psas 中文意思是什麼
psas
解釋
公益廣告-
Protective tapes have a wide range of applications. they can be made from backing materials of polyethlene ( pe ), soft polyvinylchloride ( spvc ) and then coated with either acrylic or rubber psas
保護膠粘帶是以聚乙烯薄膜，聚氯乙烯薄膜等為基材，塗以特殊丙烯酸酯或橡膠壓敏膠製造而成。 -
To make sure passengers who travel on light rail possess a valid ticket, teams of psas are deployed at stops or inside light rail vehicles to conduct ticket inspections
輕鐵是採用開放式的票務系統，月臺並無閘機，客運助理有需要在沿線進行查票，確保乘客持有有效車票乘車。 -
Television stations require broadcast - quality footage to air humanity in motion psas
電視臺需要人道開動公益廣告之廣播品質用的連續鏡頭。 -
Coated with rubber psas on kraft paper, the tapes are designed for package. they can also be used in treatment after peeling the pe layer
牛皮紙膠粘帶是以牛皮紙為基材，塗以橡膠型壓敏膠製造而成，主要用於紙箱包裝及要求剝開pe層進行加工的場合。
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