And so, there is the distinction between fixed schedules versus ratios, variable schedules and ratio versus interval.
因此，在固定时程与变化时程之间，以及在比率与间隔之间，存在着一些区别。
A new passive tracking initiation algorithm, the Sequential Probability Ratio Test (SPRT) algorithm based on detection with multidimensional variable tracking gate, is proposed in this paper.
本文提出了一种基于多维可变跟踪门检测的序列概率比检验(SPRT)无源跟踪起始算法。
Some cars have variable-ratio steering, which uses a rack-and-pinion gear set that has a different tooth pitch (number of teeth per inch) in the center than it has on the outside.
有些车的转向系角传动比是可变的，这种转向器采用齿轮齿条式，它在中间而不是外部，有不同的齿密度（每寸齿数）。
The variable relationship between the threshold of the extrapolation and its correspondent Peak of the Signal-to-Noise Ratio (PSNR) in the Wavelet Bi-linear Interpolation Algorithm is deeply analyzed.
分析了小波双线性插值中高频外推阈值门限与重建图像峰值信噪比的变化关系，提出了峰值信噪比最大小波双线性插值迭代算法。
After a mathematic analysis of the slip ratio of Continuously Variable Transmission (CVT), the effect of CVT load is discussed.
本文首先介绍了无级变速器滑差率的数学分析，讨论了无级变速器负载对滑差率的影响。
Methods of increasing damping radio are introduced for fluid power system, and the pneumatical proportional servo system with variable damping ratio is put forward.
介绍了流体动力系统常用的提高阻尼比的方法，提出了可调液压阻尼器的变阻尼气压比例伺服系统。
An electronic controlled system with variable EGR ratio is built.
建立了一种排气再循环变egr率控制系统。
According as compare of voltage deviation and its variable ratio, optimal control of voltage and current is realized with querying fuzzy control sheet and adjusting adverse variable pulse width.
比较电压偏差及其变化率，查询模糊控制表，调节逆变脉宽，可实现电压及电流的理想控制。
The source of PT acid in PTA, the crystal principle of PT acid and PTA, the variable factors cooling speed and solvent ratio in the crystal process were analysed.
分析了PTA中PT酸的来源，PT酸与PTA结晶过程的结晶原理，结晶过的可变因素冷却速度和溶剂比。
The effect of stiffness constant, viscosity damper coefficient and variable mass on the damped frequency and the relative damping ratio of the system were studied.
研究了系统刚度、粘性阻尼系数尤其是变质量等参数对系统固有频率和阻尼比的影响。
Principle and method for selecting variable speed ratio curves of manual and power steering gears are discussed.
讨论了手动及动力转向器变速比曲线的选择原则及方法。
At last, the thesis proceeds from psychology of investor's investment decision and sets up the conversion ratio model, and then concludes that the conversion ratio is endogenous variable.
最后，论文从投资者投资决策心理出发建立转换比率模型，得到转换比率是内生变量的结论。
The influences of the load combination ratio, rise-span ratio, sag-span ratio and resistant variable variance on the reliable performance are discussed.
分析了荷载比例、矢跨比、垂跨比和抗力类变量的变异系数对结构可靠性能的影响。
The influence of the variable ratio on the slip and contact stress is also discovered.
揭示了速比变化比值对齿面滑移及齿面接触应力特性的影响。
This paper designs a time-variable CIC filter based on CIC filter for fractional ratio sample rate conversion.
本文以实现整数倍抽取内插的CIC滤波器为基础，提出了一种实现分数倍采样率转换的时变CIC滤波结构。
The main variable parameters of beams are the reinforcement ratio, the initial cracks and the CFRP amount.
碳纤维加固混凝土梁的主要变化参数为配筋率、初始损伤和碳纤维粘粘量。
Schemes of variable compression ratio (VCR), variable exhaust gas recirculation (EGR), variable exhaust valve timing, and EGR with stratification by tumble charge flow are recommended.
推荐可变压缩比（VCR）方案、可变废气再循环率（EGR）方案、可变排气门关闭时刻方案，以及废气再循环滚流分层充气方案等。
For the sake of the tyre works under optimal slip ratio, a braking variable structure control (VSC) law based on slip ratio control was introduced so as to obtain the maximum friction coefficient.
飞机防滑刹车控制的关键是控制机轮的滑移率，为了使机轮工作在最佳滑移率，得到最大结合系数，提出了一种基于滑移率控制的防滑刹车变结构控制律。
A new work roll contour is advanced which is a linear variable crown (LVC) roll. This roll contour can realize linear ratio of gap crown and strip width.
提出一种新型线性变凸度工作辊辊型即lvc辊型，这种辊型实现了辊缝凸度调节与板宽成线性化。
Using variable blank holder force can remarkably improve the forming performance, and the limiting drawing ratio would reach 5.0.
采用变压边力可以明显提高板材的冲压性能，极限拉深比将达到5.0。
In economics, elasticity is the ratio of the percent change in one variable to the percent change in another variable.
在经济学上，弹性是两个变量变化率的百分比。
Concrete intensive grade is C25, the main variable parameters such as initial load and load history, CFRP amount, reinforcement ratio, anchor measure was adopted.
试验采用的混凝土强度等级为C25，主要变化参数为初始荷载及加载历史、CFRP加固量、纵筋配筋率、锚固措施等。
The conjugate principle of the variable ratio gear with constant center distance and constant contact Angle has been analysed.
研究了定中心距、定啮合角变速比齿轮的啮合原理。
Since the math model of alternative head box is very complicated and the variable coupling is existed, a fuzzy control system for a steady efflux ratio is proposed in this paper.
本文针对流浆箱数学模型较为复杂且变量之间存在耦合的特点，提出了流浆箱模糊控制方案。
An example of designing and calculating variable ratio gear sector profile by the method is given.
给出了应用该方法完成变速比齿扇齿廓设计计算的实例。
This scheme considers the decoding property of irregular LDPC codes and decides whether iterative decoding continues based on the log-likelihood ratio value of lowest degree variable nodes.
该方案考虑到非规则LDPC码的译码特点，通过度数最低的变量节点的似然信息来判定迭代译码是否继续。
In this paper, the controlled object is concentration of distillate, reflux ratio is selected as the manipulated variable.
两种控制方法以塔顶产品的液相轻组分浓度为被控变量，回流比为控制量。
The objective function for GA takes damping ratio as its variable .
所得到的阻尼比作为大扰动下控制效果的评估指标。
The theoretical and experimental results show that the Damage variable is linear with equivalent strain and it is affected remarkably by the triaxiality stress ratio.
理论分析与实验结果表明，损伤变量与相当应变呈线性关系，并且其值受应力三轴变的显著影响。
The theoretical and experimental results show that the Damage variable is linear with equivalent strain and it is affected remarkably by the triaxiality stress ratio.
理论分析与实验结果表明，损伤变量与相当应变呈线性关系，并且其值受应力三轴变的显著影响。
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