English translation for "点样器"

sample applicator
sample spotter (spot applicator)
sample spotter （spot applicator）

Similar Words：

"点样抽样法" English translation, "点样方" English translation, "点样剂" English translation, "点样模板" English translation, "点样品" English translation, "点样器 点样器" English translation, "点样式" English translation, "点样仪" English translation, "点耀度" English translation, "点叶艾" English translation