全部

1·The operating conditions for micropump and sample introduction system were optimized.

通过实验优化了微泵和试样引入系统的工作条件。

2·The Fe and Zn in rehmannia root were determined by FAAS using flow-injection suspension pulse sample introduction method.

以流动注射悬浮液脉冲进样——火焰原子吸收光谱法进行了中草药生地中铁和锌元素的测定。

3·This new kind of ion source has the potentiality of improving direct sample introduction technique and analysis sensitivity.

这种新型离子源具有改善直接进样技术和提高分析灵敏度的潜力。

4·The electric system and evaporation chamber of a tantalum capsule electrothermal evaporation sample introduction device for ICP-AES are described.

本文介绍一种用于感应耦合等离子体-原子发射光谱法的钽舟电热蒸发进样装置，介绍了该装置的电路设计、蒸发室系统。

5·The present work is focused on developing electrokinetic continuous sample introduction systems for microfluidic chip-based capillary electrophoresis.

本论文的研究内容是进行基于电驱动的连续试样引入-芯片毛细管电泳分离分析的研究。

6·The contents of excitation sources, sample introduction systems, dispersive spectrometers, detection systems and atomic emission spectrometers were involved.

主要内容包括：激发光源，进样系统，分光系统，检测系统及原子发射光谱仪。

7·The recent progress of sample introduction techniques including liquid, solid and gaseous sampling in ICP spectrometry is reviewed, 118 references are cited.

评述了电感耦合等离子体原子发射光谱中的 进样技术（ 包括液、固、气 进样技术）的新近 进展，引用近期文献118篇。

8·This invention first time uses ionic liquid as catalyst to compose metaformaldehyde of formaldehyde. Catalyst can be supplied for circular use for continuous sample introduction.

本发明首次使用离子液体作催化剂由 甲醛合成三聚甲醛，催化剂可供连续进样循环使用。

9·Operation parameters were examined when the discontinuous and continuous sample introduction systems with carrier gas N2 and continuous sample introduction system with carrier gas CO2 were used.

考察了当采用N2为载气蠕动泵断续、连续进样和发生CO2为载气连续进样时，各实验参数的影响及方法的分析性能。

10·The copper, lead and cadmium were determined by FAASsuspension sample introduction technique without sample digested, that avoided the sample pollution and loss, the process is simplified greatly.

直接悬浮进样石墨炉原子吸收法测定铜、铅和隔，样品不用消化，极大地简化了步骤，避免了样品的污染和损失。