In this paper a magnetic sector mass spectrometer for experiments is described.

本文叙述了一台实验用的扇形磁质谱计。

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The axial third order aberration coefficients of an inhomogeneous magnetic sector field are derived for the first time.

首次推导出了非均匀扇形磁场的轴向三阶象差系数。

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Mass Spectrometry Instruments Ltd (MSI) specializes in high performance magnetic sector double focusing mass spectrometer Instruments.

质谱分析仪器有限公司(微星)专门从事高性能磁业双聚焦质谱仪仪器。

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So goes their apparent logic that even if their engineers had considered the potential for a magnetic attack they dismissed it because no magnets were available, at least to the private sector, to accomplish such a bypass.

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