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搅炼钢
释义
搅炼钢
Encyclopedia
理学
〔国外矿冶史〕
释
Puddled Steel
搅炼钢
通过不断搅炼加热到液态或半液态的生铁,并靠鼓风或撒入精矿粉使硅、锰、碳氧化的方法使碳含量降低到钢的范围而生产的钢材。
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Premodern Communication Technology
premodification
premodulation
pre-module
pre-monochromatization
pre-monochromator
premonochromator
Premonstratensian Canons
Premonstratensians
premotor area
premoult
pre-movie advertisements
PREM travel-time table
premultiplication
premutation
PREM走时表
prenantal screen
pre-nasal sound
prenatal care
prenatal development
prenatal diagnosis
prenatal examination
prenatal mortality rate
prenatal screening
Pre-Nectarian System
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