| 释义 |
- un.比重秤；比重天平
- 网络韦氏比重天平；比重天平法；比重仪
1. | 比重天平 医学翻译词汇S ... specific density 比重 specific gravity balance 比重天平 specific gravity bottle 比重瓶 ... www.for68.com | 2. | 比重秤 直角三角形_馆档网 ... "比重"," specific gravity" "比重秤"," specific gravity balance" "比热"," specific heat" ... www.guandang.com | 3. | 韦氏比重天平 ... 1) 理论需氧量; theoretical oxygen demand;ThOD 2) 比重秤;韦氏比重天平; specific gravity balance 3) 天平; balance ... www.chemyq.com |
4. | 比重天平法 如何量测... ... 2、比重计法： hydrometer 3、比重天平法： specific gravity balance 4、电磁浮力法： magnetic floating densim… tw.myblog.yahoo.com | 5. | 比重仪 建议你打碎一小块样本 (约30g), 用比重仪 (Specific Gravity Balance), 测量此石的比重, 如测出数为比重7.2-7.5, 有可能黑钨矿. www.hiking.com.hk |
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