VPO

基本解释

The relative molecular mass of lanolin is 778 by the method of VPO.
采用VPO法测定羊毛脂的数均相对分子质量为778。
The pulse experiments over VPO catalyst were carried out with an on-line quadrupole mass spectrometer.
通过质谱在线检测的VPO催化剂上丁烷脉冲反应结果表明,参与反应的晶格氧可分为表层、次表层和体相晶格氧三种。
BET and XRD techniques were used to investigate the surface area and phase composition of VPO catalysts.
采用BET、XRD等测试手段，考察了由4种方法在不同条件下制备的VPO催化剂的比表面积和晶体结构。
The molecular weight of polyethylene oxide and its distributions were determined with VPO and GPC.
用VPO及GPC测定了聚合物的分子量及其分布。
The experiment offered theoretical foundation to the studying of structure and function of AEV VPO gene,molecular epidemy and engineered vaccine.
本实验成功地对禽脑脊髓炎病毒VPO基因进行了克隆和分析，为进一步研究AEV的基因结构及功能，基因工程苗的研制，以及分子流行病学研究提供了理论基础。