关于ups说法正确的是（）A、ups是一种含有储能装置的不间断电源 B、UPS可净化

脊椎结核典型X线表现为（）

A.胸椎多见

B.骨质密度增高

C.椎体楔形改变

D.多累及相邻两个椎体，椎间隙变窄

E.附件受累较多

空调系统按照负担空调负荷所用介质分类可分为（）。

A.全空气空调系统

B.全水空调系统

C.空气-水空调系统

D.制冷剂空调系统

E.定风量、变风量空调系统

下列不是索赔成立的条件的是( )

A．与合同对照，将有可能造成承包商的损失

B．事件已经造成承包商工程项目成本的额外支出和直接工期损失

C．造成费用增加和工期损失的原因，按合同约定不属于承包人的行为责任和风险责任

D．承包人按合同规定的程序提交索赔意向通知和索赔报告

There is growing dissatisfaction toward rich people, according to a new online poll.
The poll by the China Youth Daily in (36) with sina.com has highlighted the apparent (37) over the country’s widening income gap.
Nearly 8,000 people filled in online (38) last week, and when asked to use three words to describe the society’s rich, the top (39) were "extravagant", "greedy" and "corrupt".
About 57 percent of those (40) said that "extravagant" was the best word to describe the rich, followed closely by "greedy".
(41) , despite their dissatisfaction, 93 percent of those polled wished they could be rich too, and that richer people should be "socially (42) ".
Some 33 percent of respondents also praised rich people for being "smart".
Nearly 90 percent of respondents agreed that most people in society, including themselves, were willing to speak up for the poor but were (43) to take actions and actually do something for them.
The survey comes on the heels of a heated debate over comments made by renowned economist Mao Yushi, (44) .
A report released by the Asian Development Bank last Wednesday revealed that China’s Gini coefficient—an indicator of the wealth divide—rose from 0.407 in 1993 to 0.473 in 2004.
An earlier Chinese Academy of Social Sciences report said that (45) , while the poorest 10 percent in the country share less than 2 percent of the total wealth.
(46) .

靶器官不一定是毒物浓度最高的场所。