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科学时代收录了1160609条科普词条,基本涵盖了常见科普常识及英语词汇的翻译,是科学学习和研究的有利工具。
sample interval
sample interval
sample introduction system
sample invoice
sample licence
sample light beam
sample matching method
sample mean
sample mean
sample mean
sample mean and variance
sample mean value
sample median
sample merchant
sample method
sample moment
sample number
sample offer
sample of no value
sample of no value
sample order
sample order
sample order
sample pages
sample partial correlation coefficient
sample plan
sample plot
sample point
sample population
sample population
sample processing
sample processing
sample quantile
sample quartering
sample quartile
sampler
sampler
sampler
sampler
sampler
sampler and coder
sample rate
sample ratio
sample reel
sample regression
sample regression
sample reuse
sample scoop
sample search
sample selection bias
sample set
sample shipment
sample signal
sample size
sample size
sample size
sample size
sample size
sample size
sample size
sample size
sample size formula
sample sorption
sample space
sample space
sample space
sample space
sample splitter
sample splitting device
sample standard deviation
sample statistics
sample survey
sample survey
sample survey
sample survey
sample survey
sample survey method
sample thinning
sample to background activity ratio
sample tree
sample tube
sample unit
sample unit
sample value
sample variance
sample variance
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling
sampling action
sampling analysis
sampling analysis
sampling at random
sampling bias
sampling bias
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