The mechanism of CTA preparation about the immune path to kill the mite was discussed, too.
本文还对CTA制剂杀灭螨虫的免疫机制进行了探讨。
A new path for the preparation of leaf alcohol with 3-chloropropanol, triphenylphosphine and propionaldehyde through Wittig reaction was studied.
本文研究了以3-氯丙醇， 三苯基膦和丙醛为原料利用威蒂希反应合成叶醇的新路线。
应用推荐