弥散性血管内凝血的救治措施中下列不正确的是（） A.早期禁用抗纤溶治疗 B.低凝期可

对六腑生理功能论述正确的是

A．胃主受纳水谷

B．胃主腐熟水谷

C．小肠主泌别清浊

D．膀胱主贮藏排泄尿液

E．三焦主运行元气

On Wednesday morning, Tom was walking along the streets. Suddenly he heard two shots. It came 

from the bank. He ran to the bank but saw a man coming out of.  The man was short and fat with red hair. He has a bag of money and a gun in his hands. The man ran away quick and was not caught that morning. That afternoon Tom went a cinema. He saw the thief again and phoned the police. They caught the thief. How an exciting day  for Tom! The bank gave him 100 dollars for a reward.

下列现象和事实，可用金属活动性作合理解释的是（  ）

①金属镁在空气中比铝更容易燃烧，说明镁比铝的活动性强

②金属铝比金属锌更耐腐蚀，说明锌比铝活动性强

③用硫酸铜、石灰水配置农药波尔多液时，不能用铁制容器

④尽管金属的种类很多，但在自然界中，仅有少数金属（银、铂、金）以单质形式存在．

A．①②

B．①③④

C．③④

D．①②③④

关于胃十二指肠溃疡出血的手术指征，以下不正确的是（）

A.60岁以上老年人

B.不久前曾发生过大出血

C.出血速度快，短期出现休克

D.胃溃疡较十二指肠溃疡出血机会低，应尽量保守治疗

E.在进行药物治疗中出现大出血

2005年Macromedia公司被（）公司并购。