- 更多网络例句与变化系数相关的网络例句 [注：此内容来源于网络，仅供参考]
-
The method of setting up an affine coordinates system to solve the problems for the spatial crank and rocker mechanism is proposed.
分析并回顾了在给定摇杆两个极限位置及行程速度变化系数的情况下，最小传动角为最大的平面曲柄摇杆机构和空间曲柄摇杆机构的设计问题。
-
The article analyzes the research findings home and abroad on the coefficient of variation per hours.
从定义和数值两方面对国内外的小时变化系数进行了研究分析。
-
Along with increase of product amount, shortage cost, holding cost, demand variance, and with negative demand covariance, it is more and more profitable from commonality. Further more, holding cost of unit period is the most critical factor to commonality.
但是，随着产品数量的增加，缺货成本的增加，需求变化系数的增加，需求相关系数为负，库存维持费用率的增加，通用件带来的好处越来越明显，对价格的要求也越来越松弛。
-
In this paper, the design method for cylindric helical spring with rectangular wire is simplified by linear regression.
对设计矩形钢丝圆柱螺旋弹簧涉及的刚度、应力计算公式中的变化系数进行了一元线性回归。
-
On the basis, the influence of dimensionless apparent permeability variation factor to flow performance has been analyzed.
在此基础上，分析无因次表观渗透率变化系数和边界条件对产量动态的影响。
-
The article bases on the traditional graphical method,and applies design principle in the references[1],derives the optimizing design methods which under the condition of meeting the fixed slider stroke and the coefficient of variety of stroke velocity,makes the minimum transmission angle of the eccentric crank slider mechanism to maximum(that is the best transmission angle).
曲柄滑块机构在工程上应用十分广泛，传动角的大小是衡量机构传力性能好坏的一个重要指标。通常求解最佳传动角的方法是建立数学模型，在计算机上进行数值求解，本文在传统图解法的基础上，运用文献[1]中的设计原理，推导出在满足给定的滑块行程S和行程速度变化系数K的条件下，使传动
-
According to research into the regional geochemical characteristics of the northern Xinjiang (they consist of abundance valve and vary coefficient of element, distribution of element among stratum and magmatite, regional anomalous geochemical characteristics), the author discuss vary regular pattern of element and geochemical anomalies among different stage of stratum and magmatite in the northern Xinjiang.
摘要对新疆北部区域地球化学基本特征―元素的丰度值、变化系数、元素在地层及侵入岩中的分布规律、元素共生组合、区域地球化学异常特征的研究，阐明了新疆北部区域上、不同时代地层及岩浆岩中元素及地球化学异常的变化规律。
-
In order to enhance the slotter organization the working efficiency,often uses swings the guide rod organization form, according tooperation requirements definite travelling schedule speed changecoefficient k or extremely position included angle with thisorganization various sizes related, in order to enhance the slottermain body organization design the speed and the design quality,reduces the design cycle, enhances the product competitive ability,brings the slotter main body organization size the design to besupposed to use the most advanced design method.
为了提高插床机构的工作效率，常采用摆动导杆机构的形式，根据使用要求确定的行程速度变化系数k或极位夹角与该机构的各尺寸有关，为了提高插床主体机构设计的速度和设计质量，减少设计周期，提高产品竞争力，带插床主体机构尺寸的设计应该采用最先进的设计方法。
-
The poison error along disk tangential direction decreases the DPD signal amplitude,and the factor is 1.52T when position error is less than 25%.The radial poison error increases ...
计算结果表明：沿盘片切向的位置误差使DPD的幅值变小，在25%的范围内DPD的幅值随切向位置误差的变化系数为1.52T；沿盘片径向的位置误差使DPD产生直流偏置，在50%的范围内DPD直流偏置随径向位置误差的变化系数为3.8T。
-
With the implement of urbanization, there're thousands of small towns to construct. However, corresponding criterion still haven't come out ,such as water and drainage quota, which result in no standard to refer to, what's more, absenting systemic researches on variation rules and coefficients of total water and wastewater in towns. Therefore, the construction of many towns takes on luxury evidently.
随着城镇化战略的实施，目前我国有数以万计的小城镇亟待建设，但是，与小城镇建设相匹配的基础设施建设规范尚未出台，致使小城镇给排水工程建设过程中无标准可依，更缺乏小城镇用水量和排水量变化规律以及变化系数的系统研究，贪大求全、不讲科学地追求高标准的现象较为明显。
- 更多网络解释与变化系数相关的网络解释 [注：此内容来源于网络，仅供参考]
-
Coefficient of determination：确定性系数
R2又称为方程的确定性系数(coefficient of determination),表示方程中变量X对Y的解释程度. R2取值在0到1之间,越接近1,表明方程中X对Y的解释能力越强. 通常将R2乘以100%来表示回归方程解释Y变化的百分比. F检验是通过方差分析表输出的,
-
adiabatic compressibility：绝热压缩系数
adiabatic change 绝热变化 | adiabatic compressibility 绝热压缩系数 | adiabatic curve 绝热曲线
-
DC Distribution Coefficient：分布系数,分配系数
DC Distribution Change 分布变化 | DC Distribution Coefficient 分布系数,分配系数 | DC Drag Coefficient 阻力系数
-
diversity factor：差异系数
diurnal variation 昼夜变化 | diversity factor 差异系数 | divide 分水岭
-
coefficient of kinetic friction：滑动摩擦系数
coefficient of static friction 静摩擦系数 | coefficient of kinetic friction 滑动摩擦系数 | variation 变化
-
stiffness coefficient：刚性系数
stiffness change 刚性变化 | stiffness coefficient 刚性系数 | stiffness curve 刚度曲线
-
positive temperature coefficient：正温度系数
热敏电阻:是一种阻值随温度变化的元件,阻值随温度增加而上升的为正温度系数(Positive temperature coefficient)热敏电阻,简称PTC 反之称为负温度系数(Negative temperature coefficient)热敏电阻NTC
-
variation factor：变化系数
variation equation 变分方程 | variation factor 变化系数 | variation in thickness 厚度变化
-
peaking variation factor：总变化系数
径流系数 runoff coefficient | 总变化系数 peaking variation factor | 生化需氧量 biochemical oxygen demand
-
peak variation factor：总变化系数
地下渗入水 infiltrated ground water | 总变化系数 peak variation factor | 迳流系数 runoff coefficient