盲目决定设备带病、超出力运行或让职工冒险作业而没有相应的技术措施和安全保障措施,对违

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盲目决定设备带病、超出力运行或让职工冒险作业而没有相应的技术措施和安全保障措施,对违章者应给予()。

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已知正四棱柱ABCD-A1B1C1D1的底面边长AB=6,侧棱长AA1=2
7
,它的外接球的球心为O,点E是AB的中点,点P是球O的球面上任意一点,有以下判断,
(1)PE长的最大值是9;(2)三棱锥P-EBC的最大值是
32
3
;(3)存在过点E的平面,截球O的截面面积是3π;(4)三棱锥P-AEC1体积的最大值是20.
正确的是______.
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植物的根尖是植物吸收                            的主要部位,它包括四个结构,从最前端开始依次是根冠、               伸长区和            

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关于增压压力异常下降,下述原因不正确的是()。

A.排气阀漏气

B.排气温度太低

C.喷油提前角太大

D.轴封严重结炭

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投资者支付的股息、红利等权益性投资收益款项是企业所得税中不得扣除的项目。(  )

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Lobbying groups often try to disguise a financial self-interest by clumsily dressing up their arguments in the guise of concern for the public. You see this tendency in the pharmaceutical industry (21) in energy and lumber companies who like to tout their (22) of the environment. But (23) , two new books argue, are these tactics more (24) a cause for concern than in agribusiness.
Marion Nestle’s "Food Safety: Bacteria, Biotechnology, and Bio-terrorism’ looks at the way the American meat and biotechnology industries have (25) successfully on Capitol Hill (26) stricter federal regulation, which the author argues has undermined the safety of the food supply.
(27) , Maxime Schwartz’s "How the Cows Turned Mad" (28) the origins of mad-cow disease over more than two centuries, and reveals the fallout from the British government’s blind (29) that the disease could not be (30) to humans.
In 1999, Ms Nestle writes in her earlier book, Rosemary Mueklow, the executive director of the National Meat Association, lobbied against President Clinton’s (31) to establish a more thorough testing regime for E. coli 0157: H7, a potentially (32) pathogen.
Ms Muck low’s organization—which represents meatpackers and processors who (33) to discard or reprocess meat found to be infected under the new testing regime—argued on Capitol Hill that (34) microbial testing in meat could actually lead to a greater public health risk (35) confident consumers might relax their own safe-handling procedures at home.

A. launched B. imposed C. campaignedD. led

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