变位机,positioner
1)positioner[p?'zi??n?]变位机
1.Design of clamp and positioner of arc welding robot flexible workstation for sliding doors;塞拉门弧焊机器人柔性工作站夹具与变位机设计
2.Usage and maintenance of welding and cutting machines(79) ——Typical use example of electrode dry oven,positioner,manipulator;焊接与切割设备的使用和维修(七十九)——烘干箱、变位机、操作机的使用与维修
3.The coordinated motion of arc-robot and positioner in the synchronized workstation was studied and the mathematical model was derived in this paper.研究了弧焊工作时机器人和变位机的协调运动并推导出数学模型。
英文短句/例句

1.Cooperative operation planning of arc-welding robot and NC positioner弧焊机器人与数控变位机协同作业规划
2.Kinematics Planning and Motional Simulation of Arc-welding Robot/Positioner System;弧焊机器人运动学规划及机器人/变位机的运动仿真
3.The Design and Implementation of Teaching-rod System for Welding Positioner with Digital Controlling;数控焊接变位机示教杆系统的设计与实现
4.azimuth rate computer方位角变化率计算机
5.This scout is brave and resourceful, able to cope with unexpected conditions.这位侦察员机智勇敢,善于随机应变。
6.variable reference phase holocamera可变参考相位全息摄影机
7.Change of view, proper positioning, mastery of job opportunity, employment at the preliminary stage;转变观念 正确定位 把握时机 先行就业
8.Definition and Optimization of Variable Intake Valve Phase发动机可变进气门相位的确定及优化
9.Study on Motive Order and Metamorphous Condition of Planar Changing Degree of Freedom Mechanism;平面变自由度机构蜕变位置及运动顺序研究
10.Analysis of Synchronous Welding Positioner Based on Ogram Mechanism;基于平行四边形机构的同步式变位焊接机分析
11.Graphical interfaces Design of the Host Computer in Substation Computer Monitoring System变电站计算机监控系统上位机的图形界面设计
12.Study on the Mobile Mechanism of Pipe Robot with Four Automatic Position Changing Pedrails自主变位履带足管道机器人行走机构研究
13.Design and Simulation of the Electro-hydraulic Variable Valve Timing System;电液驱动可变配气相位机构设计及仿真研究
14.The Influence of LDA by Surgery upon Goat s Gastric Function;手术致山羊真胃左方变位对胃机能的影响
15.Establishment of the Goat Model with Left Abomasal Displacement (LDA) and Effects of the LDA on the Goat;山羊真胃左方变位复制及其对机体的影响
16.Clinical Study of Mammographic Stereotactic Localized Biopsy on Nonpalpable Breast Lesions;乳腺微小病变钼钯机立体定位活检的临床研究
17.Variations of Oxygen Metabolism of Tissues During Typical Orthotopic Liver Transplantation Without Veno-venous Bypass;经典非转流原位肝移植术中机体氧代谢的变化
18.The Study on Experimental Ultrosonic Orientation and Variable-rate Spraying for the Spraying Robot;喷雾机器人超声定位及变量喷雾试验研究
相关短句/例句

random re-arrange随机变位
3)welding positioner焊接变位机
1.Designing approach of welding positioner of long weldment;大型构件焊接变位机的设计
2.Experimental analysis of two mode controller for digitally controlled welding positioner;数控焊接变位机双模控制器的试验分析
3.The concept of motion planning for welding positioner is discussed, and the mathematical model of rotating/tilting positioner under the downhand welding position is created.对焊接变位机运动规划的任务进行了分解,建立了旋转倾斜型焊接变位机使待焊点处于最佳焊接位置 时的数学模型,并编制了求解程序,对空间螺旋线型焊缝进行了模拟。
4)numerical controlled positioner数控变位机
5)phase converter变相机,相位变换机,相位变换器
6)numerically controlled welding positioner数控焊接变位机
1.Computer simulation of positioning accuracy of numerically controlled welding positioner;数控焊接变位机到位精度的计算机仿真
2.Design and implementation of control system for numerically controlled welding positioner;高精度数控焊接变位机控制系统设计与实现
延伸阅读

变位假说分子式:CAS号:性质:又称摆动假说。由克里克(Crick)提出的一种假说,解释在密码子的第三位碱基(即3端的碱基)不相同时,某些转移RNA(tRNA)识别多于一个密码子的能力。碱基配对通常发生在密码子的第一位、第二位碱基和反密码子中的互补碱基(分别为第三,第二位碱基)之间。变位假说提出,密码子的第三碱基可与反密码子中的相应的第一位(5端)碱基进行不正常的配对。这样,当G是反密码子的第一位碱基时,它即可识别G,也可识别U作为密码子的第三位碱基。同样U即能识别A也能识别G,I(次黄嘌呤)可识别A,U或C,当A是反密码的第一位碱基时,它仅能识别U。同样,C仅能识别G