用酶偶联化学反应方法检测413例各型病毒性肝炎患者活动期和恢复期血清胆汁酸含量变化。
By use of enzyme chemical reaction method to determine the variations of serum bile acid level in 413 cases with virus hepatitis during both active and convalescent stages.
因此矩形槽波导谐振腔微波化学反应器更适合用来甲烷偶联制C2炔。
So microwave chemistry reactor made of rectangular groove guide reactor is more suitable to make methane to C2 alkynes.
因此矩形槽波导谐振腔微波化学反应器更适合用来甲烷偶联制C2炔。
So microwave chemistry reactor made of rectangular groove guide reactor is more suitable to make methane to C2 alkynes.
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