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工学
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tantalum
钽
高熔点化学元素,元素符号为Ta,原子序数73,原子量180.94788,属周期系VB族。
理学
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释
tantalum
钽
化学元素,元素符号Ta,原子序数73,原子量180.94788(2),属周期系ⅤB族。
Astronomy
全称:tantalum。缩写:Ta
钽
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
tantalum
钽
随便看
pilotage
pilot and engineer training system of aircraft materiel
pilot atlas
pilot bit
pilot certificate training
pilot demonstration area of socialism with Chinese characteristics
piloted
pilot experiment
pilot-heading excavating method
pilotherm
pilot hole
pilothouse
pilot induced oscillation flight test
piloting
piloting technician
pilotless
pilot medical selection
pilot operation procedure
pilot plant tests
pilot program in integrated community-based DRR(Disaster Risk Reduction)
pilot project
pilot protection for distribution lines
pilot rating scale
pilot research on the dynamic monitoring system for forage—livestock balance in grassland of north China
pilot run and test
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