(完整word版)2008半导体物理期末考试试卷A-参考答案与评分标准.doc
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(完整word版)2008半导体物理期末考试试卷A-参考答案与评分标准.doc
marketingstrictinternalcostcontrol,businessandinnovationperformance.--Increasingelectricityaccess,priceincrease,electricitysupplyisguaranteed.In2012,thecompanywithcoalinventory,getrewardsofJiangsuprovincialgovernmentpowerto266millionkWh.Throughthe"small"a
(完整word版)2008半导体物理期末考试试卷A-参考答案与评分标准.doc
marketingstrictinternalcostcontrol,businessandinnovationperformance.--Increasingelectricityaccess,priceincrease,electricitysupplyisguaranteed.In2012,thecompanywithcoalinventory,getrewardsofJiangsuprovincialgovernmentpowerto266millionkWh.Throughthe"small"a
(完整word版)2008半导体物理期末考试试卷A-参考答案与评分标准.doc
marketingstrictinternalcostcontrol,businessandinnovationperformance.--Increasingelectricityaccess,priceincrease,electricitysupplyisguaranteed.In2012,thecompanywithcoalinventory,getrewardsofJiangsuprovincialgovernmentpowerto266millionkWh.Throughthe"small"a
(完整word版)2008半导体物理期末考试试卷A-参考答案与评分标准.doc
marketingstrictinternalcostcontrol,businessandinnovationperformance.--Increasingelectricityaccess,priceincrease,electricitysupplyisguaranteed.In2012,thecompanywithcoalinventory,getrewardsofJiangsuprovincialgovernmentpowerto266millionkWh.Throughthe"small"a
2008半导体物理期末考试试卷A-参考答案与评分标准.doc
(完整word)2008半导体物理期末考试试卷A-参考答案与评分标准(完整word)2008半导体物理期末考试试卷A-参考答案与评分标准第页(完整word)2008半导体物理期末考试试卷A-参考答案与评分标准电子科技大学二零零七至二零零八学年第一学期期末考试一、选择填空(22分)1、在硅和锗的能带结构中,在布里渊中心存在两个极大值重合的价带,外面的能带(B),对应的有效质量(C),称该能带中的空穴为(E)。A.曲率大;B.曲率小;C.大;D.小;E。重空穴;F。轻空穴2、如果杂质既有