Humans are forever forgetting that they
can’t control nature. Exactly 20 years ago, a magazine cover story announced
that "scientists are on the verge of being able to predict the time, place and
even the size of earthquakes". The people of quake-ruined Kobe learned last week
how wrong that assertion was. None of the methods praised two decades ago have succeeded. Even now, scientists have yet to discover a uniform warning signal that precedes all quakes, let alone any sign that would tell whether the coming quake is mild or killer. Earthquake formation can be triggered by many factors, says Hiroo Kanamori, a seismologist (地震学家) at the California Institute of Technology. So, finding one all-purpose warning sign is impossible. One reason: Quakes start deep in the earth, so scientist can’t study them directly. If A. "Nature Is Beyond Human’s Control" B. "No Method or Stronger Structures Are Founds to Predict and Withstand Quakes" C. "Can’t We Predict Earthquakes " D. "Earthquake, Hard to Predict!" [判断题]( )ZPW-2000A型轨道电路塞钉的连接须良好,要求塞钉在线测试阻抗小于1毫欧。( )
A.正确 B.错误 [多项选择]网络邻居提供在局域网内部的共享机制,允许不同计算机之间的()。
A. 文件复制 B. 收发邮件 C. 共享打印 D. 文件执行 [单选题]全国铁路通用乘车证的费用由( )结算。
A.铁道部 B.铁路局 C.客运段 D.各站段 [单项选择]以下关于门扇的表述中,不正确的有()
A. 门扇边框的厚度一般为40-45mm B. 上冒头和两旁边梃的宽度为75-120mm C. 下冒头常比冒头多减少50-120mm D. 中冒头的宽度必要时可适当加大 [填空题]Observation of spontaneous social activity, most productively carried out in certain kinds of psychotherapy groups, reveals that from time to time people show (1) (notice) changes in posture, viewpoint, voice, vocabulary, and other aspects of behaviour. These behavioural changes are often (2) (accompany) by shifts in feeling. In a given individual, a certain set of behavioural patterns corresponds to one state of mind, while another set is related to a different psychic attitude, often not (3) ( consist) with the first. These changes and differences give rise to the idea of ego states.
The position is, then, that at any (4) (give) moment each individual in a social aggregation will exhibit a Parental, Adult or Child ego state, and that individuals can shift with varying degrees of (5) ( ready) from one ego state to another. These observations give rise to certain (6) (diagnose) statements. "That is your Parent" mean [填空题]起居处所内的所有梯道、走廊和脱险通道应安装(),居住舱室可设有感烟或感温探测器。
[单项选择]评价健康教育计划的最终目标是否实现是()
A. 过程评价 B. 效果评价 C. 近期评价 D. 远期评价 E. 结局评价 [简答题]协调控制系统的主要任务是什么?协调控制系统由哪些部分组成
[单选题]关于对混杂因子的认识,以下哪种看法是正确的
A.混杂因子一定不是疾病的危险因素 B.混杂因子一定与暴露因素无关. C.混杂因子一定是同时与疾病和暴露均有关的因子 D.混杂因子一定不是同时与疾病和暴露均有关的因子 E.混杂因子一定是与疾病有关与暴露无关的因子 [单项选择]可出现脉压增大的疾病是()
A. 心包积液 B. 糖尿病 C. 主动脉瓣关闭不全 D. 高血压 E. 主动脉瓣狭窄 [单选题]CRH2A动车组牵引控制为( )控制方式。
A.VVVF B.VVFF C.VFFF D.FFVV [多选题]3.202. 第202题
城市能源互联网是以电为中心的城市各类能源()的平台。 A.互联互通 B.独立运作 C.综合利用 D.优化共享 [多选题]高钾血症可见于 ( )
A.急性肾衰竭 B.慢性肾衰竭 C.Addison病 D.糖尿病 E.经胃肠摄钾过多 [多选题]党的纪律处分工作应当坚持以下()原则:
A. 党要管党、从严治党 B. 党纪面前一律平等 C. 实事求是 D. 民主集中制 E. 惩前毖后、治病救人 F. 批评与自我批评 [简答题]上道作业必须设置驻站(驻调度所)联络员和____。
[多选题] 邻井太近在防碰方面需注意( )。
A..防碰扫描 B.钻进时异常情况 C..邻井和本井方位 D.仪器测斜磁干扰情况 [多选题]施工负责人在请点时,与负责请点单位(OC
A.DC B.车站、维修调度)双方相互核对及特殊要求等要素。() C.施工代码 D.作业内容 E.作业区域 F.作业过程 [单选题]特发性血小板减少性紫癜的首选治疗是:
A.免疫抑制剂 B.大剂量免疫球蛋白 C.糖皮质激素 D.输血小板 E.脾切除 我来回答: 提交
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