activity energy
英 [ækˈtɪvəti ˈenədʒi]
美 [ækˈtɪvəti ˈenərdʒi]
网络 活化能
双语例句
- This kind of fashionaBle toy for children is quite welcome to them Because of its activity and energy.
这种新颖儿童玩具，动感好，活力强，很受儿童欢迎。 - Differential scanning calorimetry ( DSC) was employed to investigate the relation of deformation rate and eutectic melting activity energy of AZ91D magnesium alloy by SIMA method.
采用DSC技术研究了SIMA法制备半固态AZ91D镁合金坯料过程中形变率与共晶熔化激活能的关系。 - Many of the human-specific gene networks identified by the scientists related to learning, brain cell activity and energy metabolism.
科学家已经证实了人类特有的基因网的存在，这些基因网与学习、大脑细胞活动以及能量代谢相关。 - Pegasu*-* ceeding activity and energy of mind whereby one may mount to honour.
天马派格萨斯－不同凡响的活力和精神，以此可以赢得尊敬。 - It uses both heart rate and activity data to accurately calculate Activity Energy Expenditure and has been validated against doubly labelled water ( in press).
它使用心率和活动数据准确地计算出活动的能量消耗。 - And the electric conductivity of various temperature has been investigated, so that the activity energy is known as minus value with electric ion low dealt with.
还从研究不同温度下的电导而求得活化能，发现为负值，从中讨论了离子跃迁规律。 - To exhibit great activity or energy.
展现活力表现出激情或精力。 - Aiming at the importance of the detection of physical activity energy expenditure ( PAEE), a new system of detecting PAEE based on tri-axial acceleration transducer was presented.
鉴于目前运动能耗检测对人体健康的重要性，研发了一套基于三维加速度传感器的人体运动能耗检测系统。 - The kinetic theories were introduced, and the crystalline particles growth apparent activity energy of anatase and rutile phases were calculated, and then the high-temperature thermodynamics processes of anatase-rutile phase transitions were theoretically analyzed, and some excellent reference data were gained.
引入动力学理论，分别计算了锐钛矿相和金红石相的晶粒生长的表观活化能，进而对锐钛矿-金红石相转变高温热力学过程进行了理论分析，得出了一些有意义的参考数据。 - The composite powders after MA are fine and flat. The formed defects such as free surface, grain boundary, sub grain boundary and dislocation decrease diffusion activity energy, which is the important reason for developing super saturated solid solution and promoting the second phase precipitation.
MA导致复合粉末细化与扁平化，自由表面、晶界、亚晶界以及位错等晶体缺陷的急剧增加而明显地降低了扩散激活能，它是形成过饱和固溶体和促进第二相析出的主要原因。 - The flow activity energy of the melt increased with the increase of LDPE content, and the sensitivity of viscosity to temperature increased, too.
熔体流动活化能随LDPE组成的增加逐渐增大，粘度对温度的敏感性增强。 - By the measurement of the Fe2+ ions concentration during the reaction process, components of Fe ( OH) 2 in precipitance regularity was obtained, furthermore, reaction kinetics and activity energy of Fe ( OH) 2 oxidation reaction at different temperature were determined.
通过对氧化反应过程中二价铁离子浓度的监测，确定了不同温度下Fe（OH）2氧化反应的反应动力学及反应活化能。从理论上分析铁黑颜料晶体的成核机理及成核热力学。 - Experimental study on the adjustment of the blood Cholinesterase activity Energy World
全血胆碱酯酶活力值校正实验研究 - Conductivity was determined using method of AC impedance spectrum, and activity energy was obtained.
采用交流阻抗谱技术测定了材料的电导率，计算了电导激活能。 - It is considered that the relativity of activity energy and volatile matter of coal is quantificational.
采用热力学方法研究发现，煤中氯释放的能垒（或近似认为是活化能）与煤的挥发分含量有定量关系。 - The results showed that the strike sensitivities of nanometer RDX reduced greatly, and the friction sensitivities and the activity energy of thermal decomposition rose.
实验结果表明，与其它粒径的RDX相比，纳米RDX的撞击感度大幅度降低，摩擦感度大幅度升高，而热分解活化能升高。 - The rate of combustion reaction and liquid production are increased with the increase of frequency factor of combustion, decrease of activity energy, and increase of air injection rate.
增加燃烧反应的频率因子、降低活化能、增大注气速度，会加快燃烧反应，增加产液量； - The results show that with the increase of deformation rate, the initial microstructure of the alloy changes from dendrites to fragmentary grains, in which there are twin crystals and dislocations, meanwhile the eutectic melting activity energy of the alloy decreases gradually.
结果表明：随着形变率的增大，合金的原始组织由树枝晶演变为碎块晶，晶粒内存在位错、孪晶缺陷； - The activity energy is about 7 KJ, and the half life in 200-240 is 40 min.
反应活化能约为7KJ左右。200～240℃时反应的半衰期约在40min左右。 - Variation of melt activity energy with the blending ratio is quite irregular.
熔体活化能随共混比例不同而呈现无规律变化。 - The results show that the relation between the molecular weight of the copolymer resins and polymerization temperature conforms to Arrhenius equation with activity energy-32.877kJ/ mol;
结果表明，共聚树脂的分子质量与聚合温度的关系符合Arrhenius方程，其综合活化能为-32.877kJ/mol； - The rate and the apparent activity energy of gasification reaction of coke are lower than that under the condition of no anthracite.
焦炭气化反应速度和表观活化能均降低。 - And it is ductile at high-temperature. The creep in the alloy at 700& 900 ℃ is controlled by dislocations climb, and creep activity energy is 439 kJ/ mol, stress factor is 4.
合金的高温塑性好，蠕变研究表明，该合金在700&900℃蠕变由位错攀移控制，其蠕变激活能为439kJ/mol，应力敏感系数为4。 - The result shows that the crosslinking reaction of polyurethane in PU/ PDMS IPN is second order reaction, but crosslinking rate of PU/ PDMS IPN is greatly reduced and its reaction activity energy was increased because of existing PDMS.
结果表明，在PU/PDMSIPN体系中聚氩酯的交联反应仍为二级反应，聚二甲基硅氧烷的存在大大降低了PU/PDMSIPN的交联速率，并提高了反应活化能。 - The catalysis of typical alkali and alkaline metals to the coke reactivity is the result of activity energy decrease and active spots increase.
碱金属、碱土金属对焦炭溶损反应的催化作用是由降低反应活化能和增加活性中心共同作用的结果。 - The values of activity energy, integral adsorption heat and pre-exponential factor were obtained by the kinetic parameters estimated from the model.
通过模型估计得到的参数值，计算出了各步可逆反应的活化能、积分吸附热和指前因子的值。 - Reaction mechanism and function, reaction activity energy and relevant reaction dynamics parameters are elicited by DSC experimental analysis on mixture of corn starch and composite modifier starch with the different moisture content, and P-MDI at the same heating rate and the constant temperature scanning.
通过对不同含水率的玉米原淀粉、复合变性淀粉与P-MDI混合物的等速升温及等温扫描的DSC试验分析，得出反应机理及其函数、反应活化能及有关反应动力学参数。