基本释义:

直向地性

网络释义

1)orthogeotropism

['?:θ?d?i'?tr?piz?m],直向地性

2)positive orthogeotropism,正直向地性

3)orthoheliotropism,直向阳性

4)orthophototropism,直向光性

5)orthotropism

[?:'θ?tr?piz?m],直向性

6)vertical directionality,垂直指向性

用法和例句

Using N×2D approximate algorithm,the vertical directionality of ambient sea noise with uniform distributed surface sources and slope bottom is calculated based on ray method.

在射线法的基础上,采用N×2D的近似算法,研究了斜坡海底情况下,均匀分布在海面上的噪声源所产生的环境噪声垂直指向性。