热门试题:
[判断题]肾阴亏虚,虚火迫血妄行,亦可导致妇女崩漏。
[判断题]( )当煤矿地质资料不能满足设计需要时,也可以进行煤矿设计。
A.正确
B.错误
[填空题]Only in this way,______(你才能学好英语).
[单项选择]外阴恶性黑色素瘤的叙述正确的是()
A. 由结合痣或复合痣发展
B. 仅发生于老年妇女
C. 常无明显自觉症状
D. 宜行外阴根治术
E. 手术范围应在病变处3~4cm处
[多选题]公务电话系统在控制中心有哪些设备?( )
A.SS1B
B.核心交换机
C.MSG5200
D.MT256
[单选题]《建设工程安全生产管理条例》规定,施工单位应当在施工现场入口处、施工起重机械临时用电设施、脚手架、出入通道口、楼梯口、电梯井口、孔洞口、桥梁口、隧道口、基坑边缘、爆破物以及有害危险气体和液体存放处等危险部位,设置明显的( )。
A.安全提示标志
B.安全警示标志
C.安全限制标志
D.警示、提示安全禁止标志
[单选题]噪声会影响人对信息的感知和情绪,改变一个人的( ),导致失误。
A.智能和反应能力
B.智能和操作反应能力
C.智力和操作反应能力
[单选题]钢管螺纹连接时,使管道直长度增加的管件有( )。
A.三通、四通、弯头
B.管箍、活接
C.内接、丝堵
D.根母
[简答题]简述PD与Logistics各自的含义以及二者之间的区别。
[单项选择]豪华住宅、私立学校、商场用地的土地使用权出让的法定最高年限,由低至高的顺序为()。
A. 商场、豪华住宅、私立学校
B. 豪华住宅、商场、私立学校
C. 私立学校、商场、豪华住宅
D. 商场、私立学校、豪华住宅
[单项选择]
Most Adults in US Have Low Risk of Heart Disease
More than 80 percent of US adults have a less than 10-percent risk of developing heart disease in the next 10 years, according to a report in the Journal of the American College of Cardiology. Just 3 percent have a risk that exceeds 20 percent.
"I hope that these numbers will give physicians, researchers, health policy analysts, and others a better idea of how coronary heart disease is distributed in the US population, " lead author Dr. Earl S. Ford, from the Centers for Disease Control and Prevention in Atlanta, said in a statement.
The findings are based on analysis of data from 13,769 subjects, between 20 and 79 years of age, who participated in the Third National Health and Nutrition Examination Survey from 1988 to 1994.
Overall, 82 percent of adults had a risk of less than 10 percent, 15 percent had a risk that fell between 10 to 20 percent, and 3 percent had a risk abov
A. Right
B. Wrong
C. Not mentioned
[单项选择]C反应蛋白(CRP)测定叙述中正确的是()
A. 风湿热活动期,不升高
B. 细菌性感染,则升高不明显
C. 病毒性感染,常可明显升高
D. 革兰阴性杆菌感染,常可明显升高
E. 革兰阴性杆菌感染,则升高不明显
[单项选择]《素问·调经论》“阳盛则外热”实指现在临床上的()。
A. 外感表热
B. 内伤发热
C. 阴虚潮热
D. 壮热神昏
E. 往来寒热
[单选题]06CG001239 额定容量为100KVA的变压器,其额定视在功率应()。
A.等于100KVA
B.大于100KVA
C.小于100KVA
D.不确定
[单选题]动车组列车安装好防护网、打开部分车门,有列车乘务人员防护的情况下允许限速()km/h 运行,通过高站台时限速()km/h。
A.80 60
B.60 40
C.40 20
D.80 40
[判断题] 1.2.10-5 题型:1 难度:3 一致性:5
[题目] 非极性分子间只存在色散力;极性分子之间存在取向力,诱导力和色散力。
A.正确
B.错误
[多选题]下列( )情况下应加挂机械锁。
A.未装防误操作闭锁装置或闭锁装置失灵的刀闸手柄、阀厅大门和网门。
B.当电气设备处于冷备用时,网门闭锁失去作用时的有电间隔网门。
C.设备检修时,回路中的各来电侧刀闸操作手柄和电动操作刀闸机构箱的箱门
D.检修电源箱门
[判断题]道岔基础倾斜度不超过10mm,箱盒底距地面不少于120mm,排水良好。
A.正确
B.错误
[判断题]在使用警务通开展勤务工作时,不得查询与工作无关的信息。( )
A.正确
B.错误
[单项选择]下列描述中无错误的是( )
A. Ⅰ度烧伤红肿热痛较重,可有水疱
B. 浅Ⅱ度烧伤水疱小,创面红白相间
C. 深Ⅱ度烧伤水疱大,创基艳红
D. 深Ⅱ度烧伤可见许多粟粒大小的红色小点
E. Ⅲ度烧伤可见大量水疱
[填空题]trade, above, expiration, respond, strike, profitable, seller, how, most, financial
In general, an option gives to the buyer the right, but not the obligation, to buy or sell a good, whereas the option seller must (21) accordingly. Many different types of option contracts exist in the (22) world. The two major types of contracts (23) on organized options exchanges are calls and puts.
A call gives to the buyer of the option contract the right to buy a specified number of units of an underlying asset, at a specified price called the exercise or (24) price, on or before a specified date called the expiration date or strike date. A put gives its the buyer the right to sell a specified number of units of an underlying asset at a specified price on or before a specified date. In all cases the (25) of the option contract, the writer, is subordinate to the decision of the buyer, and the buyer exercises the option only if
[判断题] 在地质灾害的救援初期,不得直接使用大型铲车、吊车、推土机等车辆机械清理现场。( )
A.正确
B.错误
[判断题] 新时期最鲜明的特点是改革开放、新时期最显著的成就是快速发展、新时期最突出的标志是与时俱进。 [判断题] *
A.正确
B.错误
[单项选择]在心理与教育测量中,对有些不太稳定的特质,如考试焦虑进行测量时,用来估计信度的方法不能是()
A. 重测相关
B. 折半相关
C. 平行形式相关
D. 内部一致性相关
[单项选择]Most people would be (71) by the high quality of medicine (72) to most Americans. There is a lot of specialization, a great deal of (73) to the individual, a (74) amount of advanced technical equipment, and (75) effort not to make mistakes because of the financial risk which doctors and hospitals must (76) in the courts if they (77) things badly.
But the Americans are in a mess. The problem is the way in (78) health care is organized and (79) . (80) to pubic belief it is not just a free competition system. The private system has been joined by a large public system, because private care wag simply not (81) the less fortunate and the elderly.
But even with this huge public part of the system, (82) this year will eat up 84.5 billion dollars—more than 10 percent of the U. S. budget, large numbers of Americans are left (83) . These include about half the 11 million unemployed and those wh
A. looking for
B. looking into
C. looking after
D. looking over
[单选题]断、接电缆引线前应检查相序并做好标志。10kV空载电缆长度不宜大于3km。当空载电缆电容电流大于()A时,应使用消弧开关进行操作。
A.0.1
B.0.2
C.0.5
D.1
[单选题]关于银行办理内保外贷业务时,下列说法正确的是:()
A.依据境内外相关法律法规和按照展业原则要求
B.加强对第一还款来源和担保履约可能性的审核
C.不得在明知或应知担保履约义务确定发生的情况下签订跨境担保合同
D.上述说法均正确
[判断题]接近水淹或可能积水的井巷、老空或相邻煤矿时,必须先进行探水。
A.正确
B.错误
[单选题]雷家村 ADS-B 地面站信号传输路由为()。
A.ADS-B 地面站接收机—交换机—TDM
B.ADS-B 地面站接收机—交换机—协议转换器—TDM
C.ADS-B 地面站接收机—协议转换器—TDM
D.以上均不对
[简答题]根据《行政强制法》的规定,实施扣押应当制作并当场交付扣押决定书和清单,情况紧急可以事后补做现场笔录。
[判断题]冷缩式电缆头套管用辐射交联热收缩材料制成。( )
A.正确
B.错误
[判断题]无线调车灯显信号显示绿灯闪数次后熄灭,表示起动信号。
A.正确
B.错误
[单项选择]自我意识萌芽最重要的标志是( )
A. 会叫“妈妈”
B. 思维出现
C. 学会评价
D. 掌握代名词“我”