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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。

selective immigration selective incentive selective interference selective inventory control selective isotope absorption
selective leaching selective learning selective listening selective marketing basis selective mating
selective medium selective membrane selective migration selective migration selective migration
selective mining selective optical lock-on selective oxidation selective perception selective perception
selective perception selective permeability selective permeability selective photoelectric effect selective photoelectric emission
selective pressure selective quenching selective question selective radiation selective radiator
selective radiator selective radio-ion filter selective radiometer selective reabsorption selective reaction
selective reaction selective reactivation property selective reading selective reading selective reagent
selective reagent selective realism selective receiver selective reduction selective reflection
selective reflection selective reflection selective refraction selective repeat selective response
selective response selective retention selective retention selective retention selective retention
selective scattering selective scattering selective screen selective service selective service
selective solvent selective sort selective species selective strike selective subject
selective surface coating selective tender selective thinning selective γ-γ logging selectivity
selectivity selectivity coefficient selectivity of perception selectivity of receiver selectivity of relay protection equipment
select list of reference select mortality table selector selector selector
selector selector selector selector channel selector gene
selector plug selector switch selector valve select plant selectron
selegiline selenate selenide selenite selenium
selenium selenium selenium selenium and selenium riched product selenium cell
selenium chloride selenium oxide selenium plate selenium rectifier selenium riched yeast
selenium--selenium(Se) selenium source selenium treatment selenium(Se) selenizone
selenocentric coordinates selenodesmium selenodesy selenodesy selenodetic control
selenofault selenograph selenographic chart selenographic coordinates selenographic latitude
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