By the deliverability equation for gas well,we can obtain the absolute open flow and determine working system of gas well and production performance of predicted gas well.The deliverability equation of gas well is expressed in three different forms: pressure\\|squared,pressure and pseudopressure.In...
百度试题 结果1 题目 There are many different forms of ___that we can make use of, such as gas, oil winds, waves and so on. A. energy B. source C. force D. matter 相关知识点: 试题来源: 解析 A 反馈 收藏
www.nature.com/scientificreports OPEN The influence of porosity and structural parameters on different kinds of gas hydrate dissociation received: 05 March 2016 accepted: 04 July 2016 Published: 22 July 2016 S. Y. Misyura Methane hydrate dissociation at negative temperatures was studied ...
a3. A PSMQ service component which forms the core of the PSMQ framework service. 3. 形成PSMQ框架服务的核心的PSMQ服务组件。[translate] aWhile the initial version of PSMQ will only be available in English, subsequent versions of this product will be available in localized language versions.[...
aand they give rise to some quite distinctly different forms of varying wall thicknesses and forms of roof construction. and they give rise to some quite distinctly different forms of varying wall thicknesses and forms of roof construction.[translate]...
Investigating the different forms of Cd in paddy soil polluted by Cd at some smelting plant in Northeast of Gan,the paper reveals the polluting characteristics and the rule of transfer and transformation of Cd in paddy soil,which offers the scientific basis for harnessing pollution.\;关键词:Cd...
On the other hand, the biomass ash additive might provide abundant pore structure of AC sample during the coal pyrolysis process, implying that the penetration resistance of CO2 gasifying agent into the reaction sites on the char surface was reduced during the gasification process. Accordingly, the...
Dynamic kinetic characteristics of different forms of nitrogen absorbed by Larix olgensis seedling Hydroponic experiments were carried out to study the kinetics of NH+4 and NO-3 uptake by root of Larix olgensis seedling.The results indicate that the upta... HX Wei,CY Xu,L Ma,... - 《Plant...
THE EFFICIENCY OF DIFFERENT FORMS OF INDEPENDENT WORK IN THE STUDY OF THE DISCIPLINE "CHILDHOOD DISEASES, ENDOCRINOLOGY, GENERAL PHYSIOTHERAPY " ON THE 6TH... AG Mingairova,EB Pavlinova,VN Yu,... 被引量: 0发表: 0年 The organization of the chemosensory system in Drosophila melanogaster: a ...
In order to study the mixing mechanism of fuel and air in gas turbine, large eddy simulation has been used to investigate the methane jet-in-crossflow with the velocity ratio (R) of 1.5 and 4. This study aims to explore the formation mechanism of vortices such as the hairpin vortices, ho...