The behavior of the start up process of dry gas seal (DGS), which has great significance in engineering was studied based on the steady state analysis.
鉴于干式气体密封启动过程的重要工程意义,基于稳态分析方法研究了该种密封的开启特性。
On the basis of analysis of the process mechanism, the model for soft measurement of the dry-point of crude gasoline delayed coking is established by using PLS-RBFN parallel method.
在分析工艺机理的基础上,用PLS- RBFN并联方法建立延迟焦化粗汽油干点软测量模型。
Therefore, a thorough calculation and analysis of the mid-high pressure dry gasholder, which can provide theoretical basis for engineering, is of great theoretical value and practical significance.
因此对中、高压干式储气罐的结构进行全面的计算分析,为设计提供理论依据,具有重要的理论意义和工程实用价值。
It is found that aggregating state of reflective materials shows decisive influence on the capability of reflecting solar heat of coatings in dry coatings through theoretical analysis and experiments.
本文通过理论分析和试验证明,认为在干燥涂层中,反射材料的分散聚集状态对涂层的太阳热反射能力有重要影响。
In the analysis of correlated genetic gain, the selection for the dry gluten content had increasing effect on other quality characters.
在相关遗传进度的分析中,干面筋的选择对其他品质性状有较大的增效作用。
The test and analysis for wear of cermet cutter during high-speed dry cutting 45 steel are carried out.
对金属陶瓷刀具高速干切削45钢时的磨损情况进行了试验和分析。
There's also an analysis of undulate form feature of vesicular breath sounds dry rale and wet rale.
分析了正常的呼吸音、干性罗音和湿性罗音波形的特点。
Based on practical engineering examples and according to an analysis of the engineering properties of aeolian sand, the control points of aeolian sand dry compaction technology are defined.
结合工程实例在充分认识风积沙的工程特性基础上,通过分析风积沙工程特性,确定并进一步完善风积沙干压实工艺,明确了压实工艺控制要点。
The result of stepwise regression analysis show that the orders are leaf fresh weight, leaf area, petiole length, leaf dry weight, leaf width and leaf length.
方差分析表明,叶长、叶宽、单叶面积等形态指标差异在不同的产地多达显著或极显著水平。
The result of path analysis and regression indicated that plant height, area of leaf, volume of root, and dry weight of root were key factors for the roots bleeding intensity.
回归和通径分析结果表明,株高、叶面积、根体积、根干重是影响根系伤流强度的主要因素。
Systematic physio-mechanical properties test and analysis, especially analysis of relationship between expansion rate, dry density, water content, and overlying pressure, are carried out.
本项工作系统地进行了膨胀土的物理-力学性质试验及分析,尤其是膨胀率与干容重和含水量及外覆压力关系分析。
The number of dry hot wind days have been obtained by analyzing statistical data from 30 meteorological stations in Henan Province during 1967 ~ 1996 and the EOF analysis has been conducted.
通过对河南省30个站1967 ~ 1996年近30年的气象资料统计,得到全省干热风发生日数,并对其进行了EOF分析。
In the light of analysis of temperature reducing principle and the problems of gas cooling in the old dry dedusting system, a transformation plan of gas indirect cooling was proposed.
通过对原干式除尘系统中煤气冷却部分除温原理、存在问题的分析,提出煤气间接冷却的改造方案,并对改造后的技术水平、运行效果、取得的效益等作了介绍。
It is indicated from the analysis of nutritional ingredient that the content of protein and dry substance is much higher than the same kind of tropical forage grass.
营养成分分析表明,其蛋白质含量和干物质含量明显高于同类热带牧草品种。
Using the regress analysis method and the numerical analysis method to obtain the extremum of the compaction test, we may accurately extract the biggest dry density and the optimum moisture content.
利用回归分析法和数值分析法对击实试验数值进行分析,可以较准确地求出最大干密度和最佳含水量。
And dry and wet regions were separated by use of cluster analysis based on the water variation for Heilongjiang province.
并根据水分供应曲线,用聚类分析法将黑龙江省分为不同类型的干湿区。
The paper summed up and summarized calculating method for elastic modulus of dry core sample and gave brief analysis for feature and practicelity of different methods.
本文对干岩石弹性模量的计算方法进行了归纳和总结,并对各种方法的特点、实用性进行了简要分析。
After making an analysis of requirements for tools used in dry machining, the main points in the design of cutting tools for dry machining are ex-pounded.
本文在分析干切削加工对刀具要求的基础上,阐述了干切削刀具设计的要点。
An analysis is made of the main distribution of water content in the key period, which provides a physical basis for the study of artificial precipitation in cumulus in the southern summer dry period.
分析了含水量在关键时段的主要分布情况,为研究南方夏旱期积云的人工影响方法提供物理依据。
From the analysis of the engineering peculiarity of the salty soil, the working principle of the method of the complex foundation of dry jet mixing pile combined with geogrid is studied.
从分析盐渍土的工程特性入手,探讨桩-网复合基础处理盐渍土地基方法及其作用机理。
The results of proximate analysis of feed constituents showed that the crude protein contents of common dry rice straw, ammoniated rice straw and microorganism fermentation rice straw were 4.
饲料常规分析结果表明,普通稻草、氨化及微贮稻草的粗蛋白含量分别为4。
This paper presents the definition of dry port, based on analysis of the advantages of construction of Xi 'an dry port, explains the significance of dry port construction in Xi 'an.
本文在阐述无水港定义的基础上,分析了西安建设无水港的优势,阐明了西安建设无水港的意义。
Objective To evaluate the fluid balance and dry weight with whole body bioelectrical impedance analysis (BIA) in patients with maintenance hemodialysis (MHD).
目的采用全身生物电阻抗分析(BIA)法评估维持性血液透析(MHD)患者水平衡动态变化及干体质量。
Furthermore, the results of correlation and path analysis show that nitrogen dry matter production efficiency (NDMPE), grain weight and nitrogen content are significantly correlated to NGPE.
经相关和通径分析,氮素干物质生产效率、粒重及氮含量与氮素子粒生产效率显著相关。
Objective To establish a method for amino acid analysis in dry blood filter paper by tandem mass spectrometry for newborn screening and diagnosis of amino acid disorders in children.
目的建立可靠的串联质谱技术检测干血滤纸片中氨基酸方法,以便用于氨基酸代谢紊乱疾病的筛查和诊断。
An analysis of tests and production practice on main properties of the fast dry insulating paint showed that appling the paint to motor dip painting could shorten about half drying time.
对快干绝缘漆主要性能的试验分析与生产应用表明,快干绝缘漆用于电机浸漆可缩短干燥时间一半左右。
Described particularly is dry air desiccating method in common use, including its basic principle, classic technique process, production of dry air and analysis is made on influencing fact...
重点介绍了现在常用的干空气干燥法,包括基本原理、典型的工艺流程、干空气的制取,分析了影响干空气干燥法的各种因素。
By analysis discussion of key technology for dry cutting, discussion the application foreground of dry cutting.
本文讨论了干式切削加工中的关键技术及其应用前景。
The article selected 7 and 8 important factors respectively in the dry bulk boat market and the dry bulk shipping market, and did regression analysis after linearized the selected data.
在干散货船舶市场和航运市场分别选取了7个和8个重要的影响因素,通过线性化处理对其做出了回归分析。
The article selected 7 and 8 important factors respectively in the dry bulk boat market and the dry bulk shipping market, and did regression analysis after linearized the selected data.
在干散货船舶市场和航运市场分别选取了7个和8个重要的影响因素,通过线性化处理对其做出了回归分析。
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