词汇	end hole
释义	end hole 边缘钻孔,帮眼,边眼
随便看	catalyst stripping catalyst structure Catalyst substrate catalyst support catalyst surface catalyst surface area catalyst surport separation catalyst susceptibility Catalysts using metal honeycomb substrate catalysts with alumina catalysts with copper catalysts with metals catalysts with molecular sieves catalysts with organic compounds and halides catalyst synthesis catalyst system catalyst t catalyst tank Catalyst-The Elegant MVC framework catalysttoadditive ratio catalyst to additive ratio catalyst-to-additive ratio catalysttocharge ratio catalyst to charge ratio catalyst to-charge ratio