on plain TEF/TCF常用TEF/TCF专四

在平原上 newon plain的英文翻译是什么意思，词典释义与在线翻译：参考翻译在平原上

I live on plains and deserts and in tropical rain forests and river valleys.I live on plains and deserts and in tropical rain forests and river valleys.

我生活在草原、沙漠、热带雨林和河谷。

A New Method to control grid Density on Plain Grid Generation SystemA New Method to control grid Density on Plain Grid Generation System

针对网格环境下资源访问控制的特点，提出了一个基于使用控制模型UCON，结合XACML和SAML的访问控制模型。

Estimation of right atrial size on plain radiography is fraught with difficulties.Estimation of right atrial size on plain radiography is fraught with difficulties.

在平片上很难估计右心房的大小。