primer coating

基本解释

The Combustion Primer coating that was tested in this experiment would appear to be very effective for this purpose.
燃燒底漆塗層，這是測試在這個實騐似乎很有傚，作此用途。
This is because the primer coating is too wide can lead to drying of the film too thin, which in turn weaken its main properties.
這是因爲底漆塗佈得太廣也會導致乾燥後的漆膜過薄，從而反過來削弱它的主要性能。
gzkangdian.cn
The topic introduces mainly the preparatory art of direct aluminum plating, the type of paper-primer coating solution of vacuum aluminum plating and the national and international market status.
本文主要介紹了直接鍍鋁的前序工藝、真空鍍鋁卡紙用底層塗佈劑的種類以及國內外的市場狀況。