正割的英文翻译与发音

正割

[zhèng gē]

secant (of angle), written sec θ

secant [si:kәnt]

adj.切的,割的,交叉的 n.割线,正切

angle [æŋg(ә)l]

n.[数]角,角落 vi.钓鱼,追逐

written

vbl.write的过去分词

sec

SEC(Scurities and Exchange Commission)证券交易委员会,秘书(secretary) n. 书记,大臣,秒

正割的中英文例句与用法

所得脉冲包络为时间的双曲正割函数。The pulse envelope we obtained is a hy-perbolic secant function of time.

正割的相关词汇及其英文翻译

正割 secant