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单词
howardite
释义
howardite
[`hau̇·ǝr´dīt]
GEOLOGY
An achondritic stony meteorite composed chiefly of calcic plagioclase and orthopyroxene.
随便看
photoconductive meter
photoconductivity
photoconductivity gain
photoconductor
photoconductor diode
photocopying process
photocoupler
photocurrent
photodarlington
photodegradation
photodetachment
photodetector
photodevice
photodichroic material
photodiffusion effect
photodimerization
photodiode
photodisintegration
photodissociation
photodosimetry
photodraft
photo echo
photoecology
photoelastic effect
photoelasticity
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