smudginess是什么意思   smudginess怎么读

smudginess单词基本解析：

smudginess变化用词：

smudginess英英释义：

smudginess中文词源：

smudginess用法和例句：

smudginess

remove smudginess from one's coat

去掉上衣上的污迹

In the production process of PCB, there are many defects such as surface smudginess, solder mask unevenness, text excursion, pad damage, track damage etc.

在印刷电路板的生产过程中,会产生外观不整洁、阻焊不均匀、文字偏移、线路及焊盘破损等缺陷。

The results show that the models could correctly reflect the alteration of the smudginess coefficiency and give the advice of on-line soot-blowing to the operators.

大量试验表明,本文所建的模型能够准确地监测锅炉灰污的发展状况,并能起到指导和优化吹灰的作用。

Of smudginess of dark and gloomy of colour and lustre fizzle out for shade.

色泽晦暗不鲜明的为阴黄。