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1.Theory therefore indicates that the Dark Ages were defined by three distinct temperatures: the spin temperature (a measure of the relative abundance of atoms with different spin states); the ordinary, kinetic temperature (a measure of the motions of the atoms); and the radiation temperature (a measure of the energy of the background photons).
因此理论上,黑暗年代是由三种截然不同的温度来定义:自旋温度(不同自旋状态原子相对数目的度量)、一般的动力温度(原子运动的度量)与辐射温度(背景光子能量的度量)。收藏指正
2.Studies on Effects of External Magnetic Field on the Formation Rate of Complex of α-Bromonaphthalene/β-Cycoldextrin and Different Aliphatic Alcohols by Kinetic Room-temperature Phosphorimetry
动力学室温磷光法研究外磁场效应对不同脂肪醇/α-溴代萘/β-环糊精包络物生成速度的影响收藏指正
3.New material for the second edition includes: kinetic energy; temperature and resistance; sawtooth waveform; fundamentals of digital communication and data transmission; industrial processes; cells and batteries; wind and solar power; CDs, DVDs, mobile phones; and the latest LED technology.
新材料为第二版,包括:动能;温度和阻力;锯齿波形;基本面数字通信和数据传输;工业过程;电池;风能和太阳能发电;光碟,光碟,手机;以及最新的技术主导。收藏指正
4.2. Mg-Ni binary and Mg1-xMxNi ternary alloys prepared by high-energy ball milling has a large discharge capacity and easy be kinetic at room temperature.
2. 通过机械合金化(MA)方法制备的Mg-Ni二元及Mg1-xMxNi三元贮氢合金电化学活化容易,电化学容量高。收藏指正
5.This paper summaries the results about experimental investigation of gas solid kinetic characteristics at ambient temperature in fluidized bed with 0.2×0.5×2.64m, including the movement pattern of particles in the bed, fine elutriation and air kinetic characteristics.
本文介绍了在0.2×0.5×2.64m沸腾床模拟台上气——固动力特性的冷态试验,包括颗粒在床层中的运动规律、颗粒的扬析及床内气流动力场。收藏指正
6.With regard to the adsorption of the three acid dye compounds, the kinetic parameters h and k_0 increased with increasing temperature.
吸附3种酸性染料时,h和k0 值在本实验的温度范围内均随着温度的升高而增加;收藏指正
7.It shows that the two methods can be used to obtain kinetic parameters of polypropylene pyrolysis. Under the condition of coal fly ash of 2% weight,kinetic enthalpy is 196 kJ/mol by constant temperature method and 233 kJ/mol(n=1) by TG.
结果表明,这两种方法都适用于聚丙烯的催化降解,且粉煤灰含量为2%时,恒温模型计算得到的反应活化能为196kJ/mol,TG模型计算的结果是233kJ/mol(反应级数为1)。收藏指正
8.Under the conditions of different temperature, pH, the compositions of culture medium and aeration, the growth kinetics of cells from Yeast Culture forage additive, provided by Diamond V Mills, Inc., is studied in this paper. The kinetic parameters in different conditions, the optimal temperature 29℃ and pH5.3 for growth of cells are found out. This paper lays a foundation on the optimal control of scale-up production of Yeast Culture forage additive.
在不同温度、不同pH值、不同培养基组成以及通风条件下,研究了美国Dgiamond V Mills公司Yeast Culture饲料添加剂菌体的生长动力学,求出了各种条件下菌体生长的动力学参数,找出了菌体生长的最适温度为29℃,最适pH为5.3,为大规模生产该种饲料添加剂进行优化控制奠定了基础。收藏指正
9.The detection and identification of the adsorbed species, the reaction inter- mediates on catalyst surface, and the active site of the Cu/ZnO/Al_2O_3 catalyst in the synthesis of methanol from synthetic gas were carried out by means of ESCA, kinetic reactor system and"In-Situ" high temperature high pressure infrared spectrophotmeter cell.
采用电子能谱分析仪(ESCA)、高温高压原位红外池和动力学装置,对低压合成甲醇Cu/ZnO/Al_2 O_3催化剂进行了表面吸附态,反应中间物和催化剂活性组分的检测.收藏指正
10.By studying the glass transition and crystallization kinetic nature of the alloy,some important parameters such as Kauzmann temperature Tk,Vogel-Fulchers-Tamman temperature T0g,and the fragility parameters m of the BMA are given.
研究了该大块非晶的玻璃转变动力学和晶化动力学,并给出了Kauzmann温度Tk,Vogel-Fulchers-Tamman温度T0g以及脆性系数m等重要参数.收藏指正
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