灭幼脲类杀虫剂
Halidephenyl-halidebenzoyl Urea Insecticides
灭藻剂
alga extinguishing agents
Algaecide
algicide
algacide
敏化增粘剂
Sensitizing tackifier
sensitizing cohensive agent
明矾石混凝土膨胀剂
alunite expansion agent for concrete
模板剂
template medicinal preparation
Templates
template
template-directed reagent
incorporate
template agent
template reagent
Heavy oil
templation
Structure directing agents
Templating
MCM 41
Surfactant
templating agent
templating reagent
template method
mixed template