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HYL ironmaking
释义
HYL ironmaking
Encyclopedia
工学
直接还原炼铁法
释
HYL ironmaking
希尔法
用块矿或球团矿为原料,以天然气、水蒸气催化裂解气为还原剂,在固定床反应罐或竖炉内直接还原炼铁的方法。
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pintle
pint-size star
Pinus fenzeliana Evergreen Needleleaf Forest
pinus khasys
Pinus koraiensis Mixed Needleleaf and Broadleaf Forest
Pinus massoniana Evergreen Needleleaf Forest
Pinus tabuliformis Evergreen Needleleaf Forest
Pinus taiwanensis Evergreen Needleleaf Forest
Pinus yunnanensis Evergreen Needleleaf Forest
Pin Valley National Park
p-invariant
Pinwheel Galaxy
Pinworm
Pinyin coding
Pinyin input
Pinyin Spelling Rules of Place Names in China(Section of Chinese Place Names)No.17 File in 1984 of Chinese Place Names Committee
PIN二极管
PIN光电二极管
Pi_n形式
p-i-n结
pin结
pion
pion atom
pion condensation
pion decay
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