2) rounded vowels
圆唇元音
1.
The author of this paper made a comparative study of the rounded vowels in six languages of the Mongolian branch and the Mongolian written languages and described the course of the evolution of the Mongolian rounded vowels holding that in the ancient times the two rounded vowels were o and u,while in the middle age, the two vowels had changed into four -- o?u?Ao¨?Au¨.
笔者通过对六种蒙古语族语言的圆唇元音和蒙古书面语的比较研究 ,构拟了古代蒙古语的圆唇元音 ,认为 ,古代蒙古语圆唇元音是 o和 u ,中世纪蒙古语的圆唇元音是 o、u、¨o、¨u。
3) rounded
[英]['raʊndɪd] [美]['raundɪd]
圆唇元音<声>
4) labialized velar
圆唇舌根音
1.
Alternation between characters which were velar initials and labial initials respectively in Middle Chinese is found in excavated Chu documents of the Warring State Period,which indicates that labialized velar initials became labial initials when followed by back vowels in ancient Chu dialect sometime approximately between the seventh to the fifth centuries BC.
中古舌根音声母字和双唇音声母字在出土的战国楚系文献中存在交替现象,这是由于在上古楚方言中发生了~K~->~P-的音变,出现在后元音前的圆唇舌根音声母变成了双唇音声母。
5) voice unit ,VU
声音单元
补充资料：装箱单、重量单、尺码单
装箱单、重量单、尺码单
[装箱单、皿t单、尺码单1装箱单(Pack-ing Ust)是说明货物包装情况的单据，包括包装材料、包装方式，以及详细的包装内容，如花色、规格搭配等。进口地海关主要依据装箱单对某一特定内容的包装内容进行检查，也是进口商核对货物的依据。装箱单的内容有:单据名称、卖方名称、唆头、件数、规格、数量、毛净重、签字等。 重量单(Weight ust)是由卖方或第三者提供的，表明货物重量的单据。一般包括皮、毛、净重。它必须和其他单据上所表示的货物重量一致。 尺码单就不详细介绍了。
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