实义词

After making a profound survey on the features of "notional be" and negator "not", including those features that may dodge attention; the author explores the possibility of the movement as well as the necessity of the movement.

笔者首先对"实义动词be"以及否定词not的各种语法特征进行深入细致的考察，其中包括一些很容易被忽视的特征。然后笔者着手探究"实义动词be"跨越否定词not此种移动发生的可能性和必要性。

Please decide whether the underlined verbs are NV Notional verb实义动词）or LV

。请判断划线的词是实义动词还是系动词。用NV代表实义动词，LV代表系动词，填在句子后的括号里。

Underlap is a real word. It means a piece of material extending under another piece.

Underlap是一个实义词，意思是一块材料铺在另一块材料下面。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。