有两个数a和b,其中a的15倍是b的5倍,那么a:b的值是()。 A. B.5 C.

题型:单项选择题

问题:

有两个数a和b,其中a的15倍是b的5倍,那么a:b的值是()。

A.

B.5

C.15

D.

考点:地方公务员行政职业能力测试陕西省行政职业能力测验
题型:单项选择题

肾盂肾炎最主要的治疗措施

A.休息
B.多饮水
C.抗菌药物治疗
D.全身支持疗法
E.使用糖皮质激素

题型:单项选择题

抛物线y=-2(x-1)2+1的顶点坐标为______.

题型:单项选择题

水不溶性包衣材料是()

A.CAP

B.EC

C.PEG400

D.HPMC

E.CCNa

题型:单项选择题

关于氯化锂电阻式湿度计,下述说法错误的是( )。

A.最高使用温度为55℃
B.传感器电阻测量电桥与热电阻测量电桥相同
C.也包含干球温度传感器
D.稳定性较差

题型:单项选择题

Aspirin is one of the safest and most effective drugs invented by man. The most popular medicine in the world today, it is an effective pain reliever. Its bad effects are relatively mild. It is also cheap.
For millions of people suffering from arthritis, it is the only thing that works. Aspirin, in short, is truly the 20th-century wonder drug. It is also the second largest suicide drug and is the leading cause of poisoning among children. It has side effects that, although relatively mild, are largely unrecognized among users.
Although aspirin was first sold by a German company in 1899, it has been around much longer than that. Hippocrates, in ancient Greece, understood the medical value of tree barks and leaves which today are known to contain a chemical found in aspirin. During the 19th century. there was a great deal of experimentation in Europe with this chemical, and it led to the introduction of aspirin. By 1915, aspirin tablets were available in the United States.
A small quantity of aspirin relieves pain and inflammation. It also reduces fever by affecting some of the body’s reactions. Aspirin is very irritating to the stomach lining. The best way is to chew the tablets before swallowing them with water, but few people can stand the bitter taste. Some people suggest crashing the tablets in milk or orange juice.

The second paragraph points out that ______.

A.aspirin is always safe

B.aspirin can be dangerous

C.aspirin has been long used

D.aspirin is not truly effective

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