polarities

the property of having an indicated pole, such as the distinction between positive and negative electric charges

多用于物理、化学，指正负电荷或磁极等的相对性质。

1. 1.

   The separation, alignment or orientation of something into two opposed poles.

   将某物分离或排列成两个相反的极。

2. 2.

   Either of the two extremes of such attributes.

   此类属性中的两个极端之一。

3. 3.

   The dipole-dipole intermolecular forces between the slightly positively-charged end of one molecule to the negative end of another or the same molecule. Wp

   一个分子略带正电荷的一端与另一个或同一分子负电荷端之间的偶极-偶极分子间力。

4. 4.

   The division of an embryo into an animal pole and a vegetal pole within a blastula. Wp

   胚胎在囊胚中分成动物极和植物极的分化。

5. 5.

   Spatial differences in shape, structure, and function within a cell. Wp

   细胞内形状、结构和功能的空间差异。

6. 6.

   A measure of the electrical potential at the ends of a circuit. Wp

   电路两端电位差的度量。

7. 7.

   The direction of a wave's amplitude or its being in phase or antiphase.

   波振幅的方向或其同相或反相状态。

8. 8.

   The grammatical category of the affirmative and the negative. Wp

   肯定与否定的语法范畴。

9. 9.

   A duality that is an involution, i.e. has order two. Wp

   具有二阶性的对偶,即对合。

10. 10.

    An indicator of the positivity or negativity of a literal. Wp

    文字正负性的指示符。

11. 11.

    Any of the various ways in which power is distributed within the international system. Wp

    国际体系中权力分配的各种方式。

12. 12.

    The concept of dualism between masculine and feminine. Wp

    男性与女性之间的二元论概念。

将某物分离或排列成两个相反的极。；此类属性中的两个极端之一。；一个分子略带正电荷的一端与另一个或同一分子负电荷端之间的偶极-偶极分子间力。；胚胎在囊胚中分成动物极和植物极的分化。；细胞内形状、结构和功能的空间差异。

In use

Connections

Learner notes