脉冲行程
impulse───n.冲动；[电子]脉冲；刺激；神经冲动；推动力；vt.推动
travel───v.长途旅行；经过（某地区）；（非正式）经受得住旅行；（物体，放射线）移动；行进，传送；经得住长途运输；广为流传；受喜爱；（带球）走步；（非正式）车辆快速移动；n.旅行；（设备）旅行用的；（机器部件的）运动范围（或速度、模式）
impulse buy───即兴购买；不在事先计划内的购置
solar impulse───太阳脉冲
impulse purchase───凭一时高兴而买下的东西，即兴购买的物品，凭冲动购买的物件；n.冲动消费，冲动购物
nerve impulse───[生理]神经冲动；n.神经冲动
impulse purchaser───冲动购买者
impulse buyer───n.即兴购买者，即兴购物的顾客；冲动买客
cosmorama travel───宇宙旅行
It's easy to think that the pressure to push prices downward was the only impulse that drove the success of travel on the web - but there have been other factors at work.───我们很容易想象出，降价的压力是推动在线旅游的动力——但还有其它因素在起作用。
You can travel an impressive distance if you let your wisest impulse choose the road.───让你的最明智的冲动来选择前进方向吧，这样就可以获得令人难以想象的进展！
We were not going to take a holiday this year but we were passing the travel agents and on a blind impulse went in and booked a fortnight in Thailand for next month.───我们原不打算今年休假，但经过旅行社门口时，却凭着一时的盲目冲动，走进去预定了下个月去泰国两个星期的旅游票。