A new type of compensated neutron logging probe with grass scintillators has been designed.

研制成功玻璃闪烁体补偿中子测井探头。

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Various measuring results of model machine of array neutron logging in the model are introduced simultaneously.

同时介绍了阵列中子测井样机在模型井中的各种测量结果。

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It is showed that compensated neutron logging can be realized by using neutron generator instead of isotopic neutron source.

结果表明，可以用中子发生器代替同位素中子源实现补偿中子测井。

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Knowing that the supernova is 15, 000 years old, and logging the distance the neutron star had traveled in that time, Tomsick and his team were able to calculate its speed.

MSN: Runaway star may be fastest pulsar yet - Technology & science - Space - Space.com | NBC News

Precision steerable drilling hugely benefits from yet more technology real-time data from a technique called logging-while-drilling using technologies like gamma ray and neutron sensors that continuously analyze and report what precisely is in the ground at that point.

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