NDB
基本解释
- n.无指向性无线电信标
英汉例句
- Our Next Day Breakthrough (NDB) program strives to be “practical”.
我们的次日突破(NDB)计划以“实用”为宗旨。 - Giant data-warehousing databases won't fit into the MySQL NDB engine yet.
大型数据仓储数据库，将不适合成为mysql的ndb引擎。 - The MySQL NDB engine currently runs its database completely in memory.
mysql的ndb引擎目前运行在内存的数据库当中。 - Develop the reality of radio navigation system. There could be navigation of NDB or VOR, if existed in the history.
增强无线电导航系统的仿真度，可进行NDB或VOR导航，如果历史上有的话。 - Mothods:20 healthy and grown New Zealand rabbits were randomly divided into four groups: not distend damage(nDB), distend damage(DB),not distend not damage(nDnB),distend not damage(DnB),with 5 in each group.
方法:健康成年新西兰大白兔20只,随机分为4组:非扩张非毁损组(nDnB)、扩张非毁损组(DnB)、扩张毁损组(DB)、非扩张毁损组(nDB),每组各5只。