U形惯性分离器
U-figure inertia separator
R型因子分析法
R-mode factor analysis method
Rim2分子指纹
Rim2 molecular fingerprint
RGD高分子材料
RGD macromolecule biomaterial
P型PVC高分子防水
P type PVC waterproof rolled sheet making plant
PX吸附分离过程
Para-xylene fractionation by adsorption process
pH敏感相分离高分子
pH-Sensitive phase separating polymer
phenalenyl分子器件
phenalenyl molecular device