益经汤功效与作用

使用环磷酰胺治疗系统性红斑狼疮的指征是

A．口腔溃疡

B．关节炎

C．肾炎

D．浆膜眼

E．蝶形红斑

某产妇，足月妊娠，正常分娩，3天后，患者自诉有尿频尿急尿痛及排尿时烧灼感，伴有低热乏力，体温37.9℃，查体：膀胱部位有压痛，实验室，检查：可见脓细胞、白细胞。

引起泌尿感染的常见病菌有（）。

A.大肠杆菌

B.葡萄球菌

C.革兰氏阳性球菌

D.产气杆菌

E.变形杆菌

The GUARANTEE ON THIS WATER HEATER IS IN EFFECT ONLY WHEN THE HEATER IS INSTALLED AND OPERATED IN ACCORDANCE WITH THESE INSTRUCTIONS. READ THESE INSTRUCTIONS THOROUGHLY BEFORE STARTING.

LOCATION:

　　Select a location accessible to water lines and power supply. Do not locate the heater where water lines could be subjected to(受…影响) freezing temperatures. It is recommended that the heater be located near the center of greatest hot water usage to prevent heat loss through the pipes.

ELECTRICAL CONNECTIONS:

　　Before any electrical connections are made, be sure that the heater is full of water and that the valve(阀门) in the cold water supply line is open.

OPERATION

When the switch is closed, the operation of this electric water heater is automatic. The thermostats are preset to the "HOT" setting to provide a water temperature of approximately 120oF to reduce the risk of being burnt.

MAITENACE

Shut off the electric power whenever the water supply is turned off.

Shut off the electric power, water supply and drain the heater completely to prevent freezing whenever the building is left unoccupied during the cold weather months.

SERVICE

The trip–free devices on this heater will cut off all power if temperature of water is above 190F. If there is no hot water after a reasonable period of time, check the main fuse(保险丝) box. In the event that the fuses have not blown, call a serviceman.

72.The location of the water heater shall ___________.

A. be close to water lines and power supply

B. be subjected to low temperature

C. be in the centre of the house

D. have a longer distance to hot water usage.

73.Before any connection of power , make sure that one thing you have to do is _____.

A. to have the heater in the water     B. to open the cold water inlet valve.

C. to shut off the thermostats         D. to replace wiring diagram

74.When you are not using the heater in winter months, it is better for you to________.

A. have the tank full of clear water    B. drain the heater

C. to leave it untouched             D. prevent it from losing heat

75. What will happen to the heater when the temperature of water is above 190F?

A. it will cause damage         B. It will break off automatically.

C. It will produce cold water.    D. It will blow the fuse.

其他饰面用红柳桉木单板

国家（）临床用血新技术的研究和推广。

A.提倡

B.奖励

C.鼓励

D.指导

E.监督