pole

核心释义

a long thin rod, especially one made of wood, metal, or plastic, used for support, fishing, or pole vaulting

1. 1.

   最初指一根棍子；现在特指用于各种建筑或支撑目的的细长金属或(尤其是)木制物。

   Originally, a stick; now specifically, a long and slender piece of metal or (especially) wood, used for various construction or support purposes.

2. 2.

   地球表面围绕其旋转的两个点之一；也指任何其他旋转物体上的类似点。

   Either of the two points on the earth's surface around which it rotates; also, similar points on any other rotating object.

3. 3.

   中欧西斯拉夫族群,居住在波兰。

   A person of a West Slavic ethnic group native to Central Europe, inhabiting the country of Poland.

4. 4.

   长杆(通常为圆形,木、金属或塑料制)

   a long (usually round) rod of wood or metal or plastic

5. 5.

   用于将动物套在马车上的装置。

   A construction by which an animal is harnessed to a carriage.

6. 6.

   磁极,尤指磁铁的两极(南极和北极)。

   A point of magnetic focus, especially each of the two opposing such points of a magnet (designated north and south).

7. 7.

   波兰人

   a native or inhabitant of Poland

8. 8.

   一种基本的钓鱼竿。

   A type of basic fishing rod.

9. 9.

   少数极端点之一；尤指两个可能或可用的极端之一。

   Any of a small set of extremes; especially, either of two extremes that are possible or available.

10. 10.

    两极化观点之一

    one of two divergent or mutually exclusive opinions

11. 11.

    用于撑杆跳高的长运动器具；现在由玻璃纤维或碳纤维制成,过去也使用金属、竹子和木材。

    A long sports implement used for pole-vaulting; now made of glassfiber or carbon fiber, formerly also metal, bamboo and wood have been used.

12. 12.

    相对于其他点或线的固定点。

    A fixed point relative to other points or lines.

13. 13.

    杆位。

    A pole position.

14. 14.

    电气设备(如电池)上电流流入或流出的接触点。

    A contact on an electrical device (such as a battery) at which electric current enters or leaves.

15. 15.

    亚纯函数f(z)中使得f(z)→∞(当z→a)的点a。

    For a meromorphic function f(z), any point a for which f(z)→∞ as z→a.

16. 16.

    双相情感障碍的两种状态之一。

    Either of the states that characterize a bipolar disorder.

极；地极；磁极；极端；两极；波兰人；车辕；辕杆；极点