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含锌废料
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含锌废料
Encyclopedia
工学
金属二次资源
释
zinc-containing wastes
含锌废料
工业生产和社会生产中产生的以锌为主要成分的废弃物料。是再生锌工业的主要原料。
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key points of selecting official document words
Key Points of the Composition of the Essays for Imperial Civil Service Examinations
key population for ecological restoration
key poverty stricken counties
key process area
key process area, KPA
key-process point of control
key recovery
key school system
keyseat reamer
Keyser
keysets
key sharing
key shelterbelt development program in the "Three North" region,the Yangtze River basin and other river basins
keys in conditional access system
key size
key space
key space entropy
key species
key state-owned forest state-owned forest regions
keystone
keystone ecosystem
keystone species
keystone species of aquatic community
key stream
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