企业劳动生产率是反映( ) A.活劳动消耗的指标 B.物化劳动消耗的指标 C.生产资

题型:单项选择题

问题:

企业劳动生产率是反映( )

A.活劳动消耗的指标

B.物化劳动消耗的指标

C.生产资料消耗的指标

D.固定资产消耗的指标

考点:自学考试经济类高等教育自学考试企业经济统计学真题2012年7月
题型:单项选择题

结合语境,下列划线词语解释有误的一项是( )

A.那小船转弯抹角转入了苇塘的深处。

转弯抹角:指小船沿着弯弯曲曲的路走。

B.那是一个幸运的人对一个不幸者的愧怍

愧怍:由于作了亏心事而感到惭愧。

C.父亲明明该高兴,却露出些尴尬的笑

尴尬:神色态度不自然。

D.我实在不大佩服她,最讨厌的是常喜欢切切察察,向人们低声絮说些什么事。切切察察:现多写作“嘁嘁喳喳”,模拟细碎的说话声。

题型:单项选择题

在尿液生成过程中,重吸收作用主要发生在肾小管的()

A.近端小管

B.髓袢降支细段

C.髓袢升支细段

D.远端小管直部

E.远端小管曲部

题型:单项选择题

某跨海大桥工程环境影响评价工作根据《环境影响评价法》和《环境影响评价公众参与暂行办法》,进行公示,并进一步征求公众意见。第一期公告发布后,建设业主根据有关意见和建议,对该大桥线位和桥型进行了调整。调整后线位起于A路上,线路经过某新型建材有限公司和开发区后,跨过一级公路,穿过山坡向东转向某村平地展线。全长12.84km,其中桥梁长度11.13km。大桥主线采用双向四车道高速公路标准,设计行车速度100km/h。施工期4年,工程总投资约31.16亿元。工程永久和临时占地约115hm2,果树林草植被破坏面积约75hm2,占用浅海和滩涂海域约19hm2。工程施工无水下爆破影响。大桥距白鹭和白海豚自然保护区最近距离分别约有4.5km和9km以上,大桥虽从红树林和河口湿地自然保护区边缘通过,但可采取桥墩避开和桥梁跨越红树林带措施,所占用属于河口湿地自然保护区实验区的湿地很少,工程建设对红树林、白鹭和白海豚影响较小。工程建设虽对海陆生物生境、渔业养殖和动植物、湿地、土地资源有一定的影响,但对生物多样性影响不大,不会明显造成生态完整性和稳定性的破坏。

对于环境风险影响表述正确的有()。

A.施工期水上存在溢油入海事故风险

B.营运期桥下船舶存在溢油入海事故风险

C.营运期桥上车辆存在运输危险品泄漏入海事故风险

D.营运期桥下船舶存在运输危险品泄漏入海事故风险

题型:单项选择题

A few years ago I had an "aha!" moment regarding handwriting.

I had in my hand a sheet of paper with handwritten instructions on it for some sort of editorial task. It occurred at first that I did not recognize the handwriting, and then I realized whose it must be. I finally became aware of the fact that I had been working with this colleague for at least a year, maybe two, and yet I did not recognize her handwriting at that point.

It was a very important event in the computerization of life—a sign that the informal. Friendly communication of people working together in an office had changed from notes in pen to instant messages and emails. There was a time when our workdays were filled with little letters, and we recognized one another’s handwriting the way we knew voices or faces.

As a child visiting my father’s office, I was pleased to recognize, in little notes on the desks of his staff, the same handwriting I would see at home in the notes he would leave on the fridge—except that those notes were signed "dad" instead of "RFW".

All this has been on my mind because of the talk about The Rise and Fall of Handwriting, a book by Florey. Sire shows in her book a deep concern about the fall of handwriting and the failure of schools to teach children to write well, but many others argue that people in a digital age can’t be expected to learn to hold a pen.

I don’t buy it. I don’t want to see anyone cut off from the expressive, personal associations that a pen still promotes better than a digital keyboard does. For many a biographer, part of really getting to know their subjects is learning to read their handwriting.

What some people advocate is teaching one of the many attractive handwritings based on the handwriting of 16th century Italy. That may sound impossibly grand—as if they want kids to learn to draw by copying classical paintings. However, they have worked in many school systems.

People working together in an office used to().

A.talk more about handwriting

B.take more notes on workdays

C.know better one another’s handwriting

D.communicate better with one another

题型:单项选择题

气态可逆反应:mA(g)+nB(g)pC(g)+qD(g),符合图2-31。

图2-31

试用“>”或“<”填(1)~(4)题。

(1)温度T_________T

(2)压强p_________p

(3)m+n_________p+q。

(4)正反应为________(填“放热”或“吸热”)反应。

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