1) anti-freezing for gate
闸门防冰冻
2) prevent from ice injury
防冰冻
1.
There are lots of detail problems which must be researched and analysed,such as gate embedded parts maintenance-gate repair-gate prevent from ice injury and so forth.
南水北调中线京石段应急供水工程中干渠闸门种类多,数量大,控制渠线长,设计中存在许多细节问题如:闸门埋件维护、闸门检修以及闸门防冰冻等问题需要认真研究分析。
3) freezing preventing and ice melting
防冻融冰
1.
Based on the analysis of historic data, the freezing preventing and ice melting system for Hunan electric grid is analyzed in detail in this paper.
通过对有关气象资料和湖南电网防冻融冰历史资料的研究分析 ,对湖南电网现存的防冻融冰体系的改革做了一些探索。
5) DI Deicing
防冻.去冰
6) defense of frost
冰冻防御
补充资料：平板闸门(见平面闸门)
平板闸门(见平面闸门)
Pingban zhamen!门。平板闸门见平面两
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条