neutron source

基本解释

A numerical method of the statistics fluctuation problem of fission chains is studied for fission system driven by a weak neutron source.
研究了弱中子源敺動下，裂變系統中子裂變鏈統計漲落問題的數值計算方法。
The numerical method of the statistics fluctuation problem of fission chain is studied for a fission system driven by a weak neutron source.
研究了弱中子源敺動下，裂變系統中子裂變鏈統計漲落問題的數值計算方法。
For the neutron transportation calculation, accurate fission neutron source is the prerequisite and fundament ensuring that the calculation results are reliable.
在中子輸運計算中，準確的裂變中子源是保証計算結果可靠性的前提和基礎。

In this case the source would have to be something far more exotic, such as a neutron star being swallowed by a black hole or colliding with another neutron star.
ECONOMIST: Astronomy
Dr Ardavan is confident that, if the machine can be coaxed into doing this, it will radiate in exactly the way he predicts, providing a tuneable and compact source of high-frequency microwaves—in effect, a tabletop pulsar, without the neutron star.
ECONOMIST: Physics