英语释义

• small hairless caterpillar having legs on only its front and rear segments; mostly larvae of moths of the family Geometridae

片语

Looper Rodney名称

jujube looper枣步曲

celery looper芹菜夜蛾

circular looper圆型缝袜头机

Blind looper暗缝弯针

Wooper looper墨西哥钝口螈

inchworm[植保] 尺蠖

looper control套口控制器

Looper roll活套辊

cankerworm尺蠖（一种害虫）

英汉例句

• this machine adopts box-type frame, needle take-up, looper staff, teeth, cup feed mechanism as well as auto lubrication equipment, it is really a high speed and high capactiy fur sewing machine.

  该机采用箱式主体，针桿挑线、勾针勾线、齿盘送料，并装有自动润滑装置，是有关行业高速、高效毛皮拼缝缝纫机。

• a neural network multivariable simple adaptive control(nnmsac) is proposed, disposing of decoupling control with looper system in hot strip mill.

  针对现代带钢热连轧中活套系统的解耦控制问题，提出了基于神经网络简单自适应多变量解耦控制方法（nnmsac）。

• looper system is an important part in steel rolling production-line, and faults of this system can effect the whole line「s running and the product」s quality.

  活套液压系统是轧钢生产线中一个重要的环节，该系统的故障会直接影响到生产线的运行及产品质量。

• the control strategy of prediction for a linear model based on bp-pid was introduced to improve control effect and to decouple the looper system.

  采用线性预测模型的bp神经网络pid控制策略以减弱系统的耦合影响，以提高控制效果。

• according to the csp process requirement, the looper control device and control system including its structure, function and auto-control principle is researched.

  本文根据csp工艺的技术要求，研究分析了活套控制装置及控制系统，介绍了液压活套的结构和功能，以及自控原理。

• based on constant tension control mechanism, this article detailedly expounds algorithm of looper torque compensation and realization of tension control .

  本文从恒张力控制的机理出发，详细阐述了活套转矩补偿算法和张力控制系统的实现。

• the strip goes to exit part after exit looper for oiling, recoiling, cut into final coils. the final coils are discharged, packaged and delivered into storage.

  带钢在出口段经涂油、剪切、卷取后成为成品卷，成品卷被卸下、包装送去存储。

• s. cross-cuting shear line, and the formation of the looper and its control process is also introduced.

  横切机组活套和最小板间距的计算方法。同时也介绍了活套的形成及控制过程。

• connecting rod feeding mechanism, needle bar basting, looper hooking form parallel chain-stitch, which the stitch is firmelastic.

  连桿式送料机构，针桿挑线、弯针勾线形成双线链式线迹，线迹牢固且富有弹性。

• the patented looper thread take-up put on the outside of body, to clean the winding and adjustment easily.

  前置式底线分线盘：专利底线分线盘外置于机体前侧，可轻易清除绞线、调整容易。

• being aimed at the fluctuation of the looper angle and the strip steel tension in the traditional looper control, the tension-weighted control and the state feedback control strategies were proposed.

  针对传统的活套控制中带钢张力及活套角度波动问题，提出了张力加权控制和状态反馈控制方法。张力加权控制是将恒张力和恒力矩控制结合在一起，活套电流的给定值为两者的加权。

• after the parameters of the looper system and silicon control system were matched reasonably with each other, the non-tension rolling was realized.

  根据该厂情况，将活套系统与轧机可控硅系统的参数合理匹配，实现了无张力轧制。

• describing working principle and method of new hydraulic looper control system supplied by germany.

  论述了从德国引进的新型的液压活套系统的工作原理和控制的实现方法。

• a certain nonlinear approach controller is introduced to meet the requirement of a special control in the process when a hydraulic looper is approaching strip steel.

  基于液压活套在趋近带钢阶段的特殊控制要求，介绍一种非线性趋近控制器，分别就其数学模型、动态特性进行了描述和分析，并介绍了其硬件、软件的实现过程。

• automatic velocity control system for the continuous tandem cold mill let the rolling mill work continuously by using the looper to keep the uncoiling operation separating from the rolling process.

  全连续冷连轧机的自动速度控制系统要求通过活套分离开卷运行过程和轧制运行过程以实现全连续轧制。

• plc control is adopted in automatic control system for finishing area of chuanwei 950 mm hot strip mill. main functions include speed cascade control, tension control, looper control, apc control etc.

  川威950热轧带钢精轧区自动控制系统采用p lc控制，主要实现速度级联控制、张力控制、活套控制、apc等。

• entry strip support table, looper roll and four-point centering device.

  进料支撑台，跳动辊，四点对中装置。

• this paper analyzed some problems of the looper system, such as bad stability and resistance to disturb, slow regulation.

  对首钢第一型材厂活套系统在调试和使用中稳定性、抗干扰性差、调节速度慢等问题进行了分析。

• the adjustment mechanism is inter-stand tension modifications through changing looper motor currents and angles .

  调节的机理是通过改变活套电机电流和角度来调节精轧机架间的张力。

• bend needle mechanism and looper mechanism are two important mechanisms in blind stitching machine.

  弯针机构与成圈叉机构是暗缝缝纫机的两个重要机构。

• the method is applied to the looper height and tension control of hot strip mill. simulation result proves effectiveness of the method in both decoupling effect and control performance.

  将该解耦方法应用于热连轧高度和张力控制系统，仿真结果表明可获得良好的解耦效果和控制特性。

• a control strategy based on bp-pid was introduced to decouple the looper system by using fpga, which includeds systolic mapping, data representation and precision, and computation components design.

  采用基于bp神经网络整定的pid控制策略以减弱系统的耦合影响，并给出了其控制算法在fpga上实现的方法，包括脉动阵列算法映射、数据表示及精度和运算部件设计。

• the patented looper thread take-up put on the front of body, to clean the winding and adjustment easily.

  前置式底线分线盘：专利底线分线盘外置于机体前侧，可轻易清除绞线、调整容易。

• the strategies of the looper height control and strip tension control of the specific mill are described.

  给出了针对该特殊轧机所采用的活套高度及带钢张力的控制方案。

• a kind of method adopting polynomial approaches to match the nonlinear curve of looper tension moment is put forward on the base of analyses of the curve characteristic and project practice.

  通过对带钢张力矩计算理论公式的分析并结合工程实际，提出了一种采用多项式逼近来拟合活套张力矩非线性曲线的方法。

• considering the probably「necking down」caused by the impact of looper when they get contact, 「soft touch」control is given;

  针对活套起套速度设定不当可能引起带钢「颈缩」现象，提出了活套「软接触」解决方案；