下列有关腰痛的论述哪项不正确（） A.它是以腰部疼痛为主要症状的一类病证 B.可表现

For me, scientific knowledge is divided into mathematical sciences, natural sciences or sciences dealing with the natural world (physical and biological sciences), and sciences dealing with mankind (psychology, sociology, all the sciences of cultural achievements, every kind of historical knowledge). Apart from these sciences is philosophy, about which we will talk later. In the first place, all this is pure of theoretical knowledge, sought only for the purpose of understanding, in order to fulfil the need to understand what is intrinsic and consubstantial to man. What distinguishes man from animal is that he knows and needs to know. If man did not know that the world existed, and that the world was of a certain kind, that he was in the world and that he himself was of a certain kind, he wouldn’t be man. The technical aspects or applications of knowledge are equally necessary for man and are of the greatest importance because they also contribute to defining him as man and permit him to pursue a life increasingly more truly human.

But even while enjoying the results of technical progress, he must defend the primacy and autonomy of pure knowledge. Knowledge sought directly for its practical applications will have immediate and foreseeable success, but not the kind of important result whose revolutionary scope is in large part unforeseen, except by the imagination of the Utopians. Let me recall a well-known example. If the Greek mathematicians had not applied themselves to the investigation of conic sections, zealously and without the least suspicion that it might someday be useful, it would not have been possible centuries later to navigate far from shore. The first man to study nature of electricity could not imagine that’ their experiments, carried on because of mere intellectual curiosity, would eventually lead to modern electrical technology, without which we can scarcely conceive of contemporary life. Pure knowledge is valuable for its own sake, because the human spirit cannot resign itself to ignorance. But, in addition, it is the foundation for practical results that would not have been reached if this knowledge had not been sought disinterestedly.

The author does not include among the science the study of().

A.Astronomy

B.Literature

C.Chemistry

D.Economics

基金性质的机构投资者，包括( )。

A．证券投资基金

B．社会保障基金

C．社会保险基金

D．社会公益基金

工程勘察资质不包括以下（）。

A.综合类资质

B.专业类资质

C.施工类资质

D.劳务类资质

某日晚，甲拾得熟人乙的自行车，就给乙打电话告诉了他。因天已经很晚，甲想将车放在小区的车棚里，但车棚已锁，甲只得将自行车推到自己住的单元楼下。第二天一早，乙来取自行车，发现车被盗，乙要求甲赔偿。下列说法中正确的是哪项( )

A．由乙自己承担损失

B．由甲赔偿

C．由甲承担主要责任，乙承担次要责任

D．由乙承担主要责任，甲承担次要责任

影响确定百分比的因素包括（）。

A、被审计单位是否为上市公司或公众利益实体

B、财务报表使用者是否对基准数据特别敏感

C、财务报表是否分发给广大范围的使用者

D、被审计单位是否由集团内部关联方提供融资或是否有大额对外融资