The music was so loud that she had to rais

下列关于颈动脉硬化性闭塞症叙述不正确的是（）

A.好发于颈总动脉分叉处和主动脉弓的分支部位

B.通常表现为广泛不规则狭窄或节段性闭塞

C.常伴粥样斑块，且斑块最多发生在颈总动脉分叉处

D.中度狭窄颈动脉内径减少71%-80%

E.一侧颈内动脉重度狭窄或闭塞，可引起对侧颈动脉代偿性加快

提示：第2天脱水纠正，大便2～3次，偶有吐，尿量可，纳差。提问：此时治疗原则为

A．可少量多次口服补液盐

B．继续用开始24小时的补液量

C．补生理需要量

D．补生理需要量+继续丢失量

E．补继续丢失量补开始24小时的1/2量口服不足给予静脉补充

Like many other aspects of the computer age, Yahoo began as an idea, (1) into a hobby and lately has (2) into a full-time passion. The two developers of Yahoo, David Filo and Jerry Yang, Ph. D candidates (3) Electrical Engineering at Stanford University, started their guide in April 1994 as a way to keep (4) of their personal interest on the Internet. Before long they (5) that their homebrewed lists were becoming too long and (6) . Gradually they began to spend more and more time on Yahoo.

During 1994, they (7) yahoo into a customized database designed to (8) the needs of the thousands of users (9) began to use the service through the closely (10) Internet community. They developed customized software to help them (11) locate, identify and edit material (12) on the Internet. The name Yahoo is (13) to stand for "Yet Another Hierarchical Officious Orale", but Filo and Yang insist they selected the (14) because they considered themselves yahoos. Yahoo itself first (15) on Yang’s workstation, "akebono", while the search engine was (16) on Filo’s computer, "Konishiki".

In early 1995 Marc Andersen, co-founder of Netscape Communication in Mountain View, California, invited Filo and Yang to move their files (17) to larger computers (18) at Netscape. As a result Stanford’s computer network returned to (19) , and both parties benefited. Today, Yahoo (20) organized information on tens of thousands of computers linked to the web.

5（）

A.founded

B.found

C.argued

D.reported

分道扬镳fýn dào yánɡ biüo

瓦斯积聚是指瓦斯浓度大于（）%，体积在（）m³以上的现象，称为瓦斯积聚。

A、2

B、0.5

C、3

D、1