什么是土地监察？土地监察制度有何特点？ .. 十点题库

被子植物的繁殖器官包括（）。

A . A、花
B . B、果实
C . C、种子
D . D、根
E . E、叶

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均数与中位数相比，其优点是( ) A．不易受极端值的影响 B．能充分利用数据的信息 C．抽样误差较大 D．更适用于偏态分布资料 E．更适用于分布不明确资料

A.不易受极端值的影响B.能充分利用数据的信息C.抽样误差较大D.更适用于偏态分布资料

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有关蕨类植物的描述，错误的是（）

A. 具有明显的世代交替现象，无性生殖产生孢子B. 有性生殖器官具有精子器和颈卵器C. 蕨类植物的配子体远比孢子体发达D. 有根茎叶的分化和由较原始的维管组织构成的输导系统

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职业道德行为选择的类型中有（）。

A、在同属于善的多层次中进行选择
B、在多种可能性中进行选择
C、在多种变化情况中进行选择

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鉴别真、假性延髓麻痹的最可靠的体征是（）

A.有无饮水咳呛
B.舌能否伸出
C.有无声嘶
D.角膜反射阴性
E.咽反射是否存在

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江苏省环保局给各市发出《关于加强水污染治理工作的意见》（苏环发〔2010〕8号），苏州市环保局要将此文发到各下属单位，请代拟标题和正文的开头。

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制备少白细胞红细胞时，国内生产的白细胞过滤器可去除白细胞多少？（）

A.〉80% B.〉95% C.80%-90% D.70%-80%

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艾斯沃斯划分婴儿依恋的类型有( )。

A．无差别社会依恋、有差别生活依恋、特殊情感联结性
B．安全型、回避型、反抗型
C．容易型、困难型、迟缓型
D．反映型、情绪型、社会性刺激

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装备查询角色建议分配的人员是（）。

A.建议分配给中队装备技师
B.建议分配给需要进入装备管理系统了解装备相关数据信息的其他人员
C.建议分配给战勤保障大（分）队仓库领导
D.建议分配给中队长

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为了解决天文运算问题，从伦敦前往爱丁堡与纳皮尔会面的数学家是（）。

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Let us take a brief look at the planet on which we live. As Earth hurtles through space at a speed of 70,000 miles an hour, it spins, as we all know, on its axis, which causes it to be flattened at the Poles. Thus if you were to stand at sea level at the North or South Pole, you would be 13 miles nearer the centre of the earth than if you stood on the Equator. The earth is made up of three major layers — a central core, probably metallic, some 4000 miles across, a surrounding layer of compressed rock, and to top it all a very thin skin of softer rock, only about 20 to 40 miles thick — that's about as thin as the skin of an apple, talking in relative terms. The pressure on the central core is unimaginable. It has been calculated that at the centre it is 60 million pounds to the square inch, and this at a temperature of perhaps 10,000 degrees Fahrenheit. The earth's interior, therefore, would seem to be of liquid metal — and evidence for this is given by the behavior. of earthquake. When an earthquake occurs, shock waves radiate from the centre just as waves radiate. outwards from the point where a stone drops into a pond. And these waves pulsate through the earth's various layers. Some waves descend vertically and pass right through the earth, providing evidence for the existence of the core and an indication that it is fluid rather than solid. Thus, with their sensitive instruments, the scientists who study earthquakes, the seismologists, can in effect X-ray the earth. Iceland is one of the most active volcanic regions of the world. And it was to Iceland that Jules Verne sent the hero of his book A Journey to the Centre of the Earth. This intrepid explorer clambered down the opening of an extinct volcano and followed its windings until he reached the earth's core. There he found great oceans, and continents with vegetation. This is conception of a hollow earth we now know to be false. In the 100 years since Jules Verne published his book, the science of vulcanology, as it is called, has made great strides. But even so the deepest man has yet penetrated is about 10,000 feet. This hole, the Robinson Deep mine in South Africa, barely scratches the surface; so great is the heat at 10,000 feet that were it not for an elaborate air-conditioning system, the miners working there would be roasted. Oil borings down to 20,000 feet have shown that the deeper they go, the hotter it becomes. The temperature of the earth at the centre is estimated to be anything between 3,000 and 11,000 degrees Fahrenheit. Some scientists believe that this tremendous heat is caused by the breaking-down of radio-active elements, which release large amounts of energy and compensate for the loss of heat from the earth's surface. If this theory is correct, then we are all living on top of a natural atomic powerhouse.The outer layer of the earth is compared to the skin of an apple because ______.A．it is about 20 to 40 miles thickB．it is thin in proportion to the earth's massC．it is softer than the central coreD．it is thinner than the surrounding layer

A.B.C.D.E.F.TheG.A．itH.itI.itJ.it

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维生素D缺乏性佝偻病的临床分期为（）

A．初期、中期、后期
B．早期、中期、晚期
C．初期、高峰期、恢复期
D．初期、激期、恢复期、后遗症期
E．以上都不是

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举高消防车支撑机构根据支腿形式不同可分为（）型支撑

A．HB．AC．ND．VE．X

B．AC．ND．VE．X

C．ND．VE．X

D．VE．X

E．X

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下肢静脉曲张后期的进展要比初期迅速，曲张的静脉在小腿部远比在大腿部明显。

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某砌体房屋采用墙下钢筋混凝土条形基础，基础尺寸如图6-12所示，墙体作用于基础顶面处的轴心的标准值为：永久作用F＝300kN／m，可变作用F＝136kN／m，其组合值系数为0.7，基底以上基础与...试问，设计基础底板时采用的基础单位长度的最大剪力设计值V（kN）、最大弯矩设计值M（kN·m），与下列何项数值最为接近（）？

A.V＝224.3；M＝91.4
B.V＝219.3；M＝89.4
C.V＝224.3；M＝89.4
D.V＝219.3；M＝91.4

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