1、positive pole

positive pole發(fā)音

英：　　美：

positive pole中文意思翻譯

常用釋義：正極：電池或儲能電池的正極

[電]陽(yáng)極；[電]正極

n.正極，陽(yáng)極; 板極

positive pole雙語(yǔ)使用場(chǎng)景

1、Oxidezed aluminum reflector in positive pole , which is designed for narrow & medium light beam .───進(jìn)口陽(yáng)極氧化鋁 反光 器, 眩光更小.

2、Drag onto the page. the longer line represents the positive pole.───拖到繪圖頁(yè)上。較長(cháng)的線(xiàn)代表正極。

3、The longer line represents the positive pole .───較長(cháng)的線(xiàn)代表正極。

4、Look at your battery holder , what can you see? also has positive pole and negative pole.───觀(guān)察你的電池座.你發(fā)現了什么 嗎 ?仍舊有正極和負極.

5、The positive pole carries a positive charge while the negative pole does a negative charge.───正極帶正電荷,負極帶負電荷.

6、This paper introduced the design of a new type salt heat exchanger on the principle of sacrifice of the positive pole.───本文針對鹽水預熱器的破壞特征，以陽(yáng)極犧牲法為依據，設計了一種新型鹽水預熱器。

positive pole相似詞語(yǔ)短語(yǔ)

1、positive polarity───n.正極，[電]正極性

2、positive ion───[化學(xué)]陽(yáng)離子；[化學(xué)][物]正離子

3、positive side───積極方面；正面

4、positive laws───n.實(shí)在法，制定法

5、positive mood───積極情緒

6、negative pole───n.[電子]陰極，[物]負極

7、positive ions───[化學(xué)]陽(yáng)離子；[化學(xué)][物]正離子

8、positive law───n.實(shí)在法，制定法

9、positive response───肯定回應；正響應

2、介紹書(shū)包的英語(yǔ)小短文？

The bag, it is indispensable to our student's partner, with its help, our learning activities have their own little world.

My schoolbag is specially big, It is with theshoulders, back it does not let me be very difficult；

it is the color blue, positive andcartoon Snoopy, eye-catching pole;

it is not only beautiful, but functional, inside and out, more than a dozen pockets, each have each use.