This paper puts forword a method of collecting ammonia in the air of workshop by silicagel tube replacing the big bubble collection , and analyzing quantitavely with Nashi - colorimetry.
本文提出了利用硅胶管代替大气泡采集车间空气中的氨和纳氏比色法定量分析的方法。
This paper briefly summaries the studies on the role of ocean whitecap, sea spray and bubble in sea-air exchange process, and the development of research in the scope abroad.
简要介绍了海洋白浪、水沫、气泡在海—气交换过程中的作用以及国外对此开展的研究工作的概况和进展。
The mechanism of the output change when the air bubble acted on pendulum of liquid floated flexible pendulum accelerometer was analyzed in this paper.
分析了气泡作用于充油式挠性摆加速度计摆不同位置时输出变化的机理。
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