更多“储液罐的入口和出口有明显的温差,则说明储液罐散热良好。()”相关的问题
正位片心脏呈靴形心()。
A.三尖瓣狭窄
B.二尖瓣狭窄
C.肺动脉瓣关闭不全
D.主动脉瓣关闭不全
E.主动脉瓣狭窄符合下列X线表现的瓣膜病是
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下列情形中,商标局可依职权撤销其注册商标的是()。
A.注册商标侵犯在先著作权的B.注册商标连续3年未使用的C.注册商标成为其核定使用的商品的通用名称的D.商标注册人实际地址与《商标注册簿》上记载的地址不一致,在市场监督管理部门责令改正的期限内未改正的
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请在[答题]菜单下选择[进入]命令,按照题目要求完成下面的操作。注意:以下的文件必须都保存在考生文件夹下。为进一步提升北京旅游行业整体队伍素质,打造高水平、懂业务的旅游景区建设...新建一份演示文稿,并以“北京主要旅游景点介绍.pptx”为文件名保存到考生文件夹下。
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新中国成立后,我国在一些前沿技术领域取得了一批具有较大国际影响力的创新成果。下列全部属于近30年来取得的重大突破的一组是:______
A.超大规模集成电路、第三代移动通信、高性能计算机、超级杂交水稻
B.哥德巴赫猜想、载人航天、古生物考古、南水北调
C.月球探测、核电工程、反西格玛负超子、陆相成油理论
D.激光照排技术、量子通讯、古生物考古、人工合成牛胰岛素结晶
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下图是三个计算机局域网A,B和C,分别包含10台,8台和5台计算机,通过路由器互联,并通过该路由器接口d联入因特网。路由器各端口名分别为a、b、c和d(假设端口d接入IP地址为61.60.21.80的...LAN B上的一台主机要向C网段广播一个分组,请填写此分组的目的地址。
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根据支付结算法律制度的规定,预算单位应向( )申请开立零余额账户。(2015年)
A.中国人民银行
B.财政部门
C.上级主管部门
D.社保部门
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依据《建设工程消防监督管理规定》,下列对建设单位消防职责说法错误的是()。
A.依法申请建设工程消防设计审核、消防验收,依法办理消防设计和竣工验收备案手续并接受抽查
B.建设工程内设置的公众聚集场所未经消防安全检查或者经检查不符合消防安全要求的,不得投入使用、营业
C.实行工程监理的建设工程,应当将除消防施工质量以外的内容委托监理。消防监督管理由当地公安机关消防机构负责
D.依法应当经消防设计审核、消防验收的建设工程,未经审核或者审核不合格的,不得组织施工;未经验收或者验收不合格的,不得交付使用
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青蒿鳖甲汤的证治要点为:身热大甚,热退无汗,舌红少苔,脉细数。
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Napping to a Healthier Heart1 Researchers say they have developed a simple test that can tell if a person with heart disease is likely to suffer a heart attack. The test measures levels of a protein in the blood. The researchers say people with high levels of this protein are at high risk of heart attack, heart failure or stroke.2 Kirsten Bibbins-Domingo of the University of California in San Francisco led the team. For about four years, they studied almost one thousand patients with heart disease. The researchers tested the heart disease patients for a protein called NT-proBNP. Patients with the highest levels were nearly eight times more likely than those with the lowest levels to have a heart attack, heart failure or stroke.3 The researchers say the presence of high levels of the protein in the blood shows that the heart muscle is under pressure in some way. The study involved mostly men, so the researchers could not say for sure that the results are also true for women. They say the patients with the highest levels of NT-proBNP were older and had other problems like diabetes or high blood pressure.4 Other researchers say more studies are needed to confirm if knowing the protein levels of a heart disease patient should affect that person"s treatment. They also would like to know if more aggressive treatment could reduce the patient"s chance of a heart attack or stroke. The study appeared in the Journal of the American Medical Association.5 Could a little sleep during the middle of the day reduce the risk of a heart attack An unrelated study earlier this month in the Archives of Internal Medicine suggests that the answer may be yes. In countries like the United States, afternoon naps are mostly for children. But they are common for adults in Mediterranean countries. And these countries generally have lower rates of heart disease. So scientists in the United States and Greece wondered if naps could play a part. Twenty-three thousand healthy adults took part in the study by Harvard University and the University of Athens. Those who took thirty-minute naps three times a week had a thirty-seven percent lower risk of death from heart problems than people who did not take naps.6 The researchers say napping may improve heart health by reducing stress. They say the research suggests that naps are especially good for working men. But they say not enough female subjects died during the study to judge the benefits for women.
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当代自然法理论复兴的原因不包括()
A . 文艺复兴和宗教改革
B . 对纳粹法律的反思
C . 分析实证主义法学的缺陷
D . 自然法理论内在的逻辑发展
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下列哪种药物可治疗肺肾阴虚咳嗽()
A.苏子降气丸B.川贝枇杷糖浆C.百合固金丸D.急支糖浆
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患者,女性,26岁。支气管哮喘病史4年,去植物园春游后诱发哮喘,该患者的呼吸困难属于
A.劳力性呼吸困难B.心源性呼吸困难C.吸气性呼吸困难D.呼气性呼吸困难E.混合性呼吸困难
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患者,男性,40岁,1个月前行左肾切开取石术,现左腰痛伴畏寒、高热,腰无法伸直,尿液检查:蛋白少量,白细胞少许。上述病例治疗应首先考虑
A.抗炎治疗
B.立即切开引流
C.局部冷敷
D.局部热敷
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( )要求每个判定中所有条件的可能取值至少执行一次,而且每个判定的可能结果也至少执行一次。
A . 判定覆盖B . 条件覆盖C . 判定条件覆盖 D . 条件组合覆盖
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某车站部分进站检票机故障,以下哪种处置办法不正确()。
A.限制或减缓售票 B.双向闸机转换进站模式 C.开启进站免检模式 D.开启出站免检模式
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