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erbium
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erbium
Encyclopedia
理学
铒
释
erbium
铒
化学元素,元素符号Er,原子序数68,原子量167.259(3),属周期系ⅢB族,稀土元素,镧系元素。
Physics
erbium
铒
68Er
{化}
Astronomy
erbium
缩写:Er。铒
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
erbium
铒
随便看
Health Management Engineering
health management for elderly
health management model
Health management statistics
Health Management System
health meteorology
health monitoring
health monitoring for civil engineering
health monitoring information platform
health monitoring system for dam structures
health monitoring system for long-span spatial structures
health monitoring system for transmission tower-line systems
Health monitoring variable of structures
health needs
health of land ecosystem
health personality
health plant
Health Policy
health policy research
health-preservation theory
health production
health professional
Health-Promoting Lifestyle Profile
health promotion
health promotion by physical activity/exercise
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