colour-purity
美
英 
例句
For the sake of good colour purity of colour screen, the paper introduces setting of analog magnetic field and requirements of operation.
為確保彩色顯像管產(chǎn)品色純良好,介紹了模擬磁場(chǎng)的設(shè)立和使用要求。
An Analysis of the influences of ambient temperature and earth magnetic field on CDT colour purity
環(huán)境溫度和地磁場(chǎng)對(duì)彩色顯示管色純的影響分析