首次提出了使用色度检测法作为印刷透印的检测评价方法，具有实际推广应用价值。
The method of detection and evaluation used chromaticity detection to print through, with practical extending application value, was first put forward.
针织物活性染料印花对印坯的前处理要求较高，如煮练匀透，去碱净，毛效高。
Knitted goods for reactive printing need even scouring, complete alkali removal and high capillary effect.
汉娜写的字用力很重，都印透到纸的背面了。
Hanna had been pressing hard on the pen; the letters went through to the other side.
汉娜写的字用力很重，都印透到纸的背面了。
Hanna had been pressing hard on the pen; the letters went through to the other side.
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