In order to shorten test time, a forced drying method is adopted in preparing sample so as to measure gloss and colour of self-curing paint film at ambient temperature.
为缩短检验时间,采用强制干燥方法制备样板,对需要常温自干漆膜的光泽和色泽进行测定。
It needs forced drying methods such as using heat, etc.
它需要用热力或其他的强化干燥方法。
air knife a device in a drying system, where stream of sir are forced through a narrow slit at high pressure .
在干燥系统内的一个装置。它让高压空气连续的在一个窄长口子喷射出来。
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