热门试题:
[填空题]None of us ____________________________ (预料到他会出现) at the party. We thought he was still in hospital.
[单项选择]能使血沉减慢的是（）
A. 纤维蛋白原
B. 白蛋白
C. 胆固醇
D. 三酰甘油
E. 球蛋白
[单选题]病人温某，男性，43岁，肛周肿痛4天，肛门左侧皮肤发红并伴疼痛，坐时及排便时明显。2天前疼痛加剧，且局部肿胀，但无畏寒、发热。体检：膝胸位肛门11点处见局部肿胀，约2cm×2cm，有脓头，周围皮肤发红，波动感（+）。目前对该病人的最主要处理方法是.
A.应用抗菌药.
B.局部理疗.
C.口服缓泻剂.
D.高锰酸钾溶液坐浴.
E.手术切开引流
[单选题]牛肋条肉的特点是( ),结缔组织丰富,属三级牛肉。
A.肉质坚实
B.肥肉为主
C.肥瘦相间
D.瘦肉为主
[判断题]31.消防扑救面是指消防车不能靠近高层主体建筑的建筑立面。（ ）
A.正确
B.错误
[填空题]高速铁路隧道长度超过20 km的隧道，设置（）。
[多选题]当完成战术任务后,应及时关闭( )或(),进而关闭,降低水渍损失。
A.系统总阀
B.楼层末端试水阀门
C.喷水灭火系统
D.自动喷水灭火系统水流指示器
[单选题](1.00分)水泥混凝土制作非圆柱体试件时，当塌落度小于25mm时，拌合物（）次装入试模，采用直径为（）mm的插入式振捣棒成型，振捣至表面出现水泥浆为止，用刮刀刮除多余混凝
A.1，25
B.2，25
C.1，20
D.2，20
[单项选择]大体积混凝土施工时内外温差不宜超过（）。
A. 10℃
B. 25℃
C. 35℃
D. 50℃
[单选题]火产生的要素不包括______。
A.可燃物
B.燃点
C.氧化剂
D.设备隐患
[多选题]《铁路旅客运输管理规则》中规定：旅客运输计划按执行期限的不同，可分为（ ）形式。
A.长远计划
B.年度计划
C.月度计划
D.日常计划
[单项选择]Oil is derived from the ______ of microscopic sea creatures, and is even older, according to most geologists.
A. layouts
B. reminders
C. remains
D. leftovers
[多选题] 当脚手架采取分段拆除时，应遵守( )规定。 (1.0分)
A. 高差不应大于两步
B. 高差不应大于三步
C. 若高差大于两步，应增设连墙件加固
D. 若高差大于三步，应增设连墙件加固
[填空题]两个车钩连挂后，其两个车钩的中心线相差不得超过（ ）。
[单选题]下列不属于标签发布协议的是?
A.LDP
B.RSVP-TE
C.MP-BGP
D.LSP
[单项选择]临床上多发性骨髓瘤单克隆球蛋白以哪型最常见（）
A. IgA型
B. IgD型
C. IgE型
D. IgG型
E. IgM型
[多选题]分子筛主要用于吸附（ ）？
A.CO
B.CH4
C.N2
D.Ar
[单选题]氧化焰可焊接的材料是( )
A.铝及铝合金、低碳钢、低合金钢
B.黄铜、青铜
C.镍、高碳钢、高速钢
[填空题] Business and government leaders consider the inflation rate to be an important indicator. Inflation is a period of increased (B1) that causes rapid rises in prices. When your money buys fewer goods so that you get (B2) for the same amount of money as before, inflation is the problem. There is a general rise (B3) the price of goods and services. Your money buys less. Sometimes people (B4) inflation as a time when "a dollar is not worth a dollar any more."
Inflation is a problem for all consumers. People who live on a (B5) income are hurt the. (B6) Retired people, for instance, cannot (B7) on an increase in income as prices rise. Elderly people face serious problems in (B8) their incomes to meet their needs in (B9) of inflation. Retirement income (B10) any fixed income usually does not rise as fast as prices. Many retired people must cut their spending to (B11) up with rising prices. In many cases they must stop buying some necessary items, such as food an
A. A．fixed
B．eternal
C．permanent
D．variable
[多选题]在企业生产经营活动中,员工之间团结互助的要求包括( )。
A.以诚相待,谨慎合作
B.平等交流,平等对话
C.既合作,又竞争,竞争与合作相统一
D.互相学习,共同提高
E.讲究合作,避免竞争
[单选题]电力线路发生故障时，本线路继电保护的反应能力，称为继电保护的（）。
A.选择性
B.速动性
C.可靠性
D.灵敏性
[单选题]Arduino UNO板上的EEPROM的容量是（ ）
A.64KB
B.32KB
C.2KB
D.1KB
[单项选择]（）指对本行各项经济业务进行核算反映，对各项业务活动的真实性、合法性、准确性和完整性进行管理和控制。
A. 风险管理职能
B. 核算管理职能
C. 流程管理职能
D. 服务支持职能
[单选题](28029)下列( )物质是点火源。(1.0分)
A.电火花
B.纸
C.空气
D.木材
[单选题]减速地点标，设在需要减速地点的两端各（ ）m处。
A.10
B.20
C.30
D.40
[单选题]训练规则,新进员工日训练可超过6小时,同一时间段同一工时类型的带训最多2人:
A. 正确
B. 错
[判断题]党建工作体系的标准是内容系统化、质量标准化、方法科学化、运行规范化的党建工作体系。
A.正确
B.错误
[判断题]在使用减少风量的方法控制火势时,瓦斯浓度上升接近2%,就应立即停止使用此方法,恢复正常通风,甚至增加灾区风量。( )
A.正确
B.错误
[单选题]( )不会引起线路爬行。
A.钢轨在车轮作用下的波浪形弯曲
B.钢轨温度变化
C.列车制动
D.钢轨轨距误差超限
[单项选择]
"New York City is not America." That’s what kind American friends are sure to tell you when you arrive. "You must see Boston, visit Niagara Falls, go to Virginia, fly down to Florida, and so on; but first, of course, you will want to see New York. It is not the capital city of the United States (that is Washington, D. C. , where the President lives) or even the capital city of New York State ( that is Albany), but many people call it ’the greatest city on earth’ ".
The five parts, or boroughs, of New York City are Manhattan, Queens, Bronz, Richmond and Brooklyn. Although Manhattan is not all of New York, it is the heart of the city. It is an island, which is only about 13 miles long and 2 miles wide. From the air its shape looks like a long finger, and from the sea it’s just like the picture we all know. Those tall, straight buildings—the skyscrapers—packed so close together on that island of rock are sometimes seen
A. New York City
B. you
C. your heart
D. this beautiful sight
[单选题]中日甲午战争后, 在 《救亡决论》 中响亮提出“救亡”口号的是()
A.梁启超
B.孙中山
C. 薛福成
D.严复
[单选题]卡马西平最适用于治疗的癫痫是()
A.大发作
B.小发作
C.精神运动性发作
D.单纯局限性发作
E.癫痫持续状态
[单选题]1.0m以下的薄煤层回采工作面的风流是指距顶、底各为100mm，距煤壁为（ ）和采空区切顶线为界的回采工作面空间的风流。
A.50mm
B.100mm
C.150mm
D.200mm
[单项选择]In general, people talk about two groups of colors: warm colors and cool colors. (1) in psychology think that there are also two (2) of people: people who prefer warm colors and people who prefer cool colors.
The warm colors are red, orange and yellow. (3) there are warm colors and a lot of light, people usually want to be (4) . People think that red, (5) , is exciting. People who like to be with (6) like red. The cool colors are green, blue and violet. These colors, (7) warm colors, are relaxing. Where there are cool colors, people are usually (8) . People who like to spend time (9) often (10) cool colors.
Red may he exciting, but one researcher says that time seems to pass (11) in a room with warm colors than in a room with cool colors. He thinks that a warm color, such as red (12) orange, is a good color for a (an) (13) or restaurant. People who a
A. remind
B. tell
C. ask
D. make
[单项选择]水下的电缆与工业管道之间水平距离，不宜小于( )；受条件限制时，不得小于( )。
A. 30m，8m
B. 40m，8m
C. 30m，10m
D. 40m，10m
