A model of a new modularization parallel machine tool, whose main movement is based on parallel structure, is put forward in this paper.
提出了一种新型模块化并联机床的结构模型,采用并联机构实现了机床的主运动。
The scroll wrap is the main movement part of compressor, only have the tooth, have no abrasion, thus the life is longer, so this is free maintenance compressor.
涡旋压缩机主要运动件涡盘只有啮合没有磨损,因而寿命更长,被誉为免维修压缩机。
Rotating table for the grinding wheel for the rotating main movement circular week for sports, grinding wheel rack for intermittent movement of vertical cutting.
在这种机床上,砂轮作旋转主运动圆工作台旋转作圆周进给运动,砂轮架作间歇的竖直切入运动。
Use the method of the frequency governor with machine speed. Bring about a stepless regulation of all constant power range, in the rotating main movement of universal machine tools.
用变频调速和机械变速相结合的方法,在主运动为旋转运动的通用机床中,实现全部恒功率范围内的无级调速。
In metal cutting, tools and workparts must have certain relative movements during processing in order to achieve geometry needed. The movements include main movement and feed movement.
金属切削技术是利用各种不同的加工方法去除工件材料,获得最终所需的几何形状。
Grinding wheel for the rotating main movement, workbench as a vertical reciprocating motion, grinding wheel rack for intermittent movement into the vertical and horizontal feed movement.
砂轮作旋转主运动,工作台作纵向往复运动,砂轮架作间歇的竖直切入运动和横向进给运动。
A static relations curve of the main movement parameter is given by means of computer simulation and by an established mathematical model, and the system dynamic characteristic analyzed.
利用所建立的数学模型,采用计算机模拟的方法,得到了主要参数间的静态关系曲线,并分析了系统动态特性。
The system of boring main driving is used to achieve the main movement boring machine, main Motor will become the driving force on the tool spindle machining cutting torque and the cutting speed.
镗床主传动系统是用来实现镗床主运动的,它将主电动机的原动力变成可供主轴上刀具切削加工的切削力矩和切削速度。
As small countries dependent on foreign markets, they followed a liberal trade policy in the main, though a protectionist movement developed in Sweden.
作为依赖外国市场的小国,它们主要奉行自由贸易政策,尽管在瑞典出现了保护主义运动。
The House of Representatives, with a large number of Republicans aligned to the Tea Party movement, had been the main obstacle.
有相当一部分共和党议员与茶党活动有关联的众议院是这个议案主要的阻力所在。
The main advantage for the user is the simple fact that she needs less mouse movement and less clicks to get the information she is looking for.
对用户来说最主要的优势来自于一个简单的事实,即通过更少的鼠标移动和点击,来获得用户想要的信息。
Protesters from the Occupy Wall Street movement tried to regroup in lower Manhattan, after police cleared their main camp at Zuccotti Park in an early-morning operation.
在警察实施“晨晓行动”清除了位于Zuccotti公园的主要宿营地之后,占领华尔街运动的抗议者试图在下曼哈顿重新聚集。
The next day Mr Castro spoke to a jubilant multitude, many dressed in the red and black colours of his July 26th Movement, in the main square of Santiago DE Cuba, the island's second city.
次日,卡斯特罗先生在岛国的第二大城市古巴圣地亚哥的主广场上对欢欣喜地的群众发表了讲话——许多群众还身着“7月26日行动”黑红色彩的服饰。
In 2005, under American auspices, Mr Bashir signed a peace agreement with the main southern movement.
2005年,在美国的主导下,巴希尔和南部主要的组织签署和平协议。
Orienteering is one of the directional movement of the main events.
定向越野是定向运动的主要比赛项目之一。
General movement controller, which is based on the open and embedded structure of Internet, is gradually becoming one of the main products in automatic control field.
基于网络的开放式结构和嵌入式结构的通用运动控制器逐步成为自动化控制领域里的主导产品之一。
And from the skin wrinkles, the direction shown by the arrow, is the main direction of movement of the shoulder and upper limb.
而从皮肤皱纹来看,这箭头所示的方向,就是肩部及上肢带的主要运动方向。
CONCLUSION: Durative of gymnastic movement, error of technical action and environmental factor are the main effect on the occurrence of avascular necrosis of the femoral head.
结论:体操运动训练的持续性、技术动作错误以及周围环境因素均是股骨头缺血性坏死伤病损发生的主要影响因素。
A boxing, to mimic the movement of the snake image, melting into the attack and the main features.
拳术的一种,以模仿蛇的运动形象,融进技击为主要特点。
As a main branch of legal Realism Movement, Forensic Economics has become a mature, pioneering and practical approach to legal studies.
法律经济学作为法律现实主义运动的重要组成部分,具有成熟性、前沿性和实用性的特点。
The main dining space is more formal but the dynamics of the adjacent bar area and open kitchen balance this formality, adding both energy and movement to the experience.
主餐厅空间是比较正式的,除了相邻的酒吧区和平衡这种形式的开放性厨房,既增加了能源又增加了体验的活动。
The main concepts of core strengthening programs involve using many muscles in a coordinated movement.
核心力量训练计划的主要理念是:使所有肌肉协调一致的运动。
The main pivot is so large that there's no lateral movement at all from the rear.
主要支点是如此之大,有没有横向运动,在所有从后方。
According to above results, the horizontal displacement and strain field caused by the main fault movement have simulated and showed the interactions among boundary faults.
依据上述反演结果,模拟了区域主要断层运动引起的水平位移、应变速率场图像,显示了边界断裂及其之间的相互作用。
The characteristic is provided with inheritance unlti_periods and difference, and its main form is interrupted sinking and a series of movement breaking tape is formed.
其特点是具有继承性、多期性和差异性,主要表现形式为间歇性下沉,并形成了一系列活动断裂带。
The kinematics of the straw and sawtooth were analyzed, and mathematics equations of some movement parameters were set up, and main factors of effecting throwing characteristics were determined.
通过对锯齿圆盘切刀和断秆的运动学分析,建立了求解各运动参数的数学方程,确定了影响该装置抛撒性能的主要因素。
The kinematics of the straw and sawtooth were analyzed, and mathematics equations of some movement parameters were set up, and main factors of effecting throwing characteristics were determined.
通过对锯齿圆盘切刀和断秆的运动学分析,建立了求解各运动参数的数学方程,确定了影响该装置抛撒性能的主要因素。
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