液压爬行是影响液压缸低速运动性能的主要因素。
Hydraulic crawling is the main factor effect low speed moving performance of hydraulic cylinder.
可应用于负载较轻，中短距离，低速运动等场合。
Applied in the condition of light load, medium or short distance, slow speed etc.
通过计算，详尽分析了点电荷低速运动时，周围空间电磁场分布情况，并给出图示。
By calculating, the article analyzes in detail the spread situation of electric magnetic fields in round space when the point electric charge moves in a low speed, and makes the diagram.
本言对所研究的轨迹规划采用两次插补，第一次插补主要是保证轨迹的准确性，其运动速度曲线为梯形曲线，只适合机器人低速运动的情况。
These trajectories are interpolated twice. The first interpolation mainly assures the accuracy of trajectory. Its velocity is trapezium, which only fits the deceleration motion.
加拿大交通部（管理部门）质疑低速车辆的安全性能，怀疑低速车辆是否可以经受起送货卡车或多功能运动性汽车的撞击。
Transport Canada, the regulatory agency, questions their safety.
由于其特定的运动行为，圆柱滚子推力轴承只适合低速应用。
Due to their specific kinematic behaviour, cylindrical roller thrust bearings are only suitable for low speed applications only.
根据滚转火箭弹的动力学方程，给出了在弹体坐标系下无控低速滚转火箭弹在被动飞行段的锥形运动方程组。
The nonlinear coning motion equations in body coordinates on the force moment coefficients of low speed spinning rocket were obtained based on the dynamics equations.
海面低速目标的非均匀运动和射频瞬态干扰引起的多普勒谱展宽影响高频地波雷达检测目标的准确性。
The Doppler spectral broadening due to nonstationary movement of target and radio-frequency clutter will decrease the veracity of target detection by high frequency ground wave (HFGW) radar.
由于爬行现象的影响，气缸在低速驱动时不能保持平滑的运动状态，降低了气动系统的控制精度。
Pneumatic cylinders may not retain steady motion when driven at low speed because of the stick-slip which decreases the accuracy of the pneumatic system.
XXX天线程序跟踪伺服系统是低速、高精度的运动控制系统，系统的重点在于如何实现较高的动态跟踪精度。
XXX Antenna tracking system is a low speed, high tracking precision servo system, whose key is how to realize high precision motive tracking.
通过模型试验测量大深度载人潜水器低速大漂角运动时所受到的非线性水动力。
The nonlinear hydrodynamic forces on a deep manned submersible at a low forward speed and large drift angles are determined by a model test.
针对一类安装了垂向推进器的低速水下航行器，研究了垂直面内的非线性运动控制问题。
The nonlinear vertical motion control problem of a class of low-speed underwater vehicles equipped with vertical thrusters was studied.
推证出了真空中带电粒子做低速匀速圆周运动时辐射波的E、H表示式，并讨论了辐射波的各种偏振状态。
This paper proves representatives of E and H to radiation field producing by low-velocity uniform Circular motion charge in vacuum and then discusses various states of polarization to radiation field.
通过建立力学模型和系统的运动微分方程，分析主要影响因素，提出相应措施，达到注射机注射过程低速稳定的目的。
Based on the mechanics model and differential equation of the system, the key affecting factors were analyzed and appropriate measures were put forward to make the injection stable at low velocity.
地热异常、地壳内存在低速层和高导层、强烈地震频繁发生等现象说明，这一地区是现代构造运动的活动区。
The geothermal anomaly, low velocity zone and high conductivity layer in crust, and frequent occurrence of strong earthquakes show that the study area is an active area of modern tectonization.
地热异常、地壳内存在低速层和高导层、强烈地震频繁发生等现象说明，这一地区是现代构造运动的活动区。
The depth of upper mantle high-conductive layer in Chinese mainland is presented and a cause of its formation is given.
通过数值仿真分析低速进给下静动摩擦力差值和传动刚度变化对工作台输出的影响，得出工作台产生爬行运动的可能性条件。
And the influences of the variance of the static and kinematic friction and the transmission stiffness on the outputs of the worktable were analyzed with numerical simulations.
通过数值仿真分析低速进给下静动摩擦力差值和传动刚度变化对工作台输出的影响，得出工作台产生爬行运动的可能性条件。
And the influences of the variance of the static and kinematic friction and the transmission stiffness on the outputs of the worktable were analyzed with numerical simulations.
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