短: short; brief行程: route or distance of travel; ...短行程阀: short stroke valve; short-stroke valve短行程控制: ssc: short stroke control短行程发动机: short-stroke engine短行程不压井起下作业装置: short stroke snubbing unit短行回车: short-line seeking; short-lineseeking短行星齿轮: long planet gear; shor planet gear; short planet gear段末短行: club line; break line缩短行距: reducing the row-spacing行程: 1.(路程) route or distance of travel; distance of run; length of travel; distance travelled; journey; flight 艰难的行程 hard journey; 漫长的行程 long route; 行程五千多公里 travel over 5,000 kilometres; 一小时的行程 an hour's march; 这将是一整天的行程。it will make a full day's march.2.[机械工程] stroke; throw; travel 活塞行程 piston travel; 滑枕行程 ram stroke3.[电学] range 段末短行 破裂线: breakline最短行车时间: minimum running time行程长度，行程: run length半行程: half trip泵行程: pump stroke; throw of pump长行程: long stroke超行程: over stroke单行程: one-way trip多行程: multiple-pass◇多行程转轴拌和机 multiple-pass rotary mixer; 多行程止回阀 multiple-swing check valve阀行程: valve travel反行程: retrurntrace; reversal of stroke; revesal杆行程: throw of lever键行程: key travel角行程: angular travel
