证销售机构在扣除经营成本和营销费用后，现在或未来能够获取一定的利润。这属于市场细分（ ）的要求。
A.利润原则
B.识别原则
C.可测原则
D.易入原则
[单项选择] 問４ すぐれたぎじゆつしゃ達が、工場のきかいをかいぞうしようとけんきゅうをかさねた。かさねた
A. 増ねた
B. 複ねた
C. 畳ねた
D. 重ねた
[单项选择]在执行设计的测试用例后，对测试结果进行分析，找出错误原因和具体的位置，并进行纠正（排除）的检测方法通常是指（）。
A. 黑盒测试
B. 排错测试
C. 白盒测试
D. 结构测试
[填空题]蛋白质和多肽类药物的非注射给药方式包括 __________ 、 __________ 、 __________ 、口腔、 __________ 和 __________ 给药。
[单选题]以下程序的输出结果是（）。
long fun（ int n）
{ long s;
if（n==1||n==2）s=2;
else s=n-fun（n-1）;
return s;}
main（）
{ printf（"%ld＼n", fun（3））; }
A.1
B.2
C.3
D.4
[单选题]矿井必须（ ）对矿井进行瓦斯等级进行鉴定。
A.每季度
B.每半年
C.每年
D.两年
[单选题]要了解一件艺术品、一个艺术家，必须正确地设想他们所属的时代精神和风俗概况。要解 读玛格丽特*米切尔的《飘》，我们应了解的重大历史事件是（ ）。
A.美西战争
B.美国南北战争
C.美国独立运动
D.美国西进运动
[多项选择]美育对协调人际关系的作用主要有（）
A. 美育使人淡泊名利
B. 美育可以防止人内心失衡和人际关系失衡
C. 美育可使人血气和平
D. 美育可使人相互沟通
E. 美育使人等级分明
[单项选择]
男，58岁。大量无痛肉眼血尿伴血凝块1天，排尿困难1天。检查：血压120/75mmHg，脉搏82次/分，耻骨上及脐下压痛，叩诊浊音。
本患者以下诊断中哪种疾病的可能性不大（ ）
A. 膀胱肿瘤
B. 肾癌
C. 膀胱结石
D. 肾盂肿瘤
E. 前列腺增生症
