英汉词典

datum 基本解释

n.

数据，资料；[测]基点，基线，基面；论据，作为论据的事实；[数]已知数

变形

复数：data

英英释义

datum

n.an item of factual information derived from measurement or research

同义词：data point

datum 相关例句

词组短语

datum plane n. 基准面

datum line基准线

datum point基准点

reference datum参考基准面

height datum高程基准，高程基准面

datum mark基准点

更多收起词组短语

双语例句

用作名词(n.)

1. Prof. Smith dissected every datum.
   史密斯教授分析每一份资料。
2. A firewall screen is all thresh to our datum.
   防火墙能保护我们的资料，当然也能防病毒。
3. The first task is the assignment of an address to each datum.
   最初的任务是把地址分配给每个数据。
4. An accumulator set accepts samples one datum at a time, propogating them to each accumulator in order.
   累加器集每次接受一个数据样本，并将它们按顺序传播给每个累加器。
5. However, the datum saved in Zhengxuan's annotates shows that the theory derived from Confucius.
   而郑玄注中所保存的文献材料，说明仁义礼智圣五行说的思想源自孔子。

权威例句

Global synchroneity of late Quaternary coccolith datum levels Validation by oxygen isotopes
Robust estimation of geodetic datum transformation
Research on Seamless Vertical Datum for Coastal Spatial Geographical Data Integration
Discussion on the Geochemical Survey Datum Processing Method:An Example from 1/20 0000 Geochemical Survey Datum of the Xiguitu Area,...
Research on the Automatic Datum Dimensioning for Die & Mold Drawing Based on the Hierarch-territory Contact Searching Strategy
Weis SM, Cheresh DATumor angiogenesis: molecular pathways and therapeutic targets. Nat Med 17: 1359-1370
Wave-equation datuming
Optimal filtering algorithms for fast learning in feedforward neural networks *
Wave-equation datuming before stack
Original Contribution: Optimal filtering algorithms for fast learning in feedforward neural networks