1) maintenance tree
维护树
2) R-tree maintaining
R树维护
3) maintenance policy for ALM tree
组播树维护策略
4) Maintaining
[英][mein'tein] [美][men'ten]
维护
1.
Application of exploring-radar in road construction and maintaining;
探地雷达在公路建设与维护中的应用
2.
Research on Maintaining the Migrant Workers Rights and Intrests;
关于维护农民工权益问题的研究
3.
Strategic thinking of maintaining security of Chinese advanced military culture in new ages
新时期维护中国先进军事文化安全的战略思考
5) safeguard
[英]['seɪfɡɑ:d] [美]['sef'gɑrd]
维护
1.
Operation and Safeguard for Nickel Cadmium Alkaline Storage Batteries;
镉镍碱性蓄电池的运行与维护
2.
Create and Safeguard Route Date of Interregnum Date in the Exchange Date;
交换机中继数据之路由数据的创建和维护
3.
On the management and safeguard of digital language lab;
浅谈数字语言实验室的管理与维护
6) maintain
[英][meɪn'teɪn] [美][men'ten]
维护
1.
Maintain and Improve for Electric Control System of Laroche Equipment in Spunlace Line;
水刺线LAROCHE设备电控系统的维护与改进
2.
Using and Maintain of A Value Determine Device of ZMJ Type;
ZMJ型A值测定装置的使用及维护
补充资料：海南龙血树（小花龙血树）
百合科Liliaceae
乔木状，高3-4m。叶聚生于茎和枝顶，几呈套叠状，长约70cm，抱茎，无柄。圆锥花序长约30cm，花序轴无毛或近无毛。分布于海南西南部，生于背风区的干燥砂土上。越南、柬埔寨也有分布。国家三级保护濒危种。
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