音标:['deitәm] ;
n. 论据, 材料, 资料, 已知数
[医] 材料, 资料, 论据
n. an item of factual information derived from measurement or research
词型变化:名词复数形式 : datums
考试类型:[六级/考研]
词性分布:
名词100%

datum的用法和样例:

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。

词汇搭配

  • sense datum[心]感觉信息, 经...
  • datum setting基准线确定,基准位置...
  • sounding datum测深基准面
  • fixed datum固定基准
  • datum surface基础面
  • hydrographic datum深度基准面
  • datum node已知节点
  • tidal datum潮位基准面
  • reference datum参考基面,参考基准面...
  • datum drift基准偏差,基准漂移...
  • datum point参考点
  • datum temperature基准温度
  • chart datum水深基准点,海图基准...
  • datum level高程基淮,基准平面,...
  • datum plane基准面
  • datum line基准线
  • datum mark基准点
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a horde of
actual degree of belief
advance train
air and screen cleaner
ambisense RNA
antiparabema
antisteroidogenic
Apaporis, R.
archeoastronomical
asservant
batch compilation listing
bent tubular level
bulldog bats
buoy hire
burris
cable railway
charging material
chisum
currency appreciation under socialism
Dakwala
day work system
de minimis exemption
dense-article
depreciation-unit cost method
dichromic acids
Diprofan
direct dimensioning size
distributing district
dual budgets
dynode system
electronic conductivity
encephalographic
extracellular network
fling oneself into
formulise
Gasperina
Getalf
grewia abutilifolia vent ex juss.
guanodine
hand lantern
heat-regulating
hefners
hippodameia
hot spring organism
Houdry catalytic cracking process
illinoi
ion-acoustic instability
isoefficiency curve
jarre
Kavallari
kuruxes
Malcolm X-ism
maless
metacarpo-
microstretching
MORBTGREPT
namdas
new oil tanker
nexhmije
Noeleen
on-the-street
one-piece piston
oriented
out-ask
pallasone
pathomania
pearlite rim
perhydroisoquinolines
Peutz syndrome
phoenicococcids
plan of diving operation
popped
presentencing
printer cable
puckle
pyrogenous asphalt
raising the nitrate level
ram-wing vehicle
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rigel
scalic
self-glorifying
self-loading device
shalaporia
skew hinge
sliding roof
sse
strain-meter
submesothelial
swartzite
Tapes, Pta.de
telecardiogram
tetragnatha esakii
thorium compound
throat of furnace
triple-combo
tristichiasis
undenuded
underacted
Viola formosana
virtual processing
X chromatin