牵引的

A known scraper chain conveyor comprises a pulling chain guide in which the hollowed sectional part for guiding the drive chain is made of angle sheets which are screwed to the associated side wall of the conveyor trough.

一个已知的刮板链式输送机组成，牵引链指南，其中被掏空的部分断面为指导传动链是由角板是拧向美联社侧墙输送带谷底。

This paper describes the formation of the harmonic current in trolley wire and the developing process of the harmonic resonance, also the analysis of the transmission equation of the harmonic current.

本文叙述了接触网牵引电流谐波的产生及谐振过程，分析了谐波电流的传输方程。

It s rope trolley type has mainly single trolley basic type with wire winding system, single trolley with through grab wire coinding type, double trolley type with main trolley and compensation trolley ,single trolley with four drums and planet reducer synchronous type and single trolley with four drums and electric synchronous type.

其牵引小车的型式主要有单小车钢丝绳缠绕系统基本型，单小车钢丝绳贯穿抓斗缠绕式，带有主小车和补偿小车的双小车式，单小车四卷筒行星减速驱动同步型，单小车四卷筒电气同步型。

When operated as a bulldozer, a pair of endless track roller frames are free to oscillate up and down about a horizontal axis passing Lhrough the bulldozer's main frame for improved traction and grading characteristics, reduced stress on the tractor stmcturc, and a more comfortable ride for the operator.

操作时，作为一台推土机，一副没完没了的轨道滚子帧都可以自由摆动起来下降了约横轴及格lhrough推土机的主体框架，为提高牵引和等级特征，减少应激对拖拉机stmcturc ，更舒适游戏机经营者。

Standard safety features include and side-curtain airbags with three-row protection, Roll Stability Control, Anti-lock Brakes, Dynamic Stability Control, and Traction Control System.

标准的安全措施，包括侧窗帘气袋三排座保护，滚稳定控制、防抱死制动系统的，动态稳定控制等，牵引控制系统。

The use of a rope to tail in pipe of a smaller diameter is at the Toolpusher's discretion.

直径是或大于5〞的钻杆，从坡道见到钻台上时，要拴牵引尾绳；直径5〞以下的钻杆，由带班队长决定是否拴尾绳。

A deviation to enable business card printing and membership card making more neatly away material; business card printing and membership card Studio Center-drum for double-deck, using thermostatical hollow water circulation system structure, plated nickel plating avoids corrosion, Nano-imprint lithography drum machine, safe and reliable braking equipment; spam satellite business card printing and membership card, four business card printing and membership card production unit in the Centre of coining drum distribution around the business card printing and membership card making support adoption of the integral structure, intensity that cannot be easily; Center for the imprint drum version, roller roller, using separate servo motors between the gearless, Business card printing and membership card making length is not supported by gear pitch in roll-wide choice; business card printing and membership card making pressure, roller and roller pressure singlein servo motor and with memory with two types of regulation, accurate and rapid adjustment; closed ceramic Roller blade device ink to ensure that the business card printing and membership card making ink stability, blade-like device for pneumatic compression; taojian the plate cylinder, taojian-reseaus and roller, the portal structure of push-pull roller and taojian beckenbachannular roller to replace a simple and quick; roller servomotor-driven business card printing and membership card production and business card printing and membership card making machine be a certain speed, stopping the slow down to prevent the ink roller network hang dry knot, splash-proof ink installed equipment downtime or roller pressure, from the printing plate out of arrive﹖, stop to ink, the plate cylinder the full delivery from the pressure to keep the printing plate clean; stainless steel-monlchamus tuhung-glass to prevent ink prints get dirty; dryer direct to the wind, air flow loss small high efficiency, reduces noise scene, new oven heat energy to secondary structures, control temperature control system using intelligentized; traction roll at the same time acts as both a cooling rolls, new structure increases cooling effect.

纠偏，使制卡和会员卡制作走料更加整齐；制卡和会员卡制作部中心大滚筒为双层空心式，采用恒温水循环系统结构，表面镀镍处理可避免锈蚀，中心压印滚筒采用机械制动装置，安全可靠；卫星式制卡和会员卡制作方式，4个制卡和会员卡制作单元分布在中心压印滚筒周围，制卡和会员卡制作支架采用整体式结构，强度好不易变形；中心压印滚筒、版辊筒、网纹辊之间采用独立伺服电机无齿轮传动，制卡和会员卡制作长度不受齿轮节距限制，在版辊范围内任意选择；制卡和会员卡制作压力、网纹辊与版辊之间的压力分别用伺服电机调整，并具有记忆功能，调整有两种调节方式，精确调整与快速调节；陶瓷网纹辊封闭刮刀装置供墨，可确保制卡和会员卡制作过程中油墨稳定饱满，刮刀装置为气动加压；套筒式印版滚筒，套筒式网纹辊筒，门式推拉式结构使套筒版辊与套筒网纹辊更换简单快速；网纹辊由伺服电机驱动，制卡和会员卡制作时与制卡和会员卡制作机保持相对一定的速度，停机时则放慢速度匀墨，防止网纹辊网坑枯结，两边安装防油墨泼溅装置，在停机或离压时，网纹辊立即从印版脱离开来，停止给墨，印版滚筒把墨完全传递后离压，保持印版清洁；不锈钢接墨斗，防止油墨滴漏蹭脏印品；干燥箱采用直接进风型式，风量损失小效率高，减小了现场噪音，新型烘箱结构热能可二次利用，控制采用智能化恒温系统；牵引辊可同时兼作冷却辊使用，新型结构增大了冷却效果。

The control algorithm prototype was built in the environment of Matlab/Simulink,and a hardwareintheloop platform was established. Using the platform, the control algorithm prototype was verified by testing. The results show that the algorithm can restrict the excessive slip or skid effectively and improve the traction performance,the brake ability and the steering stability of vehicles.

在Matlab/Simulink环境下建立了控制算法原型，并搭建了防滑控制系统硬件在环试验平台，通过硬件在环试验对控制算法原型进行的验证结果表明，算法能有效抑制车轮的过度滑转或滑移，提高车辆牵引性能、制动性能和操纵稳定性能。

Fire''''s the only way to get rid of this stuff, said Bill as they tied an old tire to the tow bar with a 50-foot chain.

火是除去这玩意儿的惟一办法，比尔说。他们用根50英尺长的链条把一个旧轮胎绑在牵引杆上。

With galaxies, the slower the smash-up, the more violent the collision, since gravity has more time to pull the two galaxies into an inescapable bind.

因为重力有充裕的时间将两个星系牵引成不可避免的一个整体，所以对于星系未说，撞击得越慢，就越猛烈。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。