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单词
gallium-67
释义
gallium-67
Encyclopedia
工学
加速器生产医用放射性核素
释
gallium-67
镓-67
核素符号67Ga,半衰期为78.3小时。主要由68Zn(p,2n)67Ga核反应,通过回旋加速器加速的质子轰击锌靶而产生。
理学
医用放射性核素
释
gallium-67
镓-67
镓元素的一种放射性核素。原子序数31,符号,简写为67Ga。
Chemistry
>放射化学与辐射化学>核药物化学>释义
gallium-67
镓-67
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pole-mounted circuitbreaker
pole-mounted disconnector
Poleni
pole-observing Instrument
pole of a conic
pole of a function
pole of a great circle
pole of a hyperplane
pole of a line
pole of a matrix
pole of a matrix function
pole of an analytic function
pole of a network
pole of angular momentum
pole of an inversion
pole of a plane
pole of a point group
pole of a polar plane
pole of a polar system
pole of a quadratic differential
pole of a quadric hypersurface
pole of a quadric surface
pole of a Riemannian manifold
pole of a rolling curve
pole of a sphere
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