但研究人员一直没有成功,因为不是所有的锝- 99都能纳入到玻璃容器中,挥发性气体也必须被回收到熔化系统里。
But researchers have been stymied because not all the technetium-99 is incorporated into the glass and volatilized gas must be recycled back into the melter system.
但研究人员一直没有成功,因为不是所有的锝- 99都能纳入到玻璃容器中,挥发性气体也必须被回收到熔化系统里。
But researchers have been stymied because not all the technetium-99 is incorporated into the glass and volatilized gas must be recycled back into the melter system.
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