calculators

听听怎么读

英 ['kælkjʊˌleɪtəz]

美 ['kælkjʊˌleɪtəz]

是什么意思

计算器( calculator的名词复数 )；

英英释义

calculator[ 英 ['kælkjʊˌleɪtəz] 美 ['kælkjʊˌleɪtəz] ]

n.
- a small machine that is used for mathematical calculations
  同义词：calculating machine
- an expert at calculation (or at operating calculating machines)
  同义词：reckonerfigurerestimatorcomputer

学习怎么用

词组短语

electronic calculator电子计算器

scientific calculator科学用计算器

pocket calculator袖珍计算器；便携式计算器

双语例句

用作名词(n.)

Most schoolchildren now own calculators.
如今大多数学童都有计算器。
Calculators are not allowed in the exam.
考试时不准使用计算器。

权威例句

A comparison of carbon calculators
Reducing power consumption in calculators
Expandable keyboard for electronic pocket calculators and the like
Combinatorial Algorithms: For Computers and Hard Calculators
SUSY Les Houches Accord: Interfacing SUSY Spectrum Calculators, Decay Packages, and Event Generators
A Meta-Analysis of the Effects of Calculators on Students' Achievement and Attitude Levels in Precollege Mathematics Classes
Epidemiologic programs for computers and calculators. Use of Poisson regression models in estimating incidence rates and ratios
The Complex Process of Converting Tools into Mathematical Instruments: The Case of Calculators
Epidemiologic programs for computers and calculators. Exact binomial confidence intervals for the relative risk in follow-up studies...
Book Review:Fish Population Dynamics in Tropical Waters: A Manual for Use with Programmable Calculators. ICLARM Studies and Reviews ...

c开头的单词