酱卤制品加工工艺中煮制的目的是什么？

根据TRIPS的要求与我国所作的承诺，我国对( )等有关知识产权保护的法律法规进行了全面修改。

A．《专利法》
B．《建筑法》
C．《商标法》
D．《著作权法》
E．《计算机软件保护条例》

Look at the picture. This is our school. There are five buildings in our school. There are thirty-two classrooms in the Teaching Building. Our gym is behind the Teaching Building. The teacher’s offices are in the Office Building. Our Library Building is next to the Office Building. There are many books and magazines (杂志) in the library. Is the Library Building next to the Science Lab Building? No, it’s in front of it. There are seven labs in it. Behind the Science Lab is the dining hall. In the dining hall there are many tables and chairs. We have meals (餐) there. Welcome to our school.

小题1:Our school has got __________ buildings.

A．2

B．3

C．5

D．8小题2:The gym is __________the Teaching Building.

A．behind

B．in the front of

C．in front of

D．next to小题3:The Library Building is __________ the Office Building.

A．next to

B．behind

C．on

D．in front of小题4:The Library Building is in front of __________.

A．the Teaching Building

B．the gym

C．the Science Lab Building

D．the Office Building小题5:The students have meals in __________.

A．the dining hall

B．the library

C．the science lab

D．the offices

股指期货理论定价与现实交易价格存在差异，其原因在于（）。

A.在现实交易中想构造一个完全与股票指数结构一致的投资组合几乎是不可能的

B.不同期货交易者使用的理论定价模型及参数可能不同

C.由于各国市场交易机制存在差异，在一定程度上会影响到指数期货交易的效率

D.股息收益率在实际市场上是很难得到的，因为不同的公司，不同的市场在股息政策上（如发放股息的时机、方式等）都会不同，并且股票指数中的每只股票发放股利的数量和时间也是不确定的，这必然影响到正确判定指数期货合约的价格

系统性红斑狼疮几乎100%累计肾脏.

蓄电池内部产生气体最多的时候是（）

A.加注电解液时

B.放电时

C.充电时

D.过充电时