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搜题
【判断题】
220V的直流电与有效值220V的交流电热效应是一样的。A.
正确
B.
错误
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Construction of the new hospital is ______according to the timetable.
A.
． marching
B.
． achieving
C.
． progressing
D.
． moving
【简答题】外源性致热原的特点，正确的是（ ）。
【单选题】The hospital _______ will have been completed by the end of this year. [ ]
A.
to build
B.
having built
C.
built
D.
being built
【简答题】论述渐伐的优缺点
【单选题】What is the notice mainly about?
A.
The new rules related to hospital staff
B.
The hospital's emergency procedures
C.
The regulations governing hospital visits
D.
The hospital patients' rights
【单选题】外源性致热原的特点,正确的是
A.
分子量较小
B.
其致热原性可被蛋白酶类所破坏
C.
能激活血液中的中性粒细胞和单核细胞
D.
直接作用于体温调节中枢
E.
在体内最终由肝、肾灭活和排泄
【简答题】In many cities of the developing countries, buses are occasionally so crowded that it is quite ______ to see buses running around with passenger hanging to their doors and windows.
【简答题】Why are there many rural workers who are trying to find jobs in the cities?
相关题目：
【单选题】外源性致热原的特点,正确的是
A.
分子量较小
B.
其致热原性可被蛋白酶类所破坏
C.
能激活血液中的中性粒细胞和单核细胞
D.
直接作用于体温调节中枢
E.
在体内最终由肝、肾灭活和排泄