更多“爆炸类安全因素,主要是()可能发生的爆炸。”相关的问题
下列选项中属于资本*市场治理的有()。
A.产品市场治理
B.债务市场治理
C.股票市场治理
D.经理人市场治理
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汉代名医华佗发明“刮骨疗毒”方法,这一发明属于()。
A.产品的发明
B.方法的发明
C.事物的发明
D.理论的发明
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根据《侵权责任法》,因运输者、仓储者等第三人过错致使产品存在缺陷,造成他人损害的,应当由第三人直接向受害人承担产品责任。
A.对 B.错
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不属于豆科亚科的是()。
A.含羞草亚科
B.云实亚科
C.蔷薇亚科
D.蝶形花亚科
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由克拉佩龙方程导出克-克方程积分式所做的三个近似处理是();();()。
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下列哪一项是诊断肾病综合征的必需条件
A.尿蛋白>3.0g/d
B.血浆白蛋白<30g/L
C.高血压
D.血脂升高
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下列各项中,应在“坏账准备”账户借方反映的有。
A . 提取的坏账准备
B . 收回前期已确认为坏账并转销的应收账款
C . 发生的坏账损失
D . 冲销的坏账准备
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抛丸机正常运行的情况下除尘效果差有哪些因素造成?
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在选择物流调查对象时,当对象群体人数很多、调查难度大时,宜选择较多的样本
A . 正确
B . 错误
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随车机械师确认CRH5A型动车组连挂端左侧砂箱检查门内Z05阀处于关闭位;右侧砂箱检查门内Z06阀处于关闭位,关闭电气车钩气路控制阀门。()
A.对 B.错
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钠电极再生时,浸泡电极的头端在再生液中,然后将电极头浸泡在电极存放液中分别多久?()
A.20秒,15分钟
B.30秒,15分钟
C.10秒,20分钟
D.15秒,20分钟
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CORNELL’S SUICIDE PROBLEM. That’s the description that broadcasted across the bottom of CNN during this morning’s segment about the university installing fences to prevent people from jumping into the gap. Actually, CNN, it’s not a suicide problem so much as a media problem—a problem stemming from outlets like yours that are quick to spread the myth that Cornell is the "suicide school". The New York Times is guilty, too. After the third Cornell suicide in less than a month, the Times ran a front-page story that said the university was on "high alert about the mental health of its students" and that the recent deaths "have cast a golly atmosphere over the university and renewed talk of Cornell’s reputation—unsup-ported, say officials—as a high-stress ’suicide school’". But it’s not until deep into the jump, on April 25th, that the article addresses the actual statistics, which indicate that Cornell’s rate of suicides is no higher than the national average for a university of that size (about two a year). Other high-pressure colleges have more troubling numbers to contend with. MIT’s suicide rate since 1964, when the university started keeping track, is about 14.6 per 100,000 students, according to an article in MIT’s student newspaper, The Tech, compared to about 4.3 per 100,000 over the same time period at Cornell. And although the recent concentration of Cornell suicides is tragic and remarkable, it comes on the heels of four years without a single one. But the suicide-free years don’t make headlines; jumpers do. Granted, I’m a proud Cornell alumna, so I’m particularly sensitive about these misconceptions. But I like to think I’m relatively objective about my alma mater. Cornell suicides, when they occur, tend to be dramatic. They get national media attention with frightening images like the ones CNN was flashing today of guys in uniforms watching the campus bridges. The idea of a stressed-out undergraduate throwing himself into a deep gap—it’s frightening, and it stays with you. So much so that you probably remember it as more exaggerated a problem than it actually is. Individuals can’t be faulted for that—our brains do funny things with unreliable evidence. But media outlets are different, and should be found at fault when they fan these misconceptions.
A. There is no accurate data published on the suicide issue.B. Cornell’s suicide rate is below the national standard.C. Cornell’s suicide rate is just a little higher than that of MIT.D. The media has always been focusing on Cornell during recent years.
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下列测试内容中,不是线路测试对象的是( )。A.跳线 B.交换机性能 C.光模块 D.配线架
A.跳线
B.交换机性能
C.光模块
D.配线架
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沉井是由古老的掘井作业发展而成的一种施工方法,以下选项中,属于该方法的一般构造的有()
A.隔墙B.刃脚C.凹槽D.井壁
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城市不仅仅是单体建筑的简单集合,不仅仅是高楼大厦、立交桥、高架桥,更是一股从远古吹向未来的心灵之风,是一个民族生存发展的记忆载体。每个时代都在城市建设中留下了自己的痕迹,而保存城市的记忆,保护历史的延续性,保留人类文明发展的脉络,是人类现代文明发展的需要。 给本段文字填入一个标题,最恰当的是( )。
A.不要让城市失去记忆B.建筑创作从寻找城市开始C.追溯城市的历史记忆D.留住城市的生命与性格
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