1) historical sound change
历史音变
1.
Sound changes fall into two types: descriptive sound change and historical sound change.
音变分为描写音变与历史音变两大类。
2) historical variation of pronunciation
历史语音变化
3) historical elision
历史省音
1.
This paper discusses the common types and rules of the assimilations from the assimilation direction and the way of pronunciation,and the historical elision and the contextual elision are also discussed.
从语音同化方向和语音发音方式两方面阐述了英语语音同化的常见类型及规则,浅谈了语音省略的历史省音和语境省音两种情况。
6) historical evolvement
历史演变
1.
This paper introduces the general situation and the historical evolvement of Qilihai lagune in the Changli gold coast.
本文介绍了昌黎黄金海岸七里海泻湖的概况和历史演变,指出:滦河迁徙、气候变化、海平面变迁以及人类活动是影响七里海泻湖演变的主要因素;拆除七里海防潮闸堤、恢复七里海泻湖水面、加强保护区的建设、发展旅游观光业和新型农业是七里海泻湖生态修复的重要措施。
2.
Ningxia,located in the transitional place from half wetness place to half drought and drought place,is the hypersensitive area in man-land relationship for a long time,this paper discusses the historical evolvement and the character of man-land relationship in Ningxia from the interactional leading factor,spatio-temporal distribution and functionary mode in man-land relationship etc.
从人地关系相互作用的主导因素、时空分布和作用方式等探讨了宁夏人地关系的历史演变及其表现特征,并对划分3个大演变阶段进行了分析,总结了宁夏人地关系演变中的敏感性、多民族的碰撞与融合,以及二元化地域结构等基本特点。
3.
The whole article has analyzed the historical evolvement of the general gym textbooks since the establishment of PRC,analyzed and compared the contents and characteristics of various edition gym textbooks,on which we discovered the development trend of our gym textbooks.
以我国普通高校体育教育专业体操普修教材为研究内容,以文献研究方法为主,辅以案例分析、访谈、问卷调查、统计、比较分析等研究方法,分析了建国以来普通高校体育教育专业体操普修教材的历史演变历程,并对各版本体操教材的内容、特点进行了分析比较,在此基础上探讨了体操教材的发展趋势。
补充资料：《地理学：它的历史、性质和方法》
见A.赫特纳。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条