The length of the face determined by the distance of separation of jaws. The reference mark are nasospinale and chin point .The distance of these two marks is VD.
临床上，面下部垂直距离的参考标志点一般用鼻下点和颏下点，这两点分别位于口裂的上、下方。
| 单词 | Reference mark |
| 释义 |
Reference mark
英语例句库
The length of the face determined by the distance of separation of jaws. The reference mark are nasospinale and chin point .The distance of these two marks is VD. 临床上，面下部垂直距离的参考标志点一般用鼻下点和颏下点，这两点分别位于口裂的上、下方。
中文百科
脚注 Note (typography)（重定向自Reference mark）
脚注，又名笔记、札记、笺注（德语：Fußnote；英语：Footnote），是读书所做的笔录、见解、体会、看法、观点、心得、感想的总称。脚注分为：头注、侧注、后注、割注、分注。
英语百科
Note (typography) 脚注（重定向自Reference mark）
A note is a string of text placed at the bottom of a page in a book or document or at the end of a chapter, volume or the whole text. The note can provide an author's comments on the main text or citations of a reference work in support of the text, or both. In English, a footnote is normally flagged by a superscripted number immediately following that portion of the text the note is in reference to, each such footnote being numbered sequentially. |
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