段: section; segment; part; para ...上: upper; up; upwardst段上斜: upsloping st segment被动段上升: power-out ascent底段上静脉: superior supreior basal vein对应性s-t段上升: reciprocal s-t segment elevation分段上升: stepped climb河段上端: upper end of reach感潮河段上限: tide head在梯段上钻眼: bench drilling起飞第二阶段上升: second-segment climb升限法分段上升: climb-cruise method底段上静脉vena basalis superior{拉}: superior basal vein分段上向充填开采法: back filling system在新批地段上的乡村发展: village development on new lots在弹道主动段上短时间机动: short powered-flight maneuver自行车比赛中的一大段上坡路: a long uphill grind in a cyclerace对助推段上的反洲际弹道导弹导弹进行截击: boost phase aicbm defense段烧: calcinations段傻傻: bbbb段伸长: segment elongation段塞状: slug-wise段神经毒素: short neurotoxin venom段塞驱油剂: slug flow driving medium段十三: ternis段塞流: slug flow