volatilizing

Selecting tests showed, Although both Cyclohexylamine carbonate salt and Ammonium carbonate had excellent static or dynamic protecting effects for A3 steel, and there is not any rust appearance to be found in the surface of coupon sample, yet the volatilizing and weight loss is heavy;

筛选试验结果表明，碳酸环己胺、碳酸铵对A3钢具有很好的静态和动态保护效果，试验期间试片光亮无锈，但缓蚀剂挥发失重较大；

while sample was dissolved in aqua regia, tartaric acid as complex reagent was added in order to prevent stibium from volatilizing.

样品用王水溶解，为防止锑的挥发，加入酒石酸作为络合剂。

A method to recover crude-volatilizing gas in oil fields is put forward.

从分析油田原油挥发气回收工程的特点入手,提出了一种基于喷射技术的回收方法.

NH 3 volatilizing and NO 3-N leaching are the major ways of N loss in vegetable fields.

NH3挥发和NO3 -N 淋溶是菜田N素损失的主要途径.

At fixed AER and RH, with increase of temperature, the ammonia balance concentration and volatilizing rate in chamber increase, and complete emission time decreases.

AER和RH一定，舱内氨气平衡浓度和挥发速率随T升高而变大，完全释放时间减小；

investigation of the producing zinc oxide from dust in volatilizing kiln

从钢厂烟灰中生产氧化锌的试验研究

Various water-soluble sugars aren't key factors deciding the cigarette tar, but it works a more tremendous negative influence to the haze harmful ingredient, for example PAHs, total nitrogen, nicotin, benzene-withdrawed matter and total volatilizing alkali and potassium have close relations with the tar.

各种水溶性糖含量与卷烟焦油生成量关系并不密切，但它与烟气有害成分如稠环芳烃的量关系密切，总氮、烟碱、石油醚提取物和总挥发碱和钾与焦油关系密切。