常用恶臭气体处理技术研究。
低温等离子体协同催化净化挥发性有机物（VOC）的方法是一种新型高效的有毒、有害气体处理技术。
The technology that non-thermal plasma cooperating catalyst deals decontaminates volatile organic compounds(VOC) is a new pattern technology in dealing with poisonous and pernicious gas.
设计了基于模拟滤波器和基于数字锁相放大技术的两种红外气体传感器的信号处理方法。
Two signal processing methods, one based on analog filters, the other based on digital lock-in amplifying technique, are developed and analyzed.
光催化技术在废水处理、气体净化、杀菌、防污、自洁材料、染料敏化太阳能电池、化妆品、气体传感器等许多领域有着广泛的应用。
Photocatalysis has been widely used in wastewater treatment, air cleaning, sterilization, antifouling and self-cleaning materials, dye-sensitized solar cell, cosmetic, air sensor, etc.
用低压等离子体技术对气体和液体过滤介质进行处理，可提高过滤介质的质量且可降低生产成本。
The gas and liquid filter media treated by low pressure plasma technology have good quality and low production cost.
利用低温等离子体技术处理污水厂恶臭气体，是一种新的技术。
It is a new way that low temperature plasma technology is used to treat odor in the waste water plant.
介绍了如何提高VD炉对钢水进行去除气体的炼钢工艺，通过这种技术处理可以提高钢的产品质量，对增加经济效益起着重要作用。
This article introduces a process test of rejecting gas in steel liquid in VD furnace. It can improve iron's output quality, and it is important to increase economics benefit.
采用X射线衍射、扫描电镜及显微硬度等技术，综合比较和分析了H13模具钢在不同热处理状态下经相同气体渗氮处理后表层的组织结构和硬度。
The microstructure and hardness of the layer of H13 tool steel gas-nitrided in different heat treatment conditions were studied by X-ray, SEM and micro-hardness test.
采用X射线衍射、扫描电镜及显微硬度等技术，综合比较和分析了H13模具钢在不同热处理状态下经相同气体渗氮处理后表层的组织结构和硬度。
The microstructure and hardness of the layer of H13 tool steel gas-nitrided in different heat treatment conditions were studied by X-ray, SEM and micro-hardness test.
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