热门试题:
[单项选择]下列有关VFW说法正确的是 ( )
A. 它是Microsoft开发的关于数字视频的软件包
B. 实现了操作与设备的无关性的一组函数集
C. 以动态连接库WinMM.DLL的形式提供
D. 面向游戏通信和网络支持
[判断题]三季度,我公司三季度发生水害事故2起.
A.正确
B.错误
[单项选择]You had better not ______ there alone.
A. go
B. to go
C. going
D. gone
[单项选择](3)该患者手术治疗术前准备包括以下除外()
A. 术前常规禁饮食
B. 药物皮肤过敏试验
C. 术前通便灌肠
D. 配血、备皮
E. 常规实验室检查
[判断题]倒闸操作人员应根据上级领导(班站长)的操作指令(口头、电话或传真、电子邮件)填写或打印倒闸操作票。
A.正确
B.错误
[判断题]自助(智能)设备卡钞可暂不清机。
A.正确
B.错误
[判断题]晶闸管的门极(控制极)在触发晶闸管导通时起作用。
A.正确
B.错误
[单选题]商业利润的真正来源是 ( )
A. 商业店员的剩余劳动
B. 流通领域中商品的加价
C. 商品的销售价格与购买价格的差额
D. 产业工人所创造的剩余价值的一部分
[多选题] 题目:银行业金融机构应坚持对账与业务办理在( )方面严格分离原则。
A.人员
B.岗位
C.职责
D.账簿
E.单据
F.
[单项选择]根据《担保法》的规定,保证人与债权人未约定保证期间的,保证期间为( )。
A. 主债务履行期届满之日起3个月
B. 主债务履行期届满之日起6个月
C. 主债务履行期届满之日起1年
D. 主债务履行期届满之日起2年
[单选题]系统检查出取得日期 在( ) 年以前的资产(除土地、房屋、图书、文物等类别),需 要单位进行更新完善或者核实确认。
A.1960
B.1949
C.1978
D.2000
[单项选择]腰椎间盘突出症哪一项是不对的()
A. 本病指纤维环破裂,髓核突出,压迫神经根引起症状
B. 好发于30~50岁的体力劳动者或平时锻炼较少者
C. 病人均有坐骨神经分布区感觉、运动及反射的改变
D. 诊断时均应拍腰椎片
E. 两下肢同时有神经症状者,应考虑手术治疗
[单选题]以下关于甲状旁腺激素的描述错误的是
A.其分泌主要受血浆中Ca2+浓度的调节
B.直接刺激破骨细胞的溶骨
C.主要增加小肠粘膜对Ca2+的吸收
D.直接刺激肾脏远球小管重吸收Ca2+
E.主要作用是升高血钙,降低血磷
[多选题]下列说法错误的是( )。
A.样本量越大,样本均值的抽样标准差就越小
B.样本量越大,样本均值的抽样标准差就越大
C.样本量越小,样本均值的抽样标准差就越小
D. 样本均值的抽样标准差与样本量无关
[单项选择]SQL的DDL语句不包括()
A. SELECT
B. CREATETABLE
C. DROPVIEW
D. DROPINDEX
[单项选择]
Until the late 1940s, when television began finding its way into American homes, companies relied mainly on print and radio to promote their products and services. The advent of television (1) a revolution in product and service. Between 1949 and 1951, advertising on television grew 960 percent. Today the Internet is once again (2) promotion. By going online, companies can communicate instantly and directly with prospective customers. (3) on the World Wide Web includes advertising, sponsorships, and sales promotions (4) sweepstakes, contests, coupons, and rebates. In 1996 World Wide Web advertising revenues (5) $ 300 million.
Effective online marketers don’t (6) transfer hard-copy ads to cyberspace. (7) sites blend promotional and non-promotional information indirectly delivering the advertising messages. To (8) visits to their sites and to create and (9) customer loyalty, companies change inform
A. encourage
B. frustrate
C. tempt
D. commit
[多项选择]血液透析对治疗以下药物中毒效果欠佳的是()
A. 长效巴比妥类
B. 短效巴比妥类
C. 中效巴比妥类
D. 酚噻嗪类
E. 苯二氮卓类
[单选题]下列选项不属于电力建设工程项目特点的是( )。(“电力工程造价从业人员职业能力培训教材”《综合知识》册)
A.建设周期长
B.受环境制约性强
C.与国民经济发展水平关系密切
D.可重复
[判断题]客运记录可以作为乘车凭证。
A.正确
B.错误
[判断题]对账版企业网银可根据企业实际情况设置单人授权模式。 厦国银发〔2018〕122号:关于颁发《厦门国际银行股份有限公司境内机构企业电子银行业务操作规程补充规定(二)》的通知
A.正确
B.错误
[填空题]钳工加工孔的方法一般指的是()、()、铰孔和锪孔。
[单选题]车站应在现场处置方案修订后( )日内将附录F与修订后的现场处置方案一并更新归档。
A.1
B.2
C.3
D.4
[单选题]按所归属的会计要素不同,“预收账款”属于( )类账户。
A.资产
B.负债
C.所有者权益
D.成本
[判断题]“Please wait a moment.”的中文意思是“请稍候”。(判断题)
A.正确
B.错误
[多项选择]事业单位事业基金中的一般基金,其主要来源有( )。
A. 从当期未分配结余中转入
B. 从拨入专款形成的结余中转入
C. 用固定资产对外投资时从固定基金中转入
D. 用货币资金、材料和无形资产对外投资时从投资基金中转入
[多选题]电缆敷设应由()、(),并有明确的联系信号,不得在无指挥信号时随意拉引,以防人员肢体受伤。
A.专人指挥
B.专人负责
C.统一行动
D.明确分工
[单项选择]侵袭性牙周炎全身治疗的首选药物是
A. 广谱抗生素
B. 维生素类药
C. 皮质激素
D. 大环内酯类药物+甲硝唑
E. 磷酸氯喹
[单项选择]
A little boy invited his mother to attend his school’s first teacher-parent meeting. To the little boy’s (21) , she said she would go. This would be the first time that his classmates and teacher (22) his mother and he felt (23) of her appearance. Although she was a beautiful woman, there was a severe scar(疤痕) that (24) nearly the entire right side of her face. The boy never wanted to talk about why or how she got the scar. At the meeting, the people were (25) by the kindness and natural beauty of his mother in spite of the scar, but the little boy was still embarrassed(尴尬) and (26) himself from everyone. He did, however, get within (27) of a conversation between his mother and his teacher. The teacher asked (28) ," How did you get the scar on your face" The mother replied," (29) my son was a baby, he was in a room that caught fire. Everyone was too afraid to go in because the fire was out o
A. ugly
B. lasting
C. serious
D. frightening
[单项选择]浅龋最可能出现的临床表现()
A. 个别牙着色
B. 遇冷、热痛
C. 牙体实质缺损
D. 多数牙着色
E. 牙齿松动
[多项选择]亡阴证临床上可出现
A. 神志失常
B. 畏寒股冷
C. 汗热而粘
D. 大汗淋漓
E. 脉微欲绝
[多选题]公安机关办理外国人违反治安管理的案件,应当依照我国的法律、法规和有关国际条约的规定,特别注意以下()问题。
A.严格遵循维护国家主权和利益原则,必须注意警容风纪和文明礼貌
B.严格遵循及时原则
C.必须更加重视调查取证
D.必须加强请示报告,密切与有关部门的协作配合
[单选题]危险化学品的急性毒性表述中,半致死量LD50代表什么意义?
A.致死量
B.导致一半受试动物死亡的量
C.导致一半受试动物死亡的浓度
D.导致全部受试动物死亡的浓度