1.After the precursor's thermal decomposition under the protection of nitrogen,a kind of nonstoichiometric titanium oxide can be prepared.
用钛粉和草酸反应制得前驱物,在氮气保护下600℃热分解前驱物制备了化学计量钛氧化物。
2.IEF analysis also suggested that the polypeptides of PI6.82 and PI8.58 derived from the same glutolin precursor.
IEF分析同时显示2条多肽PI6。82和PI8。58源自同条谷蛋白前驱体。
3.The prodrome may be considered to be the Migraineur's “yellow light,” a warning that a Migraine is imminent.
前驱期被认为是偏头痛的“黄灯”--偏头痛即将发作的警告。
4.For this reason, the most commonly discussed panspermia scenario involves the transport of microbes or their precursors from Mars to Earth.
基于这个理由，最受人讨论的胚说就是：微生物或其前驱物，是从火星送到地球的。
5.Five cases of acute recurrent Guillian-Barre syndrome were reproted.A mild respira tory or gatrointestinal infection preceded the neuritic symptoms in all cases.
本文报道了5例复发性急性格林─巴利综合征，发现5例病人每次发作前均有上感、前驱因素。
6.Phragmoplast of coil coating has been prepared by free radical polymerization and by using acrylic acid,methyl methacrylate,butyl acrylate as the raw materials.
7.Agglomeration is a serious problem in production of ceria using cerium hydroxide as precursor.Destroying the stabality of hydroxide gels by heating is the basis of deagglomeration.
化学计量钛氧化物。
受人讨论的胚
