热门试题:
[简答题]为什么将第一次世界大战时期称为中国民族资本主义工商业发展的“黄金时期”
[判断题]一个人的物质财富在其总财富中所占比例越大，对货币的需求越少（）。
[判断题]依据《中国华电集团有限公司电力安全工作规程》的规定，人员姓名、日期和时间可以涂改。
A.正确
B.错误
[单项选择]某国家机关的机要人员林某利用职务上的便利，将其所知悉、掌握的大量国家机密、绝密提供给境外的反动组织，对该行为如何认定( )
A. 故意泄露国家秘密罪
B. 为境外非法提供国家秘密、情报罪
C. 故意泄露国家秘密罪与为境外非法提供国家秘密、情报罪
D. 非法获取国家秘密罪与为境外非法提供国家秘密、情报罪
[单项选择]( )是用来说明大量的随机现象由于偶然性相互抵消所呈现的必然数量规律的一系列定理的统称，是保险经营的重要数理基础。
A. 泊松分布
B. 中心极限定律
C. 贝努利公式
D. 大数法则
[判断题]模拟实验时的自然条件应当与起火时的自然条件相同或接近。
A.正确
B.错误
[判断题]同一行社为同一个人开立Ⅱ类户、Ⅲ类户的数量原则上分别不得超过5 个。
A.正确
B.错误
[多选题]下列各项目中，不属于可控费用的有（）
A.失业保险
B.工会经费
C.住房公积金
D.差旅费
[判断题]( )培训计划可以根据本地区的经济技术发展水平,在国家制定的培训计划的基础上做局部调整。
A.正确
B.错误
[单选题]城市轨道交通中，A型车（四轴）车体基本长度为（）mm
A.22000
B.21000
C.20000
D.19000
[简答题] 拆除旧导线、地线应遵守哪些规定? 1.0分)
[判断题]只要主管领导允许，可以向油气储罐或与储罐连接管道中直接添加性质不明或能发生剧烈反应的物质。( )
A.正确
B.错误
[多选题]地下有限空间是指地下封闭或部分封闭,与外界相对隔离,出入口较为狭窄,作业人员不能长时间在内工作,自然通风不良,易造成( )的空间。
A. 有毒有害物质积聚
B. 易燃易爆物质积聚
C. 高温高压
D. 氧含量不足
[单项选择]浮沉试验粒级为25～50mm的煤样灰分为36.98，浮沉后各密度级的灰分加权平均灰分为（），该试验有效。
A. 39
B. 40.98
C. 35.01
D. 34.97
[单选题]个人人民币零存整取储蓄存款起点金额是（）元。
A.1
B.5
C.20
D.50
[判断题]车辆段(检修车间)应设置在铁路货车大量集散、运输组织有需求的地区。
A.正确
B.错误
[不定项选择题]共用题干
The Greatest Mystery of Whales
The whale is a warm一blooded,air-breathing animal,giving birth to its young alive,sucking them一and,
like all mammals,originated on land. There are many________________(51)of this. Its front flippers（鳍状肢）,
used for steering and stability,are traces of feet.
Immense strength is________________(52)into the great body of the big whales,and in fact most of a
whale's body is one gigantic muscle.The blue whale's pulling strength has been estimated________________(53)
400 horsepower. One specimen was reported to have towed（拖）a whaling vessel for seven hours at the
_______________ (54)of eight knot（节）.
An angry whale will________________(55).A famous example of this was the fate of Whaler Essex,
________________(56)was sunk off the coast of South America early in the last century. More recently,steel ships
have ___________( 57 ) their plates buckled（使弯曲）in the same way. Sperm whales（抹香鲸）were known
to seize the old-time whaleboats in their jaws and crush them.
The greatest________________(58)of whales is their diving ability.The sperm whale dives to the bottom foi
his________________(59)food,the octopus（章鱼）.In that search he is known to go as far down as 3 , 200 feet,
where the________________(60)is 1,400 pounds,to a square inch.Doing so he will________________(61)underwa-
ter as long as one hour. Two special skills are involved in this storing up enough________________(62)(all
whales are air-breathed)and tolerating the great change in pressure.Just how he does it scientists have nol
_______________ (63).It is believed that some of the oxygen is stored in a special________________(64)of blood
vessels,rather than just held in the lungs.And it is believed that a special kind of oil in his head is some sort
of a compensating mechanism that________________(65)adjusts the internal pressure of his body.But since you
can't bring a live whale into the laboratory for study,no one knows just how these things work.
_________(55)
A.abandon
B.attack
C.leave
D.board
[多选题]山东新和成药业有限公司成立于是中国最大的香精香料生产企业,下列属于该公司的荣誉的是?
A.国家级高新技术企业
B.山东省登羚企业
C.山东省十强企业
[单项选择]患者男性，56岁，COPD多年，近来呼吸困难，医嘱鼻导管给氧，给氧操作正确的是
A. 氧气筒放置距暖气应5米
B. 给氧前用干棉签清洁鼻孔
C. 导管插入长度为鼻尖到耳垂的1/2
D. 给氧时，调节氧流量后插入鼻导管
E. 停止给氧时，应先关氧气开关
[判断题]为了提高直流避雷器瓷外套避雷器的耐污水平，可以在外套表面涂刷防污闪涂料，可对避雷器设备单独加装辅助伞裙，宜将防污辅助伞裙与防污闪涂料结合使用。
A.正确
B.错误
[单项选择]境外个人购汇不纳入年度总额管理。
A. 正确
B. 错误
[判断题]在土质松软处挖坑，应有防止塌方措施，如加挡板、撑木等；。
A.正确
B.错误
[单项选择]伦理的归伦理，道德的归道德，法律的归法律，如果法律过于______伦理或干涉道德，只会______，最终导致法律不被遵守，削弱了法律的效力。
填入横线部分最恰当的一项是( )。
A. 关注越俎代庖
B. 制约 事倍功半
C. 侵蚀 适得其反
D. 无视 矫枉过正
[单选题]砂轮机在使用要做到不准（ ）。
A.正面研磨
B.手持研磨
C.侧面研磨
[多项选择]根据《中华人民共和国公司法》的规定，承担资产评估、验资或者验证的机构提供虚假证明文件的，应当承担的法律责任包括( )。
A. 没收违法所得
B. 处以违法所得1倍以上5倍以下的罚款
C. 可责令该机构停业
D. 可吊销直接责任人员的执业资格证书
[单选题].
根管预备的注意事项中,哪一条是不正确的(0.25分)
A.首先测定工作长度
B.器械只到达根尖狭窄部
C.用根管钻或锉时,应逐号进行
D.每换一支器械前,行根管冲洗
E.)根管应尽量扩大为好
[简答题]
When Dan Shaw gets up from the sofa in his home, Cuddles is never far away. When he wants to go outside, he doesn’t take Cuddles out for walk—Cuddles takes him for a walk. Cuddles is clearly no ordinary family pet. It is a two-foot-high miniature horse and serves as the guiding eyes of Shaw, who is blind.
When Shaw lost his sight, his wife suggested he apply for a guide dog. Shaw, an animal lover, said he couldn’t bear to part with a dog (which usually lives about eight to ten years) and get used to a new one, perhaps several times in his life.
Then Shaw heard of a program about the tiny guide horses. He learned that the horse possess many qualities that that make them an excellent choice for guiding people. They are clean friendly, smart and have great memories. They can be trained to remain calm in noisy and crowded places. Best of all, they live for 25-25years, which would enable Shaw to have the same guide companion for most or al
[填空题]目前普及型彩色喷墨打印机一般都有4种颜色的墨盒，除了使用青、黄、品红(洋红)之外，还有一种颜色是【 】色。
[判断题]()有机物厌氧分解过程中,产酸阶段的时间要比产气阶段时间长。
A.正确
B.错误
[单选题]脾胃虚寒型胃痛的疼痛特点为
A.胃腙疼痛暴作，畏寒喜暖，温敷可减轻
B.胃脘胀满,攻撑作痛，脘痛连胁,每因情志因素而发作
C.胃脘灼痛，痛势急迫
D.胃痛隐隐，喜暖喜按
[单项选择]不正确的组合是（）
A. 急粒白血病--可见Auer小体
B. 骨髓异常综合征--病态造血
C. 急淋白血病--过氧化物酶阳性
D. 慢粒白血病--NAP下降
E. 慢淋白血病--以成熟小淋巴细胞为主
[单选题]1.车辆安全例检的外观检查中,打开前风窗玻璃刮水器开关,刮水器各挡位应工作正常,关闭刮水器时刮片应能( )。
A. 立即停止
B. 自动停止在右侧
C. 自动停止在左侧
D. 自动返回到初始位置
[判断题]根据《民用航空安全检查手册》第164条,对航空快件生成的图像,货邮快件安检设备开包员应当对照航空货运单航空快件申报品名,进行技术判读和核查。
A.正确
B.错误
