热门试题:
[单选题]下面对公文印章使用表述不正确的有( )
A.印章是公文生效的标志,是公文的法律依据
B.首长署名的公文,印章盖在姓名的右侧
C.由单一机关制发的公文在落款处不署发文机关名称,只标识成文日期并加盖机关印章
D.两个机关联合制发公文时,主办机关印章在后,并采用同种加盖印章方式,以保证印章排列整齐
[单选题] 近距NDB必须辐射( ),并键控一个调幅音频的通断作为识别。
A. 连续的载波信号
B. 受识别信号控制的载波信号
C. 按编码要求的载波信号
[多选题]“710702单位保证金存款账户销户”交易，销户原因选择“销户结清”时，系统反显“原因代码”为（ ）
A.零余额销户
B.销户结清
C.单户结息
D.信贷业务取消
[单选题]主观主义的主要表现形式是教条主义和冒险主义。
A.对
B.错
[单项选择]对使用过的镁铝砖进行分析时发现，由于（）的存在，提高了低熔物的耐火度，因而可以减缓炉渣的侵蚀速度。
A. CaO·MgO·SiO2
B. MgO·A12O3
C. MgO·Fe2O3
D. 2MgO·SiO2
[填空题]企业过程的最根本作用是了解使用信息系统来支持企业的 【17】 和机遇。
[多选题]下列企业中，如投资项目符合有关规定,除《国内投资项目不予免税的进口商品目录》所列商品外，其投资总额内进口的自用设备可免征关税和进口环节增值税的是（ ）。
A.外国投资者的投资比例低于25％的外商投资企业
B.境内内资企业发行B股转化的外商投资股份有限公司
C.向中西部地区再投资设立的外资比例低于25%的企业
D.外商投资企业向中西部以外地区再投资设立的企业
[单项选择]It can be concluded from the essay that the author's attitude toward the training game is that of ______.
A. (A) supportative
B. (B) oppositive
C. (C) skeptical
D. (D) critical
[单项选择]英军统帅盖奇1774年给伦敦的报告中惊呼：“遍及整个美洲大陆的激情把所有的人联合在一种共同的事业中„„全体人民达到这样的狂热程度，以致准备进行疯狂的尝试。”报告中“共同的事业”是指（）
A. 维护国家的统一
B. 摧毁封建专制统治
C. 确立君主立宪制
D. 推翻英国殖民统治
[单选题]砂轮据片切割钢轨应用力均匀缓慢摆动,快据断时应( )锯片的压力。
A.减轻
B.增大
C.侧向增大
D.垂直快速加大
[判断题](49068)( )乘务员随车资料中，不仅需要各种规章制度，文件，还需要各种规章的补充文件。( )(1.0分)
A.正确
B.错误
[多选题]肠套叠典型的临床表现有( )
A.呕吐
B.阵发性哭闹
C.腹部包块
D.果酱样血便
[判断题]镍铬镍硅热电偶的分度号是K，它的正极是镍铬，负极是镍硅。
[判断题]( ) 列车是指编成的车列并挂有机车及规定的列车标志。（ ）
A.正确
B.错误
[单项选择]矿井提升人员的绞车、钢丝绳、（）、斜井人车等必须有煤矿矿用产品安全标志。
A. 轨道
B. 信号
C. 提升容器
D. 转折器
[单选题]患者，女性，39岁。因左侧肺炎入院，应将其安置在( )
A.危重病房
B.普通病房
C.隔离病房
D.急诊病房
E.心电监护病房
[单项选择]潮式呼吸可见于（）
A. 颅内压增高
B. 严重缺氧
C. 呼吸中枢受损
D. 尿毒症
E. 以上均可
[单项选择]患者女性，31岁，发热，胸痛，查体可闻及胸膜摩擦音，该患者的呼吸节律为
A. 腹式呼吸为主
B. 潮式呼吸
C. 间停呼吸
D. 抑制性呼吸
E. 叹气样呼吸
[单选题]文化是相对于经济、政治而言的人类全部精神活动及产品。下列不属于文化范畴的是（ ）。
A.世界观
B.自然科学
C.文字
D.生产资料
[多项选择]下列各项正确反映个人的自我价值与社会价值的关系的有( )。
A. “你若要喜欢你自己的价值，你就得给世界创造价值”
B. “人生的意义在于贡献，而不是索取”
C. “苦了我一人，幸福千万家”
D. “主观为自己，客观为别人”
[单选题] 一次水位计的连通管上的汽门泄漏,水位指示值( )。
A. 升高
B. 降低
C. 不变
[判断题]队列人员之间的间隔(两肘之间)通常约15厘米。 ( )
A.正确
B.错误
[单选题]以下不属于"七情"中药物配伍关系的是
A.相须、相使
B.单行
C.相畏、相杀
D.相恶
E.相反
[单项选择]William Sydney Porter(1861—1910), who wrote under the pseudonym of O. Henry, was born in North Carolina. His only formal education was to attend his Aunt Lina"s school until the age of fifteen, where he developed his lifelong love of books. By 1881 he was licensed pharmacist. However, within a year, on the recommendation of a medical colleague of his Father"s, Porter moved to La Salle County in Texas for two years herding sheep. During this time, Webster"s Unabridged Dictionary was his constant companion, and Porter gained a knowledge of ranch life that he later incorporated into many of his short stories. He then moved to Austin for three years, and during this time the first recorded use of his pseudonym appeared, allegedly derived from his habit of calling "Oh, Henry" to a family cat. In 1887, Porter married Athol Estes. He worked as draftsman, then as a bank teller for the First National Bank. In 1894 Porter founded his own humor weekly, the Rolling Stone, a venture that failed within a year, and later wrote a column for the Houston Daily Post. In the meantime, the First National Bank was examined, and the subsequent indictment of 1886 stated that Porter had embezzled funds. Porter then fled to New Orleans, and later to Honduras, leaving his wife and child in Austin. He returned in 1897 because of his wife"s continued ill-health; however she died six months later. Then, in 1898 porter was found guilty and sentenced to five years imprisonment in Ohio. At the age of thirty five, he entered prison as a defeated man; he had lost his job, his home, his wife, and finally his freedom. He emerged from prison three years later, reborn as O. Henry, the pseudonym now used to hide his true identity. He wrote at least twelve stories in jail, an after re-gaining his freedom, went to New York City, where he published more than 300 stories and gained fame as America"s favorite short story writer. Porter married again in 1907, but after months of poor health, he died in New York City at the age of forty-eight in 1910. O. Henry"s stories have been translated all over the world.According to the passage, Porter"s father was______.
A. responsible for his move to La Salle County in Texas
B. the person who gave him a life-long love books
C. a medical doctor
D. a licensed pharmacist
[填空题]食品安全突发事件是指对成品酒具有危害的食品安全事故。食品安全突发事件按危害程度不同可分为“( )”、“( )”和“( )”三个级别,每个级别对应一套应急处理措施。
[单项选择]下列各项，不属于失眠临床表现的是（）
A. 睡中容易惊醒
B. 彻夜不能入眠
C. 经常不易入睡
D. 睡中时而做梦
E. 易醒不能再睡
[判断题]列车停在故障道岔上，现场人员确认道岔安全后，列车限速15km/h离开岔区。
A.正确
B.错误
[多选题]采访的前期需要做哪些工作( )
A.确定报道的主题
B.确定报道的内容
C.确定采访对象
D.草拟画面和同期声的摄录要点
[判断题]光缆引入室（箱）内，应换接室内光缆，并作绝缘接头，室内、外金属护套及金属加强件应断开彼此绝缘。室内光电缆引入柜（架）、分线盒等应可靠接地。（ ）
A.正确
B.错误
[多选题]（多选题）哪些探头可以用来做盆底超声( )
A.SC6-1U
B.D7-3E
C.L11-3U
D.DE11-3WE
[单选题]离心泵单机试车的时间至少为( )。
A.4小时
B.8小时
C.12小时
D.24小时
[单项选择]下列那个光滑度最好（）。
A. 宣纸
B. 水彩纸
C. 白卡纸
D. 油画纸
[判断题]消毒锅、灭菌锅属于快开门式的压力容器，必须装有安全联锁装置。( )
A.正确
B.错误
[单项选择]每段坡道的最大高度不宜大于（）mm，最大水平长度不宜大于（）mm。
A. 750，6000
B. 900，6000
C. 750，9000
D. 900，9000
[填空题]（）是根据科目表来登记总帐，提供会计报表数据，是目前电算化会计使用最多的一种账务处理方法。
[单选题]发票人一般应在作业6h之前将( )使之有足够的时间熟悉工作票中内容及做好准备工作。
A.工作票交给副工长
B.工作票交给工区值班员
C.工作票交给工长
D.工作票交给工作领导人
