“微槽”用英语怎么说

研制了一种甲醇重整微槽道反应器加工工艺.A manufacturing process of micro - channel reactor for methanol reforming was prepared.分析了球面透镜组成的聚焦系统加工微槽道存在的问题与困难.Analyses the problems and difficulties in micro - canal process by using spherical le...