臂的

Simulation result for an actual boom shows that the incremental equations, derived from infinitesimal increment, can be used widely, and the computational error makes a slightly trajectory deviation from reference straight line, which would not influence the final position, which is important in actual situation.

针对某实际钻臂的仿真结果表明，增量算式尽管是在微变情况下推导的，在偏差较大的范围内应用时其计算误差对定位过程影响不大，体现在钻臂轨迹于隧道断面的投影不是直线，同时不会影响最终的控制精度，可以用于实际控制。

Characters are that a resistance sensor is fixed on the perching knife of arm of dredge hopper.

包括有挖斗臂与其上的铲刀在内的蚌式挖泥斗主体，其特征是在于它还包括在挖斗臂的铲刀上固定有一只阻力传感器。

Department of Automation, University of Science and Technology of China, HeFei 230027）Abstract: This paper presents a method of neural network for interactive-force manipulator on the base of kinematics and analyses of the explosive force of human arm mode and neural network theory such as function approach, optimizing calculation. The method optimizes the whole servo-system, and ensures the system's robust.

中文摘要：本文根据关节机械臂的运动特性，在分析用于测试人体手臂运动爆发力机械臂模型设计的基础上，利用人工神经网络的函数逼近、最优化计算等方面理论，结合实际人－机力交互系统的控制特点，提出一种神经网络控制方法，对基于力控制策略的机械手伺服系统进行优化，同时保证了系统的鲁棒性。

Current industrial approaches to robot arm control treat each joint of the robot arm as a simple joint servomechanism.

目前的工业机械臂控制将每一个机械臂的联合看做一个简单的联合伺服。

The brake of non-throwing arm is helpful to obtain the tangential acceleration in the right shoulder and normal acceleration, afterwards the right shoulder in surmounted hip vertical plane after the braking maneuver, can throw the angular momentum effectively to the arm.

①非投掷臂的制动，有助于右肩获得切向加速度，法向加速度，而后右肩在超越髋部垂直后的制动动作，能将角动量有效的传递到投掷臂。

In the mechanism for threading the magnetic tape to a reel within the apparatus, the leader block for taking out a leader pin out of the tape cartridge is rotatably fitted to the arm shaft of a movable arm, and the leader block moves along guides at the time of loading the tape cartridge.

在将磁带穿到所述装置的卷轴上的所述机构中，用于将导销从磁带盒中取出的导块可转动地装配在可移动臂的臂轴上，导块在装载磁带盒时沿着导向件移动。

Dextre, short for the Canadian-built Special Purpose Dextrous Manipulator, has arms three meters in length and can attach power tools as fingers.

Dextre，是加拿大建造的具有特殊用途的灵巧机械臂的简称，整条臂全长三米，能够像手指一样灵活地使用工具。

Results show that digital simulation with the method features rapid model establishment, significant reduction of node and unit numbers, low calculation cost and accurate results. At the same time, defect that the stress distribution on composing plate and reinforced plate of the hoist boom can be reflected in finite element model by this method is pointed out All these provides valuable reference for the design and manufacture of hoist booms.

结果表明：用此方法进行数值模拟，建模速度快，节点及单元数大大减少，节约了计算成本，结果准确；同时指出这种方法建立有限元模型不能反映吊臂组成板和加强板应力分布的缺点，可为吊臂的设计制造提供有价值的参考。

The purpose of this project is to develop a transputer based fuzzy control system, which provides a parallel processing structure, for integrated control of cooperative robots.

传统的研究仅专注於单机械臂的运动与控制，对於较复杂的工作往往以两个机械臂搭配完成较容易。

In general, the subject on the optimal place and the amount of outriggers is more investigated than structure stability.

总的来说，对带伸臂的框架—筒体结构的研究主要集中在伸臂层最优数量和最优位置的问题上，对结构稳定性方面的研究涉及较少。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。