All the samples obtained were examined with X-ray diffraction, isothermal adsorption of water, DTA, TG, IR, TEM, and chemical analysis, and were identified as L-type molecular sieve.
产物经X射线衍射，水的等温吸附、差热分析、红外图谱，透射电镜以及化学分析等测定证实为L型沸石。
2
In this paper four kinds of heat exchanging procedure in isothermal chamber are analysis in detail. The choosing of materials of on isothermal chamber and the stuffing are discussed.
本文详尽分析了等温容器内部的四种换热过程，对等温容器本身选材及其内部填充材料的选择作了讨论。
3
Axial circle flow was introduced. The isothermal flow analysis of non-Newtonian fluid in axial circle region of a non-intermeshing counter-rotating twin-screw extruder was concerned.