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Two kinds of microcomputer portable XRF analyzer have been developed, 2 to 6 elements can be measured in situ simultaneously and multi parameters for prospecting gold can be obtained.
两种微机化携带式x荧光仪器已经研制成功，它们可以在现场同时测量2至6个元素，获得勘查金矿的多种参数。
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