1. a plaster used especially in Persian architectural ornamentation
gatch 片语
片语
coke gatch焦化蜡油
Gatch bed盖奇氏床
hospital gatch-bed附支架病床
gatch gAtF含油蜡
coker gatch焦化蜡
gatch pad填料垫块
gatch oil蜡油
gatch access road填料便道
Gatch h bed盖奇氏床
gatch 例句
英汉例句
the mathematic model between molecular weight and benzene amine point of the coker gatch was presented in the paper.
提出了焦化蜡油分子量与苯胺点之间的数学模型。
an integration technology of solvent extraction succeeded by hydrocracking for processing coker gatch was developed by refining research institute of luoyang petrochemical engineering company.