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beta iron
[机] 贝他铁
- Biotechnologists have developed genetically modified rice that is fortified with beta-carotene-- which the body converts into vitamin A-- and additional iron, and they are working on other kinds of
生物技术专家已经培育出了含有β胡萝卜素(体可将之转化为维生素A)更多铁元素的转基因水稻，目前正在研究培育其他一些增进营养成分的农作物。
beta iron
[ noun ]
an allotrope of iron that is the same as alpha iron except that it is nonmagnetic; stable between 768 and 906 degrees centigrade
<noun.substance>
an allotrope of iron that is the same as alpha iron except that it is nonmagnetic; stable between 768 and 906 degrees centigrade
<noun.substance>
beta iron
Beta L.
beta lactamase
beta lactose
beta lysin
beta oxidation
beta particle
beta penetration
beta phase
beta portion
beta radiation
beta radiation thickn...
beta radiography
beta ray
beta ray spectrum
beta rays
Beta region
beta rhythm
beta risk
beta site
beta software
beta spectrometer
beta spectrum
beta staphylolysin
beta streptococcus
beta structure
beta substance
beta substitution
beta taxonomy
beta test
beta tester
beta testing
beta value
beta version
Beta vulgaris L.
Beta vulgaris L. var....
Beta vulgaris L. var....
Beta vulgaris L. var....
Beta vulgaris L. var....
beta wave
beta-acetylpropionic ...
beta-active kernel
beta-adrenergic
beta-aminobutyric acid
beta-aminopropionitrile
beta-amyloid
beta-asbumosease
beta-BHC
beta-blocker
beta-carboxylase
beta-carotene
beta-carotene oxide
beta-carotenone
beta-cholestanol
beta-decay synthesis
beta-dimethyl-gamma-b...
beta-eigon
beta-emitting isotope
beta-endorphin
beta-eucaine hydrochl...
Beta L.
beta lactamase
beta lactose
beta lysin
beta oxidation
beta particle
beta penetration
beta phase
beta portion
beta radiation
beta radiation thickn...
beta radiography
beta ray
beta ray spectrum
beta rays
Beta region
beta rhythm
beta risk
beta site
beta software
beta spectrometer
beta spectrum
beta staphylolysin
beta streptococcus
beta structure
beta substance
beta substitution
beta taxonomy
beta test
beta tester
beta testing
beta value
beta version
Beta vulgaris L.
Beta vulgaris L. var....
Beta vulgaris L. var....
Beta vulgaris L. var....
Beta vulgaris L. var....
beta wave
beta-acetylpropionic ...
beta-active kernel
beta-adrenergic
beta-aminobutyric acid
beta-aminopropionitrile
beta-amyloid
beta-asbumosease
beta-BHC
beta-blocker
beta-carboxylase
beta-carotene
beta-carotene oxide
beta-carotenone
beta-cholestanol
beta-decay synthesis
beta-dimethyl-gamma-b...
beta-eigon
beta-emitting isotope
beta-endorphin
beta-eucaine hydrochl...
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