The profound motive of such transfer lies in the structural change of modern demand to forests.
传统林业转型之深层动力,在于现代社会森林需求结构的变迁。
Although the main clay mineral is kaolinite, the structural change during heating is different from pure kaolinite.
其主要粘土矿物是高岭石,但加热相变有别于纯净的高岭石。
Objective To examine and analyse the structural change of drugs in the implants produced by high-temperature fusible technics.
目的观测甲氨蝶呤植入剂的高温融熔生产工艺对药物结构的影响。
应用推荐