更多“幼儿期生长素分泌不足可导致（）。”相关的问题
螺纹的顶径是指（）。
A . A、外螺纹大径
B . B、内螺纹大径
C . C、．外螺纹小径
D . 、内螺纹小径
E . E、螺纹中径
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TPS系统运行中出现异常通过（）将报警信息送到操作站。
A.报警的喇叭声或蜂鸣声
B.操作员键盘上［MSG SUMM］灯闪烁
C.打印机打印出信息实时杂志
D.以上三项
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下列哪项不属于工商银行的代付款业务范围？（）
A、代发工资
B、代付学费
C、代付股息
D、代付保险赔付金
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在《公路工程质量检验评定标准》中，对标线长度的允许偏差进行了规定，一般要求其偏差在±60mm之间。 ( )
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根据《土地管理法》的规定，下列关于耕地保护的说法不正确的是（）
A.国家实行占用耕地补偿制度
B.禁止占用基本农田发展林果业和挖塘养鱼
C.可以在耕地上采石、取土
D.非农业建设可以利用荒地的，不得占用耕地
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骨折成因为肌牵拉力的是（）。
A . 腓骨下1/3骨干骨折
B . 火器伤所致的胫腓骨开放性粉碎性骨折
C . 骤然跪倒，股四头肌猛烈收缩致髌骨横骨折
D . 走路滑倒，手掌撑地致肱骨髁上骨折
E . 骨髓炎骨折
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荣逸院子的交房标准是（）
A.毛坯
B.精装
C.简装
D.全装
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涂装的作用主要是（）作用、（）作用、（）作用和（）作用。
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卫生宣传与健康教育的关系A.是一回事B.二者无关C.卫生宣传是健康教育的重要措施D.卫生宣传附
卫生宣传与健康教育的关系 A.是一回事 B.二者无关 C.卫生宣传是健康教育的重要措施 D.卫生宣传附属于健康教育
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The next generation telephone is called superphone or Personal Communication Network (PCN). Your superphone goes wherever you go, in your pocket. You can use it in the street, in an aeroplane, a boat, or a taxi; you can call from anywhere on the globe to anywhere else. Calls travel at the speed of light, via satellites using ultraviolet (紫外线的), high-frequency wave bands and each communication is automatically billed to your account.This new phone is the size and shape of a billfold (皮夹). You unfold it to use it, making it long enough to reach from your ear to your mouth. There is a miniaturized touch pad, on which to enter the number you are calling. There is also a tiny liquid crystal screen on which you can read weather, news or financial reports. These news items are constantly updated by the company that sells the service. Letter keys on the touch pad also allow you to use this electronic marvel as a computer or word processor. You can plug it into your large home or office computer in order to transfer any data that you feed in during a business trip. The PCN also stores any useful information of your own that you might need as you travel, such as the names, addresses and phone numbers of several hundred people, important meetings, flight details, and so on. When you need information, you simply call it up on the screen. You can even use your PCN to activate electronically controlled equipment at home. For example, you could switch your oven on or off, start the sprinkler system (洒水系统) in your garden during a dry spell, get your video recorder to record a show on television, turn off the central heating, and so on. All of this from thousands of miles away, perhaps from the back of a camel in the desert. Prototypes (雏形) are already being trialed. In spite of the complex technology, they will be cheap because of the enormous sales that will be made.
A．They are compiled according to users" appetite.B．They are renewed by the provider.C．They provide information about goods discounts.D．They advertise products for companies.
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下列说法中正确的的是（）。
A . 晶闸管是由三个PN结共四层半导体组成
B . 交流电只能由交流发电机产生
C . 在电路中，电感对交变电流所呈现的阻力称为感抗
D . 反馈是指将输出信号回送到输入端的过程
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配戴SCL后出现护理液过敏反应，处理不正确的是（）。
A.停戴SCL
B.使用色甘酸钠眼药水
C.严重时使用激素类眼药水
D.治疗好转后继续使用原来的护理液
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狭义相对论有两个基本的假设：相对性原理和光速不变原理。（）（5.0分）
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某些可溶性无机盐类药物炮制一般可用（）
A.烘焙法 B.煨法 C.干馏法 D.提净法 E.水飞法
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攀岩下保护连接8字环的是（）。
A.铁锁
B.钢锁
C.快挂
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