The miserable fate of Enron’s employees
will be a landmark in business history, one of those awful events that everyone
agrees must never be allowed to happen again. This urge is understandable and
noble, thousands have lost virtually all their retirement savings with the
demise of Enron stock. But making sure it never happens again may not be
possible, because the sudden impoverishment of those Enron workers represents
something even larger than it seems. It’s the latest turn in the unwinding of
one of the most audacious promise of the 20th century. The promise was assured economic security--even comfort--for essentially everyone in the developed world. With the explosion of wealth, that began in the 19th century it became possible to think about a possibility no one had dared to dream before. The fear at the center of daily living since caveman day A. (A) people’s outlook on life B. (B) people’s life styles C. (C) people’s living standard D. (D) people’s social values [判断题]1981年参加东风汽车工业联营公司,在国内第一家开发中型柴油车。“柳汽东风、柴油正宗”。 ( )
A.正确 B.错误 [名词解释]潜山油气藏
[单项选择]在“天地合气,别为九野,分为四时”中,“九野”之义为()
A. 大片土地 B. 九州地域 C. 九处星野 D. 九荒之地 [单项选择]混凝土外加剂掺量不大于水泥质量的()
A. 20% B. 10% C. 5% D. 1% [单选题]该患者可能出现了( )
A.血糖超载综合征 B.脂肪超载综合征 C.蛋白超载综合征 D.氨基酸超载综合征 E.维生素超载综合征 [单选题] 第242题 (3.0分) 题号:1442 难度:难 第7章
A.中继器能把收到的信号整形放大后继续传输 B.中继器能够隔离分段之间不必要的网络流量 C.中继器可以用来连接以太网合令牌环网 D.中继器的工作是过滤掉会导致错误重复的比特信息 [单项选择]The Treaty of Waitangi in 1840 was an agreement between ______.
A. the Maori whalers and the British Crown B. the Maori people and the British missionaries C. the Maori traders and the British missionaries D. the chiefs of the Maori people and the British Crown [判断题]承重结构主要由上下部预埋件、高度补偿装置、绝缘衬垫、横梁、立柱、支柱、门槛、固定支座、门槛水平调节装置和各类联结件等组成。( )
A.正确 B.错误 [单选题] 低倍数泡沫的发泡倍数小于()。
A.20 B.30 C.40 [判断题]定子三相绕组采用的连接方法一种是额定电压为380V/220V,接法为星形/三角形。( )
A.正确 B.错误 我来回答: 提交
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