基本参数

The experiment can provide fundamental parameters for application of Photobacterium phosphoreum in environmental protecion, and it also give us a possible method for further research in cell's level.

上述实验为明亮杆菌在环境保护中的应用提供了基本参数，也为进一步从细胞水平上研究发光细菌提供了可能。

To establish the physics model of conductivity property in copper-clad and tinning copper-clad steel wire,give the way of calculating the basic parameter of them through design of plating technology and extract plating machine,meanwhile being checked by a set of test data,it shows that theory calculation results consist well with test results.

建立了铜包钢线及镀锡铜包钢线导电特性的物理模型，给出了电镀工艺和引镀机设计中计算铜包钢线及镀锡铜包钢线基本参数的方法，并用一组实验数据进行验算，结果证明理论计算和实验结果具有很好的一致性。

The dissertation introduces the computation method of primitive parameter matrixes of transmission line and derives the equivalent admittance model of untransposed line.

本文介绍了输电线路基本参数矩阵的计算方法，并推导了不换位线路的等效导纳模型。

A modified form of the well-known Weber correlation for third virial coefficients was developed based on the corresponding-states principle.

维里系数是再现非理想流体热物性必不可少的基本参数。

Moreover, the theory overall looked that, still wasat the rough stage, first was its basic parameter determination alsomust depend upon many experiences algorithms and the empirical data, roller distance, roller diameter, Next is many technical phenomenalike spiral curved waste product, the noise, theslanting roller characteristic, the slanting roller rollershape characteristic, the distortion match characteristic andso on all lacks the theory elaboration; Is once more the theoryconcise quality is insufficient, set of formulas not only cannotinclude each kind of cross section molding, even cannot include thesimilar cross section but the size and the material quality differentwork piece, like the curved distance and so on all lacks the generalexpression with the curvature.

另外，就矫直理论的总体来看，仍然处于粗糙阶段，首先就是其基本参数的确定还要依靠许多经验算法和经验数据，如辊数、辊距、辊径、压弯量及矫直速度等；其次是许多技术现象如螺旋弯废品、矫直缩尺、矫直噪声、斜辊矫直特性、斜辊辊形特性、拉弯变形匹配特性等都缺乏理论阐述；再次是理论的概括性不够，一套公式不仅不能包括各种断面型材，甚至不能包括同类断面而尺寸和材质不同的工件，如弯距和矫直曲率等都缺少通用表达式。

Moreover, the theory overall looked that, still wasat the rough stage, first was its basic parameter determination alsomust depend upon many experiences algorithms and the empirical data, roller distance, roller diameter, Next is many technical phenomenalike spiral curved waste product, the noise, theslanting roller characteristic, the slanting roller rollershape characteristic, the distortion match characteristic andso on all lacks the theory elaboration; Is once more the theoryconcise quality is insufficient, set of formulas not only cannotinclude each kind of cross section molding, even cannot include thesimilar cross section but the size and the material quality differentwork piece, like the curved distance and so on all lacks the generalexpression_r with the curvature.

另外，就矫直理论的总体来看，仍然处于粗糙阶段，首先就是其基本参数的确定还要依靠许多经验算法和经验数据，如辊数、辊距、辊径、压弯量及矫直速度等；其次是许多技术现象如螺旋弯废品、矫直缩尺、矫直噪声、斜辊矫直特性、斜辊辊形特性、拉弯变形匹配特性等都缺乏理论阐述；再次是理论的概括性不够，一套公式不仅不能包括各种断面型材，甚至不能包括同类断面而尺寸和材质不同的工件，如弯距和矫直曲率等都缺少通用表达式。

The rheological behavior of high concentrated dopes is an important basic parameter in feeding technical design and piping in front of incinerator.

高浓度粘稠物料的流变特性是焚烧炉前给料输送工艺设计和管道运行不可缺少基本参数。

Then according to some inputted basic parameters of gear, the paper calculates the geometry dimension of the transmission gear.

然后根据输入的一些齿形基本参数，计算得到变速器齿轮齿廓的相关几何尺寸。

this paper basis on the current codes,taking axis compressive resistance concrete column bearing capacity formula as constraint condition., taking cost as objective function, taking reinforcement diameter and concrete strength grade as design variables, giving an optimization design, got the best basic parameters which satisfied application conditions,to provide better calculation for the axis compressive resistance concrete colum design.

本文以现行规范为依据，以混凝土强度理论推导出的轴心抗压混凝土柱的承载力计算公式作为约束条件，以造价为目标函数，以混凝土中的钢筋直径、混凝土强度等级为设计变量，对其进行优化设计得到了满足使用条件下的最优基本参数，为轴心受压混凝土柱的设计提供了较好的计算依据。

The current, voltage,electricity and discharge power were measured and calculated along with the changed experimental condition.

测量了放电的电流、电压、电量、放电功率等基本参数随实验条件改变而产生的变化。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。