问题 单项选择题 B1型题

采光系数()

A.由工作面中心至窗上缘连线与工作面水平线之夹角

B.窗户的有效透光面积与居室地面积之比

C.室内水平面上散射光照度与同时间同高度的室外空旷处的散射光照度之比

D.室内工作点至对侧窗外遮光物上端的连线与该室内工作点至窗上缘连线之间的夹角

E.由人工光源发生的照度

答案

参考答案:B

单项选择题

LIPITOR

ABOUT LIPITOR

Lipitor is a prescription medicine. Along with diet and exercise, it lowers "bad" cholesterol (胆固醇) in your blood. It can also raise "good" cholesterol.

Lipitor can lower the risk of heart attack in patients with several common risk factors, including family history of early heart disease, high blood pressure, age and smoking.

WHO IS LIPITOR FOR

Who can take LIPITOR:

· People who cannot lower their cholesterol enough with diet and exercise.

· Adults and children over 10.

Who should NOT take LIPITOR:

· Women who are pregnant, may be pregnant, or may become pregnant. Lipitor may harm your unborn baby.

· women who are breast-feeding. Lipitor can pass into your breast milk and may harm your baby.

· People with liver(肝脏) problems.

POSSIBLE SIDE EFFECTS OF LIPITOR

Serious side effects in a small number of people:

· Muscle(肌肉)problems that can lead to kidney(肾脏) problems, including kidney failure.

· Liver problems. Your doctor may do blood tests to check your liver before you start Lipitor and while you are taking it.

Call your doctor right away if you have:

· Unexplained muscle pain or weakness, especially if you have a fever or feel very tired.

· Swelling of the face, lips, tongue, and/or throat that may cause difficulty in breathing or swallowing.

· Stomach pain. Some common side effects of LIPITOR are:

· Muscle pain

· Upset stomach

· Changes in some blood tests

HOW TO TAKE LIPITOR

DO :

· Take Lipitor as prescribed by your doctor.

· Try to eat heart-healthy food while you take Lipitor.

· Take Lipitor at any time of day, with or without food.

· If you miss a dose (一剂), take it as soon as you remember. But if it has been more than 12 hours since your missed dose, wait. Take the next dose at your regular time.

Don’ t:

· Do not change or stop your dose before talking to your doctor.

· Do not taking new medicines before talking to your doctor.

What is the major function of Lipitor?()

A.To help quit smoking.

B.To control blood pressure.

C.To improve unhealthy diet.

D.To lower "bad" cholesterol.

问答题 简答题