The idea of rainmaking is almost as old
as man, but it was not until 1946 that man succeeded in making rain. In ancient
times, rainmakers had claimed a bring rain by many methods: dancing, singing,
killing various kinds of living creatures, and blowing a stream of water into
the air from a kind of pipe. More recently, some rainmakers claimed to make rain by shooting guns, causing explosions, or burning chemicals, the smoke of which was supposed to cause rain to fall. These rainmakers asked for as much as 1,000 dollars to make an inch of rain. One of them was so successful that he was almost hanged. He was believed to have caused a 20-inch rain in southern California that flooded the land, killed several people, and did millions of dollars of damage. Before 1946, rainmakers were either liars or honest people who happened to have good luc A. It was not until the 20th century that man had the idea of rainmaking. B. Efforts people made to make rain did not always bring what they expected. C. It was mere luck for those who had made rain before 1941. D. It is Vincent J. Schaefer who started scientific rainmaking in 1936. [单项选择]某酒厂用食用酒精勾兑制成白酒,使用本厂酿制的粮食白酒“幸福特曲”的包装及标贴向社会销售。这种勾兑制成的白酒安全、卫生指标符合国家标准,每瓶售价仅为“幸福特曲”的四分之一,销售状况甚好。对该厂的上述作法应如何定性
A. 属于以假充真行为 B. 有关指标符合国家标准,不属以假充真行为 C. 与“幸福特曲”差价显著,不属以假充真行为 D. 国家允许生产代粮白酒,不属以假充真行为 [单选题]下列哪种情形不属于医疗事故
A. 在紧急情况下为抢救垂危病人生命而采取紧急措施造成不良后果的 B. 在医疗活动中由于病人病情异常或者体质特殊而发生医疗意外的 C. 无过错输血感染造成不良后果的 D. 因不可抗力造成不良后果的。 E. 以上都不是医疗事故 [判断题]纳税人采取折扣方式销售的,在发票的“备注栏”注明折扣额的,可按折扣后的销售额征收增值税 。( )
A.正确 B.错误 [单选题]电力电缆工作前应详细核对( )的名称与工作票所填写的相符,安全措施正确可靠后,方可开始工作。
A.A-电缆井标牌 B.B-电力电缆标志牌 C.C-分接箱 D. E.D-开闭所 [单项选择]受诉人民法院在收到起诉状副本之日起7日内不能决定是否受理,应如何处理()
A. 应当先予受理 B. 应予受理 C. 裁定驳回起诉 D. 裁定不予受理 [简答题]母线单相故障,母差保护动作后,开关直接三跳
[多选题]安装了监测装置的避雷器,在投入运行时,应记录(),作为原始数据记录。
A.泄漏电流值 B.泄漏电流最大值 C.动作次数 D.动作次数最大值 [单选题]160km/h≥vmax>120km/h 正线,轨道动态质量容许偏差管理值,水平Ⅰ级偏差管理值为()
A.4mm B.6mm C.7mm D.8mm [单选题]按规定,低压带电作业至少有( )人作业。
A.1 B.2 C.3 D.4 [判断题]有缺陷的带电作业工具应及时修复,不合格的应予报废,禁止继续使用。
A.正确 B.错误 [单选题]开动刮板输送机前必须发出开车信号,确认人员离开机器转动部位,点动( )次后方可正式开启。
A.A、1 B.B、2 C.C、3 D.D、4 [单项选择]()is the general meaning of the contract bill note and proof in the process of logistics.
A. logistics activity B. logistics documents C. logistics paper D. documents [单项选择]患者为某烧碱车间电解工段修槽工,发育良好,神志清。咽部与口腔黏膜充血,有2处点状溃疡,牙龈红肿、出血。其疾患最可能是
A. 锰中毒 B. 铅中毒 C. 砷中毒 D. 汞中毒 E. 苯中毒 [单选题]起重机械吊起吊件()mm后应暂停,检查起重系统的稳定性等。
A.100 B.200 C.300 D.500 E.略 F.略 [单项选择]工业生产中的各种塔器、反应器、换热器可以作为自动控制系统中的( )。
A. 被控对象 B. 变送器 C. 控制器 D. 执行器 [单选题][009]设置道岔导曲线和检查导曲线圆顺时,是以直股基本轨为基准方向,用( )来进行的。
A.A、A.长弦法 B.B、B.支距法 C.C、C.一弦法 D.D、D.设偏角法 [单选题]正步主要用于()和其他礼节性场合。
A.庆典 B.重大活动 C.阅兵 D.分列式 [单选题]根据《关于构建绿色金融体系的指导意见》(银发〔2016〕228号),推动银行业自律组织逐步建立银行绿色评价机制。明确评价指标设计、评价工作的组织流程及评价结果的合理运用,通过银行绿色评价机制引导金融机构积极开展绿色金融业务,做好( )管理。
A.操作风险 B.国别风险 C.流动性风险 D.环境风险 我来回答: 提交
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