It's the chamois' leaping powers, more than its fleetness of foot, that was astounding. 是小羚羊的跳跃能力,而不是它的奔跑速度使人吃惊。
By careful training, English race- horses have come to surpass the parent Arabsin fleetness and size. 经过严格训练,英国赛跑马的速率和体格已经超过某亲种阿拉伯马。
The design technique provides the new method that fuze can realize fleetness and real time to deal with information. 为解决在现代战争环境中引信为了满足高可靠性、用途、功能、恶劣环境、电磁干扰的要求,而使得信息处理和信息控制电路越来越复杂,同时又要求引信电路能够实现快速、时处理信息的问题提供了新的途径。
fleetness
[ noun ] rapidity of movement <noun.attribute> fleetness of foot
Fleetness \Fleet"ness\, n. Swiftness; rapidity; velocity; celerity; speed; as, the fleetness of a horse or of time.
In the Liszt Tarantella he achieved remarkable feats of dexterity and filigree fleetness.