This paper discusses the problem of the reduction of inertial force system of rigid body in plane motion .
讨论了平面运动刚体上惯性力系的简化问题；
At first, it studied the plant model of position and force system about valve control unsymmetrical hydraulic ram.
首先，建立了阀控非对称缸位置控制系统与力控制系统的数学模型。
The shift from a traditional sales force system to key account management represents a major organizational change.
从传统的销售队伍体系到关键客户管理的转变代表了一项重大的组织变革。
The mathematical model treated by the computer can be deduced for the equilibrium condition of coplanar arbitrary force system.
在平面任意力系的平衡条件的基础上，推导出可以由计算机处理的数学模型。
The research results show that using iterative learning control algorithm can improve the tracing accurate of the force system.
研究结果表明，采用迭代学习控制算法可以有效地提高力系统的跟随精度。
Spatial force system acting on conventional four-bar linkage type of mounting strain clamps is analysed to find the cause of damage.
本文对传统的四连杆式紧线器进行了空间力系分析，找到了致其破坏的力学因素。
Objective:The purpose of this article is to study the force system that produced by multi-loop edgewise arch wire while opening the bite.
目的：对多曲方丝弓技术中打开咬合所产生的力学系统进行有限元分析，了解多曲方丝弓打开咬合时下颌中切牙牙周膜应力分布情况。
These equations most briefly demonstrate the relationship between rotational motion quantity of body and principal moment of force system.
这些方程最简明地给定了物体转动运动量与物体所受力系主矩之间的关系。
The displacement, the position of the rotation center and the stress distribution of PDL were analyzed under 13 types of loading force system.
计算13种力系统下的上中切牙位移、转动中心及牙周应力分布。
Then obtaining the whole car dynamics parameters based on mass center coordinates formula of space force system and torque translation theorem.
再根据空间力系质心坐标公式和力矩平移定理求得整车的动力学参数。
In this paper, a method of designing the digital controller for real-time computer control hydraulic force system with conditional output feedback is presented.
本文给出用于实时计算机力控制系统的、具有条件输出反馈的数字控制器的设计方法。文中讨论了条件反馈控制器的基本原理、结构以及设计方法。
With the help of 3D CAD, this paper presents an actual example of solving the problem of equilibrium of a spatial concurrent force system by the graphic solution.
借助于三维CAD工程绘图技术，本文介绍了采用图解法求解空间汇交力系平衡问题的应用实例。
Using the theory of institution supply and demand, the thesis analyzed the effect factor and illuminated the process of reformation of combined service force system.
利用制度供求理论深入分析了影响我军后勤体制改革的具体因素，说明了后勤保障体制的变迁过程和变迁的具体步骤。
The system is also fully interoperable with the Royal Australian Air Force ACMI system delivered in 2007 and the Royal Thai Air Force system scheduled for delivery in 2009.
该系统也能同在2007年交付皇家澳大利亚空军和计划在2009年交付给泰国空军的ACMI系统进行互操作。
The author tried to expound the practical significance of the essential combination in productive force system by discussing the form, type and its rationalized standard.
试从生产力系统的质态组合的形式、结构类型及其合理化标准，阐明其现实意义。
Objective:The purpose of this study was to analyze the force system of different precision attachment in mandible distal-extension edentulous by the finite-element model.
目的：通过建立有限元模型，探讨按扣式和键槽缓压式两种精密附着体修复下颌磨牙游离缺失的应力分布情况。
From the design of operation mechanism and reacting force system of vacuum breaker during intelligently selecting phase, ect. the design ideas and principles are introduced.
从智能选相型真空断路器的操作机构、反力系统的设计等方面对其设计思路及原理作了介绍。
A model for simplified second order analysis of the double resistance to lateral force system is built on the basis to transform second order effect into negative stiffness.
为简化双重抗侧力体系二阶分析，将结构的二阶效应转化为结构的负刚度，从而建立分析模型。
The paper deducts the formula of principal moment of inertial force system of gyroscope and the formula of its principal moment of inertial force system by its moving force.
本文推导出了使回转仪进动的惯性力偶矩公式及由进动产生的惯性力偶矩公式。
The Sublayer Frame-shear Structure consists of the two kinds of load-bearing and anti - lateral force system in the reinforced concrete frame, the anti-seismic wall and the upside brick house.
底层框架—抗震墙结构是山钢筋混凝土框架、抗震墙和上部砖房两种承重和抗侧力体系所构成。
The three force system of the spine and fixed to play the role of traction, so that the spine flexible and flexibility, so that people can do the normal cervical curve, thoracic curve, lumbar curve.
这三个力系对脊椎起到牵引和固定的作用，使脊柱具有弹性和柔韧性，使人们可以做到正常的颈弯，胸弯，腰弯。
Based on the analysis of tapping force system and characteristic of chip removal, it is confirmed that radial force, axial force and jam of chip removal are the main reasons for poor thread quality.
通过对攻丝切削力和丝锥排屑特点的分析，确定径向力、轴向力和排屑不畅是影响攻丝质量的主要因素。
Its lyrics is: the beautiful freedom, the star of world, puts together me red-blooded, sacrifice for him, want to sweep away the force system everything clean, remember the beautiful day of May first.
其歌词是：“美哉自由，世界明星，拼吾热血，为他牺牲，要把强权制度一切扫除净，记取五月一日之良辰。”
According to simplifying rule of force system, the force suffered by a coil carrying current in magnetic field, can be summed up to a resultant of magnetic forces and a total moment of magnetic force.
本文从磁能出发分析外磁场作用在任意载流线圈的磁力和磁力矩，从而推证出任意载流线圈在均匀磁场中所受磁力矩公式。
The bill would force employers to adopt a quota system when recruiting workers.
该法案将迫使雇主们在录用工人时采取配额制。
Under the contract, ITT will modify the system for Turkish Air Force mission systems.
根据该合同，ITT公司将为土耳其空军任务系统修改该系统。
The strategy the Air Force proposes is based on a system perfected by nature for life in complex environments: bimolecular switches.
美国空军策略主张以完善该系统本身为基础，使其终身在复杂环境下工作：双分子转换开关。
If the system is perturbed by some force and pushed in a new direction, it usually moves back toward equilibrium quickly.
如果系统受到某种力量的干扰，被推往一个新的方向，它通常会迅速移回到平衡状态。
The intention was to force transaction rollbacks to occur, so system testers could ensure that recovery completed successfully.
目的在于强迫事务回滚，这样系统测试人员可以确保成功地完成恢复。
The intention was to force transaction rollbacks to occur, so system testers could ensure that recovery completed successfully.
目的在于强迫事务回滚，这样系统测试人员可以确保成功地完成恢复。
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