rater

英 /'reɪtə/ 美 /'reɪtə/

★★★★中高频词

中文释义

n.定价人

In this paper, BOD _ 5 and DOD _ ( cr ) in the alkali pulping waste - rater have been detected and studied.

本文对碱法造纸废水的BOD_5和COD_ ( cr ) 进行了测定研究.
Unfortunately, the government would be as poor a rater of rating agencies as itbe of securities.

遗憾的是,若是作为给评级机构进行评级的人, 政府的表现会和证券的评级者一样糟糕.
This machine is a first - rater.

这部机器是第一流的.