在照射量率常数计算中,取同一能量下限值并不十分合理与方便。
It is not very appropriate and convenient that the same low energy limit values are used in calculation of exposure rate constants.
根据不同温度下的平衡常数计算了络合物的生成焓、生成自由焓和熵。
The formation enthalpy, free enthalpy and entropy of the complex have been calculated by equilibrium constants at different temperatures.
为了解决这一矛盾,在尘埃等离子体理论基础上,导出了弱电离尘埃等离子体的微波衰减常数和相位常数计算公式。
In order to solve the problem, the calculation formula of microwave attenuation constant and phase constant of weakly ionized dusty plasma was deduce.
引用石墨经验力常数计算碳纳米管声子色散关系时 ,必须处理由二维平面卷曲形成三维实体纳米管所引入的问题 。
Based on the force constant model we calculate the phonon dispersion relations of single wall BC_3 nanotubes with different diameters and chiralities.
同时又利用最新的平衡振动常数计算了o_2~+的上下态rkr势,用rkr势的结果计算了四重态跃迁的不同振动带的frank-condon因子。
Furthermore the rkr potential curves of both the a and b quartet states of o_2~+ were derived based on the latest equilibrium constants and franck-condon factors were listed in this thesis as well.
我们还可以在这里计算出该轨道的能量,该能量等于里德堡常数。
We can also figure out the energy of this orbital here, and the energy is equal to the Rydberg constant.
如果我们能计算分子的配分函数,而分子反应处于平衡状态,我们应该能够计算出平衡常数。
If we can calculate the partition functions for molecules, and they undergo reactions and they're in equilibrium, we should be able to calculate the equilibrium constants.
我们为什么不能,直接计算平衡常数?
Why can't we just calculate equilibrium constants based on what we've seen so far.
就在这件教室下面的大厅那,你们带上元素周期表和常数表,还有一个计算器和一些写的东西。
It is just down the hall from this lecture theater. And you bring the Periodic Table and the Table of Constants and a calculator and something to write with.
计算障碍这个词的意思是:“不会数数”。这是一个反讽,因为那些患有计算障碍的人必须经常数数。
The word dyscalculia means “counting badly” which is ironic since those who suffer from it need to count often.
如果某个病毒作者或变形引擎企图使端口号的计算变得混乱,反病毒系统可能运用常数合并来反混淆。
If a virus writer, or a metamorphic engine, attempts to obfuscate the computation of the port number, the anti-virus system may apply constant folding to de-obfuscate it.
上面使用的那个例子能通过常数合并最优化,是因为生成常数的计算处在相同的控制流块中。
The example used above can be optimized by constant folding because the computation generating the constant is in the same control-flow block.
按指数生长模型计算出生长速率常数和总发热量,进而求出最佳用药质量浓度。
In the logarithmic phase of growth, according to an exponential law, the growth rate constant and heat output at different concentration of pilose autler had been calculated.
此外,对反应热力学、反应机制、晶体的形成机理等方面进行了理论分析,并计算了部分产物的晶格常数。
Furthermore, reaction thermodynamics, reaction mechanism and forming mechanism of crystal were analyzed. The crystal lattice constants of production were also calculated.
最后根据对胭脂红配合常数的计算,推测胭脂红酸的缔合常数应小于344。
At last, we calculated carmine's (car) coordinate constant and estimate the association constant of CAs to be lower than 344.
计算了初始阶段的反应速度常数和表观活化能;
The values of apparent activation energy and reaction rate constant were calculated.
本文提出,多重化学反应自由焓变、平衡常数的一步计算法,可在金属冶炼和诸多化学领域中广泛的应用。
This article introduces one-step calculating method of multi-chemical reactions free enthalpy change and equilibrium constant and its application in metal smelting and other many chemical fields.
研究UHF频段的无线电波在矩形、圆形和拱形隧道中的传播特性,推导了衰减常数的计算公式。
Propagation characteristic of UHF radio wave in rectangle, circle and arched tunnels is studied in this paper and the computing equation for attenuation constant is deduced.
从激活能值和计算的扩散常数之间的关系,可以得到氧和氮在钼中的理论扩散系数。
Theoretical diffusion coefficient curves for these systems were also obtained from the relationship between activation energies and the calculated diffusion coefficient constant.
其中优化手段主要包括预测策略的改进,采用理论公式计算值替代经验常数,通过实际数据回归修正公式系数等。
Optimization means include improvement of prediction strategy, theoretical formula calculation instead of empiric constants, and correction of formula factors with actual data regression.
对过渡态结构都用分析力常数矩阵计算进行了确证。
The transition state structures were further confirmed by calculating the analytical force constant matrix.
介绍纯物质特性参数包括临界常数、偏心因子和势能常数的计算方法。
Calculation method of characteristic parameters for pure substance, such as critical constant, centric factor, and constants of potential energy are put forward.
对循环常数的计算方法进行了研究,提出了一个矩形公式,并用参数变换法对一些疑难问题进行了讨论。
Studies the computation method of a circular constant, obtain a rectangular formular, and discusses some difficult problems with parameter transformation.
它用可调制半导体激光器替代黑体辐射源,通过VC调用MATLAB来实现图形的输出和时间常数的计算。
This system bases on semiconductor modulated laser, which replaces blackbody radiation source, and uses the technology of VC call MATLAB realizing graphic model output and time constant calculate.
本文还对计算结果及影响偶合常数的因素作了相应的讨论。
Some discussions of the calculated results and the factors which affect the coupling constants are also reported.
内圈迭代采用校正克拉珀龙饱和蒸汽压方程计算平衡常数。
In the internal iteration, author used the adjusted Clausius-Clapeyron satur-vapor pressure equation to calculate the equilibrium coefficient.
运用二阶微扰理论,本文第一部分首先计算了高阶力常数的表达式。
Using the second order perturbation theory, the formulae of vibrational force constants are derived in part one.
运用二阶微扰理论,本文第一部分首先计算了高阶力常数的表达式。
Using the second order perturbation theory, the formulae of vibrational force constants are derived in part one.
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