兑水 发表于 2009-11-4 07:18:07

ASTM E 1038-2005 通过撞击推动冰球法测定光电池组件抗冰雹能...

E1038-98(2004) Standard Test Method for Determining Resistance of Photovoltaic Modules to Hail by Impact with Propelled Ice Balls
页: [1]
查看完整版本: ASTM E 1038-2005 通过撞击推动冰球法测定光电池组件抗冰雹能...