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- plutonium metallurgy 钚冶金学
- Was he right to change from Physics to Metallurgy? 他由学物理改为学冶金是正确的吗?
- Dangerous emissions radiate from plutonium. 钚幅射出有害射线。
- DO YOU KNOW WE THE SEPARATED PLUTONIUM IS? 你知道分离钚在哪儿吗?
- Plutonium radiates dangerous emissions . 钚发射危险的辐射物。
- Plutonium weapons have several ways of misfiring. 钸弹失败的可能因素有很多。
- I graduated in metallurgy from Birmingham in1985. 我于1985年在伯明翰大学修读完冶金学学位。
- Plutonium radiates dangerous emissions. 钚发射危险的辐射物。
- Zhejiang Tianshi Powder Metallurgy Co., Ltd. 浙江省天石粉末冶金有限公司。
- Jiangmen City Powder Metallurgy Factory Co., LTD. 江门市粉末冶金厂有限公司。
- China International Powder metallurgy exhibition. 举办中国国际金属加工及磨削技术展览会。
- Yantai Wanlong Vacuum Metallurgy Co., LTD. 烟台万隆真空冶金有限公司。
- Experience of Metallurgy test of engine parts. 发动机金相检查经验。
- Tiandu Metallurgy Surface Engineering Tech Co. 天镀冶金表面工程技术公司。
- I graduated in metallurgy from Birmingham in 1985. 我于1985年在伯明翰大学修读完冶金学学位。
- Was he right to change from Physics to Metallurgy ? 他由学物理改为学冶金是正确的吗?
- The plutonium also could be used, however, to make nuclear weapons. 钚也可以用来制成核武器。
- Controlled potential callomesric assay of plutonium??? 钚用受控电位库仑计??
- The facility will produce plutonium once it is completed. 这座核设施建成后将生产钸。
- Is extractive metallurgy different from process metallurgy? 提取冶金学和过程冶金学有什么不同吗?
