He helped her put the chairs on the porch and sat her down and then walked back out to put his hands on the guide bar of the lawn mower. 他帮着妻子把摇椅搬进门廊,让她坐下来,然后又走回草坪,握住割草机的手柄。
Optimizing design of shogging motion of the guide bar on high speed warp knitting machine 高速经编机梳栉横移运动的优化设计
The utility model comprises blades, guide blocks, a cutter body and a tool bar. 本实用新型由刀片、导向块、刀体和刀杆组成。
Operations guide: key to control movement, the space bar knockout floor. 操作指南:方向键控制移动,空格键敲地板。
This paper introduces the general method of how microcomputer controls the guide bar motion of warp knitting machine. 介绍了微机控制经编机梳栉运动的一般方法。
Application and Improvement of Slitting Rolling Guide System in Bar Mill 棒材切分轧制导卫系统的应用与改进
New type of the entry sliding guide of round pass on continuous bar mill 棒材连轧机圆孔型入口滑动导板的新型式
Unique twin guide bar feature absorbs rack and pinion load and ensures optimum teeth engagement. 独特的双导杆具有吸收齿条和齿轮负载的特点,确保齿轮之间能够优化啮合。
Blow-out proof shaft, retained with unique Guide Bar System. 防吹出轴,保留独特的保护杆系统。
Container Lashing Equipment: Lasing Eye, Foundation, Sockets, Plate, Guide Cone, Lashing Bar, Twistlock, BaseTwistlock, Single Stacker, Double Stacker, Bridge Fitting, D Ring. 眼板,底座,底板,吊座,导锥,拉杆,底锁,扭锁,单锥,双锥,桥码,地令。
The Design and Test of Hardware System for Electronic Guide Bar 电子横移硬件系统的设计与调试
Thus the cooperation of the moving of needle bar with the swing of guide bar on this machine is further analysed for the preparation of designing new fabrics. 由此可进一步分析该机针床运动与梳栉摆动的配合,为开发新型织物作准备。
By analyzing the propagation characteristics of guide waves with different frequencies through anchored metal bar, wave speed variation and amplitude attenuation laws were obtained. 通过试验对导波在金属杆中的传播特性进行了定性分析,得出了不同频率的纵向导波在同尺寸与不同尺寸金属杆中传播时,其波速改变与振幅衰减的一般规律。
Computer aided dimensional synthesis of linear rotating guide-bar mechanism 具有线性输出的仪表转动导杆机构的计算机辅助尺度综合
The water cooling device between intermediate and finishing stands and the fast cooling guide at conventional continuous rolling production line have been developed to controlled rolling low alloy steel bar. 开发了在传统棒材连轧生产线上采用中间冷却装置和快速冷却导卫对低合金钢棒材的控制轧制工艺。
An analytic synthesis method in designing planar guide-bar mechanisms is presented in this paper. 本文提出了平面导杆机构的一种解析综合法。
In the Iron and Steel industry, roll guide equipment is a part in rolling product line. Pass and guide unit design of two-strands slitting rolling for Φ 16mm ribbed bar 在钢铁行业中,滚动导卫装置为轧制生产线上一关键装置。Φ16mm带肋钢筋二线切分轧制孔型与导卫设计
Development of model software of operation guide on continuous bar rolling mill 棒材连轧计算机操作指导系统的开发
Application of Self-lubrication New Materials Guide Roll on Bar Mill 自润滑新材料导辊在棒材轧机上的应用
Analysis and Synthesis of the Double Gear-Oscillating Guide Bar Mechanism Producing Short Dwell Motion 实现短暂间歇运动的二齿轮-摆动导杆机构的分析与综合
The characteristics of technology scheme, pass design, guide unit and loop of two-strands slitting rolling for Φ 16mm hot rolled ribbed bar were introduced. The output per shift was increased from 600t to 800 t. 介绍了Φ16mm热轧带肋钢筋二线切分轧制的工艺方案、孔型设计、导卫和活套装置的特点,Φ16mm钢筋二线切分轧制后,班产量由600t提高到800t。
An Analysis on the Grinding Extent of Pattern Guide Bar Chain Links in Multi-Guide Bar Machines 多梳栉经编机花梳横移链块磨削的分析
The proper warp run-in selection of the front nylon ( polyester) guide bar is the key to improve the quality pf warp knitted elastic fabric. 确定适宜的前梳锦纶丝(涤纶丝)送经量是提高经编弹力织物品质的关键。
The compiling methods of warp knitting fabrics design programme process are of two kinds: 1. The Drawing Method-The graphic record of guide bar lay-in thread movement. 经编针织物组织设计程序编制方法有两类:1.绘图法记录经编组织的垫纱运动轨迹图。
The Kinematic Analysis of the Guide Bar on Double Needle Bar Warp Machine 双针床经编机梳栉摆动传动机构分析
In terms of special and extreme instances, this paper puts forward a scheme to decrease the oscillation of guide bar and improve the stability of the computer-based warp-knitting machine using a method of different distances and different speed levels. Exercise. 针对特殊情况和极端情况,提出了运用不同距离、不同速度等级的控制方法来减小梳栉运动时的振动、提高电脑经编机稳定性的解决方案。
Extending the gap between the guide bar and the surface of the hole can decrease the adhesion, but at the same time the machining vibration will increase. 加大导向条与孔壁的间隙虽可减少导向条表面的粘附,但同时会引起切削振动的加剧。
Then some of this kind of mechamism are presented including a Geneva mechanism in series, a guide bar mechanism in series and a planar five bar mechanism based on this principle. 依此原理提出了从动件在两极限位置时,加速度为零的串联槽轮机构、串联导杆机构以及一种平面五杆机构;
The studies on tensile tests of two and three guide bar fabric and double-faced fabric composites shown that the damage of glass fiber yarns in knitting process would reduce the mechanical properties of composites. 双梳、三梳和双面经编织物复合材料的拉伸试验研究显示,织物织造过程中纱线的损伤会降低复合材料的力学性能。