更多“股骨颈外展型骨折是指Pauwells角”相关的问题
患者，32岁，反复发作抽搐2年，行发作期与发作间期99mTc-ECD脑血流灌注显像，如彩图13-2所示，最可能的诊断是（）。
患者，32岁，反复发作抽搐2年，行发作期与发作间期99mTc-ECD脑血流灌注显像，如彩图13-2所示，最可能的诊断是（）。
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关于膝关节骨性关节炎，最常见的畸形是A、伸直畸形B、屈曲畸形C、内翻畸形D、外翻畸形E、过伸畸形
关于膝关节骨性关节炎，最常见的畸形是A、伸直畸形B、屈曲畸形C、内翻畸形D、外翻畸形E、过伸畸形
A、伸直畸形B、屈曲畸形C、内翻畸形D、外翻畸形E、过伸畸形
B、屈曲畸形C、内翻畸形D、外翻畸形E、过伸畸形
C、内翻畸形D、外翻畸形E、过伸畸形
D、外翻畸形E、过伸畸形
E、过伸畸形
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为了保证滚装客船车辆甲板的局部强度，装重车货时应在其下面衬垫（）。
A . 硬板
B . 软板
C . 橡胶
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所有船舶机器处所应设有相应的防止油污设备和措施有（）
A.装设滤油设备
B.设置残油（油泥）舱
C.装设标准排放街头
D.燃油舱保护
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女性，50岁，有十二指肠溃疡病史20年，因患类风湿关节炎需要服用非甾体抗炎药，则最佳选用（）
A . 阿司匹林
B . 吲哚美辛
C . 去痛片
D . 塞来昔布
E . 安乃近
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电力电缆掘路施工应做好防止交通事故的安全措施。施工区域应用标准路栏等进行分隔，并有明显标记，夜间施工人员应佩戴（），施工地点应加挂警示灯。
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定期对陈列、存放的药品进行检查，重点检查（）。
A.拆零药品
B.易变质药品
C.近效期
D.摆放时间较长的药品
E.中药饮片
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盘、柜安装时，成列盘项部水平允许偏差小于（）。
A . 2mm
B . 3mm
C . 4mm
D . 5mm
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The United States is a country made up of many different races. Usually they are mixed together and can"t be told from one another. But many of them still talk about where their ancestors came from. It is something they are proud of.The original Americans, of course were the Indians. The so-called white men who then came were mostly from England. But many came from other countries like Germany and France.One problem the United States has always had is discrimination. As new groups came to the United States they found they were discriminated against. First it was the Irish and Italians. Later it was the blacks. Almost every group has been able to finally escape this discrimination. The only immigrants who have not are the blacks. Surprisingly enough the worst discrimination today is shown towards the Indians.One reason the Indians are discriminated against is that they have tried so hard to keep their identity. Of course they are not the only ones who have done so. The Japanese have their Little Tokyo in Los Angeles and the Chinese a Chinatown in New York. The Dutch settlement in Pennsylvania also stays separate from other people. Their towns are like something from the 19th century. They have a different reason from the other groups for staying separately. They live separately for religious reasons rather than keep together in a racial group.Although some groups have kept themselves separate and others have been discriminated against, all groups have helped make the United States a great county. There is no group that has not helped in some way. And there is no group that can say they have done the most to make it a great country.Many people still come from other countries to help the United States grow. A good example is the American project that let a man walk on the moon. It was a scientist from Germany who was most responsible for doing that. It is certain that in the future the United States will still need the help of people from all racial groups to remain a great country.
A．The United States is a country made up of many different races.B．Discrimination is the most serious problem in the United States.C．All races in the United States have helped make the country a great one.D．The prosperity of the United States is mainly due to the hard work of the most discriminated races.
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中国革命之所以能走农村包围城市、武装夺取政权的道路，是由中国所处的时代特点和特殊国情决定的。
一般健康皮肤PH值在（）之间，属弱酸性，所以护肤品以（）为佳
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劈相机起动时，起动继电器1AK电源受（）常开点控制。
A.14KT
B.19KT
C.15KT
D.13KT
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数据备份应保证（）地转储到不可更改的介质上，并规定保存期限。
A.及时
B.准确
C.真实
D.完整
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