行走机构

According to the analysis, the viewpoint that the engine output power is not only the control aim, but the slip ratio of the drive system and accelerograph are also the control aims is put forward.(2)The theory and elements of the adaptive power control of a cold milling machine are analyzed across-the-aboard.

进而提出了在冷铣刨机功率自适应控制的过程中，不仅要考虑发动机输出功率的控制，同时也要考虑机器作业过程中行走机构滑转率和发动机油门开度控制的研究方案。2。

Connected with trail research, this paper discusses synthetically the lacks of head-feed rice-wheat combine harvester and its' advancements on technology, and the current of the development on technology of head-feed combine harvester made in Japan in such as the header, the conveying-feed unit, the threshing cylinder, the cleaning unit and the rubber crower w...

分析了日本半喂入稻麦联合收割机在使用中存在的不足以及在收割、输送、脱粒、清选和行走机构等方面技术改进和发展动向。研究表明，以上技术进步进一步提高了半喂入联合收割机技术性能，可为我国半喂入联合收割机的研制提供借鉴。

This paper introduces the design of EBZ135 roadheader walking mechanism,including the drive system,pedrail and pedrail support mode,pedrail tightening device.

介绍了EBZ135掘进机行走机构的设计，包括传动系统、履带及其支重型式、履带张紧机构的设计。

The carrier in parking system of flatness and reciprocator tyPe is composed of ambulatory and transverse gadget.

平面往复式停车设备中的搬运器由行走机构和横移机构组成。

Walk power and traction force of walk in one of the main parameters of the design.

行走功率和牵引力是行走机构的最主要参数之一，是设计的关键。

This paper has discussed the focal point of design scheme and article of the two pillar stacker crane of universal use in modern most enterprises in detail put , in thirdly parts: elevator Gou , walk organization and fork telescoping mechanism design , design a kind of tape the cranes safe organization of flexible installation design scheme.

本文详细论述了在现代大多数企业中普遍使用的双立柱堆垛机的设计方案，文章的重点放在其三个部件：升降机构、行走机构、货叉伸缩机构的设计上，并设计一种带柔性装置的堆垛机安全机构的设计方案。

The voltage feedback PI algorithm is used to adjust wire-feed speed, which is controlled with closed-loop.

小车行走机构的PWM脉冲直接由单片机的HSO 0产生，小车行走速度的调节采用开环控制。

Varying speed institution used speed reducer and rag wheel. So the power was divided into two parts, one part was transferred to working parts loosing soil, the other was delivered to driving system making the machine go forward.

传动变速机构采用了减速器、链轮分级传动，电动机的动力分别传递给工作部件和行走机构，实现松土机耕作土壤和自走的目的。

Travel mechanism of each track consists of a variable two-speed piston motor, a planetary reducer and a parking brake, travel brake buffer valve is mounted on motor to reduce hydraulic shock.

每侧履带的行走机构由一个变量双速柱塞马达、行星减速器和制动器组成，行走制动缓冲阀与马达一体安装，吸收了行车时由于制动或载荷变化带来的液压冲击。

Built-run organizations to adopt the engineering plastics with Rolling Wheel, friction small, brisk walking, and the structure of small size, will help improve the vertical hook trip.

内置式行走机构采用带滚动轴承的工程塑料滚轮，摩擦力小、行走轻快，且结构尺寸小，有利于提高吊钩的垂直行程。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。