可可英语 | 听写训练 | 情景会话 | 擂台赛 | 每日英语 | 口语秀 | 写作 | 可可地盘 | 可可论坛 | 意见建议 | 登录

词典 | 翻译 | 生词本 | 背单词 | 可可首页

参考例句

    1. SY-BL energy saving alum billet heating furnace is an equipment which is necessary for alum profile factory and alum profile company.
    铝型材短棒加热炉SY-BL SY-BL节能铝棒加热炉是一种铝型材生产厂家及铝型材企业必备的铝材生产装置。
    2. ammonium salt; 1-pyrrolidinecarbodithioic acid ammonium … AMMONIUM PYRROLIDINE DITHIOCARBAMATE (APDC); AMMONIUM …
    1-吡咯烷二硫代羧酸铵盐;吡咯烷二硫代氨基…香港。
    3. Ammonium ferrous sulfate; Sulfuric acid, ammonium iron(2+) salt (2:2:1); ammonium iron sulfate; ammonium iron …
    硫酸亚铁铵;硫酸亚铁(2+)铵(2:1:2);亚铁铵矾香港。
    4. To evaluate the properties of alum and PAC used as aids of sizing, drainage and retention, it is necessary to study the charge characteristic of the stock added alum and PAC.
    添加硫酸铝和聚合氯化铝的纸浆的电荷特征,是决定铝化物发挥功效的重要因素。
    5. Conclusion: Alum and dried alum have significant bacteriostatic effect in…
    结论:白矾及枯矾在体外有明显的抑菌作用。

网络释义

    alum clay alum earth
    明矾土;
    alum clay alum earth
    明矾土;
    potash alum potassium alum
    钾]明矾;
    potash alum potassium alum
    钾]明矾;
    ammonium sulfocyanate ammonium sulphocyanate ammonium thiocyanate
    硫氰酸铵;

查词历史

Copyright @ 2005-2013 可可英语 京ICP备11028623号