边际原理

题型:名词解释

问题:

边际原理

考点:经济学说史经济学说史题库
题型:名词解释

苗苗想利用无土栽培技术种植小白菜,可是她不会配置培养液.请帮她在下列4种液体中进行抉择,最适合无土栽培培养液替代品的是(  )

A.自来水

B.纯净水

C.矿泉水

D.土壤浸出液

题型:名词解释

球墨铸铁中的碳是以______形式分布于金属基体中。

A.片状石墨

B.团絮状石墨

C.球状石墨

D.Fe3C

题型:名词解释

读图,回答小题。

小题1:图中箭头代表的是某种生态问题的扩散,该生态问题是

A.大气污染

B.土地荒漠化

C.水土流失

D.泥石流小题2:该区地震时引发的地质灾害是

A.水土流失

B.暴雨洪涝

C.滑坡泥石流

D.冰川滑动

题型:名词解释

皮肤黏膜淋巴结综合征的诊断,除长期发热外,尚有()

A.球结膜充血

B.草莓舌

C.手足硬肿

D.皮疹

E.黄疸

题型:名词解释

Beyond question, Clinton was supposed to close up, stay out of sight, and avoid second- guessing his wife’s boss. After his ego blustered into oncoming traffic during Hillary’s heated primary race (1) Obama, the nation suffered from yet another turn of Clinton fatigue.

(2) this week Bill Clinton showed an instinct for robust, inclusive leadership that the (3) White House occupant could make good use of right for the time being. With President Obama struggling to (4) the political damage from the Gulf oil spill, Clinton not only can’t help himself—he’s worth being listened.

The conventional-wisdom (5) on President Obama’s early reaction to the spill was (6) he didn’t emote enough. He didn’t feel the (7) of all those people in the crisis whose livelihood would be destroyed, whose clean waters and wildlife would be (8) in black gunk.

Clinton considers this is an unfair (9) but offers a different—and more pointed— lesson to his young successor. "I think we ought to (10) in the same boat for a while... Let’s just (11) the problem, and then we can hold everybody responsible and emote or not emote, " Clinton conversed (12) CNN Anchor Wolf Blitzer.

Obama’s first (13) after the oil spill was to "feel the blame" rather than "feel the pain, " which are pretty sarcastic words as it were. No one intends to let British Petroleum (BP) management (14) the hook—for dangerously cutting corners, and for a (15) safety record. However, the President’s (16) focus on scolding BP consumed (17) White House energy while the oil gushed.

Great leaders don’t rush to criticise; Instead they instinctively (18) solutions. Rudy Giuliani, who didn’t stop to blame (19) intelligence for letting it happen, stood out from New York mayor with a girlfriend problem to 9/11 hero when he took control of a crisis and instilled confidence that a ravaged city could (20) beyond a terrorist attack.

11()

A.fix

B.discuss

C.consider

D.raise

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