“low background α-βmeasuring device”的概念、定义、翻译、参考文献-科学参考

单词	low background α-βmeasuring device
释义	low background α-βmeasuring device Encyclopedia 工学α-β铀含量仪释 low background α-βmeasuring device低本底αβ测量仪利用天然放射性核素的衰变特性，测量被测物质的弱α、β放射性的仪器。
随便看	mechanical spectroscopy mechanical sprinkler system mechanical stirring bioreactor mechanical strength mechanical structure probability analysis mechanical supercharging system mechanical switch mechanical synchronization mechanical system mechanical system of units mechanical telemetry mechanical tensile testing machine mechanical testing and measuring of rock mass mechanical test of materials mechanical theorem proving mechanical thinners mechanical thrust vector mechanical tissue mechanical torsion testing machine mechanical transmission protection mechanical turbo-compound system mechanical twin mechanical universal testing machine mechanical variable mechanical vector

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