Learn English free online - how to pronounce word in English - English Learning Online- www.pronounceword.com






Chromated Copper Arsenate
  • 英语发声
  • 美语发声
  • Chromated copper arsenate (CCA) is a wood preservative that has been used for timber treatment since the mid-1930s. It is a mix of chromium, copper and arsenic (as Copper(II) arsenate) formulated as oxides or salts, and is recognizable for the greenish tint it imparts to timber.
  • 网络释义

    1、铬化砷酸铜
    全名为Chromated Copper Arsenate (铬化砷酸铜),它由铜、铬、砷的化合物组成。其可溶于水,对真菌白蚁高效,对人畜低毒,抗流失强。
    2、加铬砷酸铜
    目前市场上通行的对木材进行防腐处理的方法主要是向木材添加含砷和铬的水载防腐剂如加铬砷酸铜(chromated copper arsenate),简称ccA。然而,近年来,美国、加拿大、欧洲已经立法不再允许使用cCA(工业和特殊环境方面除外)。
    3、铜铬砷
    CCA木材防腐剂 CCA是铜铬砷(Chromated Copper Arsenate) 的英文缩写, CCA朩材..
    4、铬化铜砷合剂
    ... 铬化砷酸铜 chromated copper arenate 铬化铜砷合剂 Chromated copper arsenate 铬化硼系化合物 colmonoy ...

    短语

    chromated copper arsenate cca加铬砷酸铜

    Specification for Chromated Copper Arsenate铬酸铜砒酸盐规范

    专业释义

    英英释义




    英汉双解大词典