Adiponitrile has been made on a commercial scale by several methods.已二腈有几种工业规模的制造方法.The said catalyst was a good hydrogenation catalyst for adiponitrile.Ni-Al-X 催化剂是己二腈加氢的优良催化剂.Hydrolysis of adiponitrile ( ADN ) in near ...
Buyers might require further assurances before parting with their cash.买方在付现之前可能要求提供进一步的担保。Her parting words left him feeling empty and alone.她分手时说的话让他感觉空虚孤独。The parting from his sister had a positive effect on John.和姐姐分...