英汉例句

• The fundamental parameter method of X-ray fluorescence analysis has many advantages, such as no concentration range limitation of elements, dispensability of standard samples and so on.

  本文叙述了利用基本参数法校正源激发合金元素荧光分析的基体效应的基本原理、基体效应的修正方法。

• With proper technique, X-ray fluorescence analysis can substitute the chemical analysis in a certain extent to rapidly get the ultimate composition and the content of the drilling cores.

  只要技术方法得当，X荧光分析能在一定程度上替代化学分析，从而快速获取鉆孔巖芯的元素组成及含量。

• The invention relates to X-ray fluorescence analysis technology and discloses an X-ray fluorescence analysis device.

  本发明涉及X射线荧光分析技术，它公开了一种X射线荧光分析装置。

• The portable type of isotopic radiogenic X-ray fluorescence analysis is a kind of method of instrumental analysis without the destructive effect on the samples.

  携带式同位素放射性X—射线荧光分析，是一种非破坏性(对样品)的仪器分析方法。

• The experimental instrument, sample preparation and determination method of the trace element Se in solution by total reflection X-ray fluorescence analysis are described in this paper.

  本文叙述了用全反射X荧光分析方法测定溶液中微量硒的实验装置、制样技术和测定方法。

• Comparing with the chemical analysis, X-ray fluorescence analysis has feature of more efficiency and lower cost.

  与化学分析相比，X荧光分析具有更加快捷、成本低廉的优点。