下列各项，组成药物中不含白芍的方剂是（） A.羚角钩藤汤 B.镇肝熄风汤 C.大秦艽

E

Batteries can power anything from small sensors to large systems. While scientists are finding ways to make them smaller but even more powerful, problems can arise when these batteries are much larger and heavier than the devices themselves. University of Missouri (MU) researchers are developing a nuclear energy source that is smaller, lighter and more efficient.

"To provide enough power, we need certain methods with high energy density(密度)" ,said Jae Kwon, assistant professor of electrical and computer engineering at MU. "The radioisotope (放射性同位素) battery can provide power density that is much higher than chemical batteries. "

Kwon and his research team have been working on building a small nuclear battery, presently the size and thickness of a penny, intended to power various micro/nanoelectromechanical systems (M/NEMS). Although nuclear batteries can cause concerns, Kwon said they are safe.

"People hear the word ’ nuclear’ and think of something very dangerous," he said, "However, nuclear power sources have already been safely powering a variety of devices, such as pace-makers, space satellites and underwater systems. "

His new idea is not only in the battery’ s size, but also in its semiconductor(半导体). Kwon’ s battery uses a liquid semiconductor rather than a solid semiconductor.

"The key part of using a radioactive battery is that when you harvest the energy, part of the ra- diation energy can damage the lattice structure (晶体结构) of the solid semiconductor," Kwon said, "By using a liquid semiconductor, we believe we can minimize that problem. "

Together with J. David Robertson, chemistry professor and associate director of the MU Re- search Reactor, Kwon is working to build and test the battery. In the future, they hope to increase the battery’ s power, shrink its size and try with various other materials. Kwon said that battery could be thinner than the thickness of human hair.

According to Jae Kwon, his nuclear battery().

A. uses a solid semiconductor

B. will soon replace the present ones

C. could be extremely thin

D. has passed the final test

根据行政诉讼法及相关规定，下列关于行政诉讼的说法哪些是正确的

A．应当追加被告而原告不同意追加的，人民法院应当通知其以第三人的身份参加诉讼

B．应当追加被告而原告不同意追加的，人民法院应当驳回原告的诉讼请求

C．原告所起诉的被告不适格的，人民法院应当裁定不予受理

D．原告所起诉的被告不适格的，人民法院应当告知原告变更被告

（11分）在几千年的人类文明史上，社会政治制度经历了不断演变的过程。在世界上不同的地区，社会政治制度呈现多元化的特点。

材料一 图①至③所反映的是不同历史时期、不同国家和地区的政治文明成果材料。

（1）将三幅图所示政治文明成果的代号填入下表中适当的位置。（3分）

（2）图②所示的政治制度对中国古代历史产生了怎样的影响？（2分）

材料二 公元前6世纪初，梭伦对国家 * * 机构进行了改革，使公民大会成为国家最高权力机关，负责审议并决定一切国家大事。所有合法公民均有参与权、知情权、发言权、选举权和被选举权。

公元前6世纪末，克里斯提尼创立新的五百人议事会，每部落选出50人参加，议员名额依各居住区公民人数按比例分配。当选议员可以连选连任，但一位公民一生只能担任两届议员。据记载，公元前431年雅典公民近17万人，其中只有约四五万成年男性享有参 * * 利。

（3）根据材料二分析图③代表的政治文明成果创造出来哪些民主运作方式？（2分）

某探究小组欲对古代人类创立的政治制度进行探究，请你为其提供下列帮助：

（4）拟定一个探究题目。（2分）

（5）请你提供两种获取相关探究资料的方法。（2分）

肉毒杆菌是一种（）。

A、革兰阴性厌氧芽孢杆菌

B、革兰阳性厌氧芽孢杆菌

C、革兰阴性需氧芽孢杆菌

D、革兰阳性需氧芽孢杆菌

E、革兰阴性球菌

原型化方法的基本思想是通过试用，反馈和　【19】　的多次重复，最终开发出真正符合用户需要的应用系统。