1) lockage
过闸
2) lockage safety
过闸安全
1.
Based on the experience and lessons of lockage safety in Gezhouba Shiplock, the problem concerning lockage safety of multi-step shiplock were analyzed and approached.
根据葛洲坝船闸船舶过闸安全的经验教训,对多级船闸船舶过闸安全问题进行初步分析与探讨。
3) water discharge through sluice
过闸流量
4) lockage vessels
过闸船舶
5) lockage capacity
过闸能力
6) lockage scheme
过闸方案
参考词条
补充资料：过筋过脉
1.节骨眼;关键。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。