The result of this research provides a reliable theoretical basis for using computer to calculate the turbulent flow resistance coefficient.
此项研究结果为用计算机进行紊流阻力系数的计算提供了可靠的理论依据。
Theoretical diffusion coefficient curves for these systems were also obtained from the relationship between activation energies and the calculated diffusion coefficient constant.
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。
The theoretical method for calculating the absorption coefficient of the absorber is provided by analogying the acoustic field in a tube with varying cross section.
对尖劈型吸声材料用类比变截面管道的声场理论，给出了计算其吸声系数的一种方法；
The paper deduces the theoretical derivation of figure coefficient of wind load in wing tunnel test, which can do help data processing of wing tunnel test.
较详细的演绎了风洞测压试验中关于风载体型系数的理论推导公式，为风洞试验数据处理提供了帮助。
The dynamic response of unbalanced single disc rotor is analysed and theoretical aspects of flexible rotor balancing by the influence coefficient method are studied.
本文是从分析挠性转子的不平衡单质量的动态响应出发，找出用影响系数法平衡挠性转子的理论依据。
Based on the comparison between theoretical calculation and test results, this paper suggests that the filling coefficient of coronary rivet should be at 0.474.
通过理论计算与试验结果的对比，建议冠状铆钉干涉配合的填充系数可取为0.474。
It gives a definite method of penalty coefficient and contributes workable theoretical grounds to the policy decision departments for defining reasonable penalty coefficient preventing tax evasion.
具体指出罚款系数的确定方法，为税务决策部门针对偷骗税行为制定合理的罚款系数提供了可操作的理论依据。
The analysis of the best theoretical value and the concise calculation formula of Gini coefficient in the paper provided a simple and quick way to calculate Gini coefficient of China as a whole.
本文关于基尼系数的简易计算公式及其理论最佳值的分析，为中国城乡合一的基尼系数的测算及分析提供了一种新的思路。
The theoretical study shows that static unbalance of the rotor was proportional to displacement of the rotor ; the larger displacement scale coefficient, the higher measuring accuracy.
理论研究表明：转子的静不平衡量与转子的偏移成正比；位移比例系数越大，测量精度越高。
Results of the test and theoretical researches are introduced and the values of restrictive coefficient of tension stress in concrete for design of the slabs are suggested.
介绍了这些试验及研究结果，给出了冷轧带肋钢筋预应力混凝土空心板中混凝土拉应力限制系数的建议值。
The theoretical expression of saturation recovery coefficient under the strong equilibrium and nonequilibrium has been obtained.
建立了恢复饱和系数的表达式，包括了强平衡输沙和不平衡输沙两种情况。
In the study of clamp-plate connection, theoretical analysis has been done to analyze the effects of the friction coefficient between the membrane and clamp plate.
针对其中螺栓夹板连接进行了有限元建模，分析了摩擦系数对于螺栓夹板连接受力性能的影响。
The value of the thrust coefficient is seen to rise slightly with time, consistent with the theoretical assertion that it is a weak function of pressure.
价值的推力系数是看到略有上升随着时间的推移，与理论断言，这是一个薄弱的功能压力。
Based on the theoretical model, a new type of the transistor with low temperature coefficient of the current gain has been manufactured successfully.
据此理论模型研制成功了电流增益温度特性优良的中小功率晶体管系列。
The theoretical models for description of the heat and mass transfer on surfaces of fillers in cooling towers are related to an empirical coefficient the mass transfer coefficient.
冷却塔填料表面传热传质过程的理论计算都与一个经验参数——传质系数有关。
This paper is to study the theoretical basis of the selection of level and smooth coefficient in order to avoid its misunderstanding in practical application.
本文旨在进一步探究平滑系数选取的理论依据，避免其实际应用中的误导。
It is precisely because the difference between adsorption coefficient and diffusion coefficient provides a theoretical basis for the gasoline desulphurization by PEG membrane.
正是由于噻吩类硫化物和各烃类化合物在吸附系数和扩散系数大小上的差别为PEG膜可脱除汽油中硫化物提供了理论依据。
Theoretical analysis using the method of energy equilibrium in covering layer and validation of the overall heat transfer coefficient of greenhouse covering materials;
进一步研究了在结霜过程中空气冷却器的传热面积、传热系数以及空气侧压降与霜层生长的变化关系。
The effect laws of process parameters on limit drawing coefficient which has been deduced in this paper provide a reliable theoretical basis for choice and design of the process in practice.
文中得出的工艺参数对极限拉深系数的影响规律为实际生产中工艺选择及制订提供了可靠的理论依据。
The general form of the third-order nonlinear elastic coefficient tensor having the symmetry of the group so (2) was derived with the help of group theoretical methods.
用群论方法导出具有轴转动群so(2)对称性的三阶非线性弹性系数张量的一般形式。
Results of homogeneous turbulence experiments show that the diffusion coefficient varies with the size and density of sediment particles, just as indicated by the theoretical analysis.
表达式显示出的扩散系数随垂向脉动流速均方根值和颗粒粒径、密度而变化的趋势与实验结果吻合。
Thee value of the thrust coefficient is seen to rise slightly with time, consistent with the theoretical assertion that it is a weak function of pressure.
价值的推力系数是看到略有上升随着时间的推移，与理论断言，这是一个薄弱的功能压力。
The theoretical analysis model predicts the mean condensation heat transfer coefficient and the predicted mean condensation heat transfer coefficient is compared with experimental data as wall.
同时，由该模型对冷凝段的传热系数进行了预测，并将预测值与实验值进行了对比分析。
The experimental and theoretical data of the effective coefficient about horizon mortar joint thickness effects on masonry envelope quality in construction on the basis of experiment are given.
根据结构试验得出施工中砌体水平灰缝厚度对砌体强度的影响系数的试验值与理论值，从理论上分析砌体砌筑时灰缝厚度对砌体质量的影响程度。
The theoretical analysis of the balancing of the rigid rotor is performed by means of 8-coefficient bearing model and on the basis of taking into consideration the influence of the gyroscopic moment.
采用8系数轴承力学模型，考虑到陀螺力矩的影响，对刚性转子进行了动平衡理论分析。
We give a theoretical basis for special solution of the linear non-homogeneous recursion equation with constant coefficient.
提出了非齐次线性递归方程的降阶公式，并由此导出了常系数非齐次线性递归方程的特解公式。
The theoretical method for calculating the absorption coefficient of the absorber is provided and the relationship between the absorption coefficient and frequencies is given by computer simulation.
文中给出了一种计算该吸声器的吸声系数的方法，并对吸声系数与频率的关系进行计算机仿真。
The theoretical method for calculating the absorption coefficient of the absorber is provided and the relationship between the absorption coefficient and frequencies is given by computer simulation.
文中给出了一种计算该吸声器的吸声系数的方法，并对吸声系数与频率的关系进行计算机仿真。
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