更多“牛白肌病是如何发生的?”相关的问题
()祭奠服务是指在死者特殊的纪念日(如生日、忌日、清明节、鬼节等),有墓地管理单位严格按照死者亲友的意愿和要求代以摆鲜花、花篮、花束、供品或打扫墓碑等形式祭奠亡灵。
A . A、代客祭奠
B . B、网上祭奠
C . C、传统祭奠
D . D、环保祭奠
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泰山花样年华景区是集休闲、观光、体验、娱乐、餐饮、科普于一体的国家()级大型文化旅游景区。
A.AA
B.AAA
C.AAAA
D.AAAAA
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E8-C终端的WiFi信号是可以被关闭的。
A.对 B.错
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在一定温度下,物料中的平衡水分与自由水分的划分只与物料本身性质有关,而与空气状态无关。
A. 对B. 错
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A market is commonly thought of as a place where commodities are bought and sold. Thus fruit and vegetables are sold wholesale at Covent Garden Market and meat is sold wholesale at Smithfield Market. But there are markets for things (21) commodities, in the usual sense. There are (22) estate markets, foreign exchange markets, labor markets, short-term capital markets, and so on; there may be a market for anything which has a price. And there may be no particular place (23) dealings are confined. Buyers and sellers may be (24) over the whole world and instead of actually meeting together in a market-place they may deal with one another (25) telephone, telegram, cable or letter. (26) dealings are (27) to a particular place, the dealers may consist wholly or in part of agents (28) instructions from clients far away. Thus agents buy meat at Smithfield (29) retail butchers all over England; and (30) on the London Stock Exchange buy and sell (31) on instructions from clients all over the world. We must therefore define a market (32) any area over which buyers and sellers are (33) such close touch with one another, either directly or (34) dealers, that the prices (35) in one part of the market affect the prices paid in other parts. Modem means of communication are so rapid that a buyer can discover (36) asking, and can accept it if he wishes, (37) he may be thousands of miles away. Thus the market for anything is(38) . the whole world. But in fact things have, normally, only a local or national market. This may be because nearly the whole demand is concentrated (39) one locality. These special local demands, (40) , are of quite minor importance. The main reason why many things do not have a world market is that they are costly or difficult to transport.
A.brokersB.breakersC.bribersD.braziers
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带传动中应取D1>Dmin,这是为了考虑()。
A.限制胶带的速度V
B.限制胶带的弯曲弯曲应力
C.在传动比不变条件下,可增加包角
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下列选项属于BIM技术在结构分析的应用的有()。
A.通过IFC或Structure Model Center数据计算模型
B.开展抗震、抗风、抗火等结构性能设计
C.结构计算结果存储在BIM模型或信息管理平台中,便于后续应用
D.基于BIM技术对建筑能耗进行计算、评估,进而开展能耗性能优化工作
E.基于BIM技术对其进行场地分析
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梁启超所著()一文,堪称是激烈批判旧史、宣告具有不同时代意义的新史学到来的宣言。
A.《新史学》B.《论中国学术思想变迁之大势》C.《中国历史研究法》D.《中国史叙论》
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下列哪条动脉损伤是导致股骨头坏死的主要原因?
A. 股骨圆韧带小动脉 B. 股骨干滋养动脉 C. 旋股外侧动脉 D. 旋股内侧动脉 E. 阴部内动脉
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由同种药物的分子相互结合成大分子的反应称为
A.水解反应
B.盐析作用
C.直接反应
D.氧化反应
E.聚合反应
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下列关于风机盘管机组形式的说法错误的是哪一项
A.从空气流程形式可分为吸入式和压出式两类
B.吸入式具有盘管进风均匀、冷热效率相对较高的优点
C.吸顶式(又称嵌入式)机组的特点是其送、回风口均布置在面板上
D.风机盘管主要负责处理室内空气与室外新风。
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接种口蹄疫弱毒疫苗的牛不得与()接触。
A.猪
B.羊
C.鸟类
D.经济动物
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以下肿瘤哪个属于非真性肿瘤
A.阑尾黏液囊肿B.阑尾假黏液瘤C.阑尾类癌D.阑尾腺癌E.盲肠癌
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有下列情形之一的,经业主大会会议通过,业主委员会委员的资格应当终止()。
A . 因物业转让、灭失等原因不再是业主的
B . 无故缺席业主委员会会议连续三次以上的
C . 因疾病等原因丧失履行职责能力的
D . 口头提出辞职的
E . 拒不履行业主义务的
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