因素包括好的热系数匹配和光滑的底层表面。
Factors include good thermal coefficient matching and smooth substrate surfaces.
但是，关于颜色到底是怎样与其他因素作用来影响布料紫外线防护系数（UPF）的科学知识还存在一些缺口。
However, there are gaps in scientifi c knowledge about exactly how colour interacts with other factors to infl uence a fabric’s ability to block ultraviolet protection factor (UPF).
但是，关于颜色到底是怎样与其他因素作用来影响布料紫外线防护系数(UPF)的科学知识还存在一些缺口。
However, there are gaps in scientific knowledge about exactly how colour interacts with other factors to influence a fabric's ability to block ultraviolet protection factor (UPF).
这些收入数据不是按照市场汇率计算出的，而是根据购买力平价(PPPs)系数计算得出，考虑了日本较高生活成本的因素。
These incomes are converted not at market exchange rates, but at purchasing-power parities (PPPs), which take account of the higher cost of living in Japan.
主要考虑了喷嘴的结构参数，气液比（ALR），液体粘度等因素对流量系数的影响。
The influence factors considered are as follows: the structure parameters, ALR and the viscosity of the liquid.
本文在抽油机井大量现场测试数据的基础上，建立了抽油机井系统效率、排量系数这两个重要指标与诸影响因素之间的回归方程。
On the basis of a large number of field test data, the regression of the displacement coefficient and system efficiency for pumping unit wells were established.
讨论了各种因素对轴向水推力的影响，包括各项推力系数的选取和修正。
Screw propeller theory is then used to calculate the axial thrust and to analyze factors that influence the thrust.
通过对公式的分析讨论，找出影响抽油泵充满系数的主要因素。
Through the discussion of the equation, the main factors influencing the fullness coefficient are found out.
通过对相应的多因子变量灰微分方程进行参数辨识，求得各影响因素的权系数。
Competence coefficients of each influential factor are solved through parameters identification of related multi-factor variable grey differential equation.
合金（110）面法线方向上晶粒尺度的大小是影响合金放氢平台斜率系数的因素之一。
Crystal grain size along the normal direction of the (110), is one of the important factors affecting the slope factor.
该文为提高评估结果的准确性，从技术上对因素修正系数做出分析、判断。
This paper provides improvements by making better judgements and analysis on factor revision coefficient from technical aspects.
采用神经网络(ANN)方法对沿程水头损失系数的影响因素进行了分析。
Influential factors of friction factor of head loss are analyzed by adopting artificial neural network (ANN).
方法：综合考虑根管治疗术中操作相关的基本因素和附加因素，设计了难度系数的计算公式。
METHODS:After the primary and additional factors related to technic difficulties in root canal therapy had been wholly considered, the formula for calculation the difficulty coefficient was set up.
在影响地震波振幅的诸多因素中，除反射系数外，最主要的是波前扩散和吸收的影响。
Among various factors affecting the amplitude of seismic record, wavefront divergence and absorption are the key ones, except reflected coefficients.
本文分析研究了50KW级风力发电机主轴系的结构特点、受力状况、安全系数及其影响因素。
This paper analyses and discusses the structural feature , forced condition , Safety Coefficient and effect factor of 50KW GRADE Wind turbine main axis system.
地下采矿方法的选择需要能准确给出各影响因素的权重系数，目前的选择方法未能很好地解决该问题。
The selection of underground mining methods requires an exact determination of weight coefficients of various influent factors and the existing selection methods haven't solved the problem.
分析了影响管式加热炉热效率的因素，主要包括过剩空气系数、不完全燃烧、排烟温度等。
Influencing factors on heat efficiency of tubular heaters are analyzed, which mainly include excess air factor, imperfect combustion and exhaust temperature.
同时探讨了影响钢管混凝土柱破坏形态的因素及最佳约束系数。
The influence factors about destruction shape of concrete-filled steel tube column and the optimum restrain coefficients are discussed.
对可能影响金属线胀系数测量的各个因素进行分析，以达到减小实验误差的目的。
This paper analyzes the factors that influence the measure of linear coefficient of expansion, so that the error of the experiment can be decreased.
主要通过对流体流过非圆形直管的流动分析，得到影响非圆形直管摩擦系数的因素。
Newton fluid's flowing in special pipe is analysed, it is gained that some factors affect the friction coefficient of flowing fluid in special pipe.
主要评价因素包括表皮系数、油层渗透率、油层厚度和目前地层压力。
Major evaluation elements include skin factor, reservoir permeability, thickness, and current formation pressure.
对试验摩擦系数各影响因素进行分析。
The factors of interfering with the testing friction coefficient hare been analyzed.
讨论了流量系数的物理本质及影响因素。
The physical nature and influential factors of discharge coefficients are considered.
很多糖尿病风险系数包含以下内容：年龄增长，肥胖，高血压，高血脂和种族因素。
Many diabetes risk scores included: increasing age, obesity, high blood pressure, high cholesterol and ethnicity.
本文对水泵底阀阻力损失的机理和阻力系数的影响因素作了全面的分析，并作了定量的实验研究。
This paper analyzes the cause for resistance loss and effective factors on the resistance ceoficient of bottom valve of water pump, and does quantitive experiment.
临界密集到达时间受到达流强度、变异系数、驼峰作业负荷等因素的影响。
The critical intensity arrival time is influenced by input flow intensity, coefficient of variation, hump-working load, etc.
结合实例，研究了负载、有效齿宽、功率分配系数等因素对系统及其零件可靠性的影响。
The effects of load, effective face width and power partition coefficient on the reliabilities of the system and components were studied through some examples.
首先通过运用层次分析法建立了受损目标保障价值评估模型的层次结构，并获得指标因素的权重系数。
The hierarchical structure of support value evaluation of damaged-targets is established using analytic hierarchy process, and the weighted coefficient is obtained.
试井解释的表皮系数是一个总的表皮系数，受到各种因素的制约。
The skin factor interpreted by well testing is a general factor that is restricted by kind of factors.
试井解释的表皮系数是一个总的表皮系数，受到各种因素的制约。
The skin factor interpreted by well testing is a general factor that is restricted by kind of factors.
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