发电机外壳应接地，接地电阻不大于（）。

下列流动性监管核心指标的计算公式，正确的是（）。

A．流动性比率=流动性负债余额/流动性资产余额×100%

B．人民币超额准备金率=(在中国人民银行超额准备金存款+库存现金)/人民币各项存款期末余额×100%

C．核心负债比率=核心负债期末余额/总资产期末余额×100%

D．流动性缺口率=流动性缺口/到期流动性资产×100%

防火的基本方法错误的有（）。

A、减少可燃物

B、采用易燃材料

C、预防着火火源

D、建立防火隔离

In Washington D.C., 1600 Pennsylvania Avenue is a very special address. It is the address of the White House, the home of the president of the United States.

Originally the White House was gray and was called the presidential Palace. It was built from 1792 to 1800. At this time, the city of Washington itself was being built. It was to be the nation’s new capital city. George Washington, the first president, and Pierre Charles L'Enfant, a French engineer, chose the place for the new city. L'Enfant then planned the city. The president's home was an important part of the plan.

A contest was held to pick a design for the president's home. An architect named James Hoban won. He designed a large three-story house of gray stone.

President Washington never lived in the Presidential Palace. The first president to live there was John Adams, the second president of the United States, and his wife Mrs.Adams did not really like her new house. In her letters, she often complained about the cold. Fifty fireplaces were not enough to keep the house warm.

In 1812 the United States and Britain went to war. In 1814 the British invaded Washington. They burned many buildings, including the Presidential Palace.

After the war James Hoban, the original architect, partially rebuilt the president’s home. To cover the marks of the fire, the building was painted white. Before long it became known as the White House.

The White House is one of the most popular tourist attractions in the United States. Every year more than 1.5 million visitors go through the five rooms that are open to the public.

小题1:The White House was built in Washington_____.

A．because a French engineer was invited to design it

B．because President George Washington liked to live in it

C．because the British invaders lived in it in1812-1814

D．because it was to be the nation’s capital city小题2:The president’s home and the city of Washington were______.

A．built by the American army

B．built by the British troops

C．planed by George Washington

D．planned by the French小题3:The original home of the president needed to be rebuilt______.

A．because John Adams’ wife did not like it

B．because it was cold in winter even with 50 fireplace

C．because it had been burned down during the war

D．because George Washington was not willing to live in it小题4:The new presidential home was painted white to ______.

A. cover the marks of fire                 B. attract tourist from France

D. to please Mrs. John Adams             D. keep it warm in winter

女患，24岁，因"发热、头痛1个月，加重伴呕吐3天"入院。病程中患者乏力、食欲缺乏、盗汗，1个月内体重下降5kg。其弟患肺结核，正行抗结核治疗。查体：体温38.4℃，神清，双眼外展、内收均不到位，颈项强直，Kernig征阳性，Brudzinski征阳性。胸片未见异常。

若腰穿检查：脑脊液压力330mmH₂O，脑脊液微黄，糖1.9mmol/L、氯化物110mmol/L，蛋白1.4g/L，白细胞385×10⁶/L，中性粒细胞39%，淋巴细胞48%，单核细胞13%，考虑哪种病可能性大（）

A.化脓性脑膜炎

B.结核性脑膜炎

C.新型隐球菌脑膜炎

D.病毒性脑膜炎

E.单纯疱疹病毒性脑炎

设备的技术寿命，是指设备从开始使用，直至因期满而被淘汰为止所经历的时间。 ( )
A．对 B．错