大气曝露 meaning in Chinese

atmospheric exposure

Coil coated metals - test methods - panel design and method of atmospheric exposure testing
卷材覆层金属.试验方法.大气曝露试验的样板设计和方法
Coil coated metals - test methods - part 19 : panel design and method of atmospheric exposure testing
盘绕涂覆金属.试验方法.第19部分:大气曝露试验的样板设计和方法
Coil coated metals - test methods - part 19 : panel design and method of atmospheric exposure testing ; german version en 13523 - 19 : 2004
卷材覆层金属.试验方法.第19部分:大气曝露试验的样板