文章介绍了新型摆动式分段圆盘飞剪的工作原理与结构。
This paper introduces the working mechanism and structure of a new swing dividing section disc fly shear.
基于误差预处理技术的纯方位目标跟踪方法,采用多项式分段拟合测量。
The tracking method of pure orientation target was based on error pretreatment, and adopted polynomial segmentation fitting to measure.
基于多项式分段拟合的舰船观测方位数据处理方法,对观测方位序列进行分段处理。
The data processing method of warship observation orientation based on polynomial segment fitting, and the sequences of observation orientation were processed in segment.
根据出租车计价器的工作原理,提出将连续性分段改为跳跃式分段的数学模型,探讨了模型应用。
According to the operation principle of taximeter, this paper advances the mathematical model changing the continuous segmenting to saltatory segmenting, and probes into the application of this model.
通过对两种典型的阴极电泳材料的电压试验、入槽供电方式的选择试验以及程序式分段电压控制试验,证实了阴极电泳涂装过程中电压控制的重要性。
The importance of voltage control during cathodic electrophoresis was proved through voltage tests, choice of methods for introducing current into bath and programmed step test of voltage control.
也称为“分段式”、“分步式”迁移。
Also known as "Staged," "Step by Step," or "Chicken Little" migration.
因此,高层建筑结构施工中,分段悬挑搭设的扣件式钢管脚手架应用得非常普遍。
Therefore, high building structure construction, segmentation cantilever of the fastener type steel tube scaffold built very common application.
这是正常的,因为从微积分可以知道,任一函数都可以用分段多项式来逼近。
This is normal, and the arbitrary function all can approach with dividing section multinomials because can know from infinitesimal calculus.
针对具有复杂运动特征的高速凸轮机构从动件运动规律,提出用分段多项式进行综合和优化的新方法。
The paper presents a new method for synthesizing and optimizing the follower motion with complex characteristics for high-speed CAM mechanism based on the piecewise polynomials.
方法利用非参数分段多项式估计和最小二乘法进行讨论。
Methods It is discussed by nonparametric piecewise polynomial estimation and least squares estimation.
作者在最小二乘法的基础上,提出分段直线拟合算法来代替多项式曲线拟合,从而达到简化数学模型的建立和减少计算量的目的。
The author proposes a sectional line fitting to re - place the polynomial curve fitting, which results in simplifying establishment of mathematical model and reducing the amount of calculation work.
本实验研究的公众事件回溯式时间记忆符合时间的重构理论和分段综合模型。
Retrospective time memory of public events what this experiment research accord with reconstructive theory and range-synthesis model of time.
采用基于最小二乘的分段多项式,建立了不同温度下EGO传感器的静态模型。
The static models of EGO sensors for different temperature were built up using sectioned polynomial based on the least square.
该算法是在最小二乘意义上的多项式曲线拟合,实验结果表明,其校正效果明显优于分段线性校正算法。
The algorithm is polynomial curve fitting based on least square approximation. The experimental result shows its performance is more effect than that of the piecewise linear algorithm.
分段干小直径叶片上使用了手持式圆锯机和最正确的角磨机。
Segmented dry small-diameter blades are used on hand-held circular saws and most right Angle grinders.
独设三段式温度曲线程序,实践分段升温控制,令BGA得到妥贴的保护。
Unique a 3 segments' temperature curve program achieves a steady heat rising and good protection of BGA component.
本实验研究的公众事件回溯式时间记忆符合时间的重构理论和分段综合模型。
The retrospective time memory of public events this experiment research found accords with the reconstructive theory and range-synthesis model of time.
造船门式起重机是一种大起重量、大跨度、多功能、高效率的门式起重机械,专用于船坞(或船台)进行大型船体分段运输,对接及翻转作业。
Shipbuilding gantry crane a kind of gantry cranes of large lifting capacity, mare ultifunctions, and high efficiency which is dedicated for large hull staging, butt and flip operations in docks.
最后,进行了回归结果分析,分析结果表明分段多项式回归模型是正确有效的。
The piecewise polynomial regression model was established based on analyzing the scatter diagram of the speed change with the install distance.
本文建立了轮式车辆非对称分段式转向机构两转向节主销转角之间的关系式,以及该种机构的优化设计数学模型。
A formula is set up for two rotating angles of steering pins in a non-symmetry split-steering mechanism and an optimum design mathematical model is made for it.
基于传统的阶梯式均匀传输线逼近模型,对非均匀传输线进行分段指数逼近。
Based on the conventional ladder model, the exponential model is adopted to approach the nonuniform transmission lines.
介绍了用多项式根的性质与导数极限定理求分段函数在分界点的导数的简单方法。
The paper introduces the property theorem about roots of polynomial and the derivate limit theorem, by which we can study the derived number of a break point of piecewise function.
同时,拟合方法采用目前非常成熟的多项式最小二乘拟合。从而不仅能控制拟合函数的复杂性,而且使分段拟合的补偿区间数量达到最少,极大地降低了计算成本。
The paper adopts the method of multinomial least squares as fitting to make the fitting function be simple and the amount of compensation interval be least, reduces the calculation cost.
射孔运用了导向翼式定向枪,采用分段分次双向液压延时点火引爆工艺;
Limb orientation perforating gun and sectionalized two orientation delayed ignition technology were used in the test.
分别介绍了用分段多项式和朗培其一奥斯古特三参数方程拟合应力应变曲线并求切线模量和割线模量的方法。
By piecewise polynomials and the Ramberg-Osgood three-parameter equation fitting the stress-strain curve, the expressions of the tangent and secant modulus are derived.
用几个不同半径的圆盘刀具,采用分段“接力式”的加工方式,实现对非球面的加工。
The way use several discal cutting tools which have different radii, adopt the process of subsection and relay mode, achieve the process of non-sphere surface.
给出分布式空间数据库的空间数据划分原则、分布式空间数据分段的类型和空间数据关系的分段操作方法。
Then, the principles, types and methods of data partition are given in the context of the distributed spatial databases.
该公司精心策划,使不同形式的多式联运服务与干线服务相结合,通过支线服务、驳船、集装箱卡车和分段火车服务等,为各大洲提供紧密的运输联系。
All means of intermodal transport are carefully integrated with trunk ocean services to offer seamless connections across continents using feeder services, barges, trucks and block trains.
该公司精心策划,使不同形式的多式联运服务与干线服务相结合,通过支线服务、驳船、集装箱卡车和分段火车服务等,为各大洲提供紧密的运输联系。
All means of intermodal transport are carefully integrated with trunk ocean services to offer seamless connections across continents using feeder services, barges, trucks and block trains.
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