皮皮学，免费搜题
登录
搜题
【单选题】
电磁辐射危害人体健康的机理主要是热效应、非热效应、( )和自由基连锁效应。A.
累积效应
B.
冷效应
C.
电磁辐射
D.
温度效应
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】云南省最大的淡水湖，并享有“高原明珠”称号的是什么湖？
【单选题】听力原文：M: We reached directly out to both school administrators to find how they are offsetting tuition, and then reaching out to students, who we consider college experts, and asking them about the val...
A.
What do school administrators do to provide financial aid to students?
B.
What do students think about the academic value of school education?
C.
How can students find a suitable school with large financial packages?
D.
What exactly can students gain from their college education?
【简答题】We find that bright children are rarely held back by mixed-ability teaching. On the contrary, both their knowledge and experience are enriched. We feel that there are many disadvantages in streaming（把...
【简答题】We find that bright children are rarely held back by mixed ability teaching. On the contrary, both their knowledge and experience are enriched. We feel that there are many disadvantages in streaming(把...
【简答题】We find that bright children are rarely held back by mix-ability teaching. On the contrary, both their knowledge and experience are enriched. We feel that there are many disadvantages in streaming pup...
【简答题】We agree but we that we find we both to inspect the .
相关题目：