文章探讨掠发射X射线荧光强度与X射线管阳极高压的关系。
The dependence of the intensity of grazing emission X-ray fluorescence on the anode voltage of X-ray tube has been investigated.
美国太空总署的科学家们曾经研究过岩石处于极高压力下所发生的化学变化。
Scientists at the US space agency had been studying the chemical changes that occur when rocks are under extreme stress.
研制了一种适用于脉冲中子测井仪的井下全谱采集控制综合时序发生器和阳极高压变换器。
One kind of down-hole full-spectrum acquisition controlling sequence generator and anode high-voltage converter is synthesized, which is suitable for pulsed-neutron synthesized logging tool.
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