逆行: go in a direction not allowe ...抽: take out运: move; revolve顺行抽运: direct pumping抽运: pumcavity; pumping逆行: 1.(反着规定的方向走) (of vehicles) go in a direction not allowed by traffic regulations; go in the wrong direction 单行线, 车辆不得逆行。one-way street [traffic].2.[天文学] retrograde motion二行抽样: secondary sample进行抽签: conduct of draw抽运波: pumping wave抽运场: pumfield抽运带: pumping band抽运灯: pump lamp; pumping lamp抽运电: pumping circuit抽运管: pumping tube抽运光: pumlight; pumping light抽运量: pumpage抽运率: pumping rate抽运能: pumping energy抽运区: pumping area抽运图: pumping scheme抽运源: pumping source; pumpiung source磁抽运: magnetic pumping电抽运: electric pumping端抽运: end-pumping光抽运: optical pumping
