High-speed feed system is one of the key technologies for high-speed machine tools.
高速进给系统是高速加工机床的关键技术之一。
An adaptive sliding mode control technique is presented for the control of high speed feed drives.
自适应滑模控制方法可适应于控制高速进给传动。
Induced by the high-speed feed jet flow, the solid particles above the feed nozzle tended to flow down, and a reverse flow zone was formed along the riser wall.
受喷嘴区高速射流的影响，喷嘴上方固体颗粒呈向下流动趋势，形成一个诱导回流区域。
As far as the feeding mode was concerned, constant-speed feed was more effective than batch-wise feed. The abnormal cellular form was often observed when glucose was batch-wise fed.
通过考察补加方式发现：恒速连续补加方式比批次补加的效果好，镜检发现发酵过程中批次补加容易导致菌体形态异常。
They also need to increase the speed with which traders receive market data to feed into their algorithms.
他们还需提高交易员接收市场数据的速度，这些数据反馈到他们的算法里。
The conditions which have an important influence on metal cutting are work material, cutting tool material, cutting tool geometry, cutting speed, feed rate, depth of cut and cutting fluid used.
对金属切削有重要影响的条件有工件材料、刀具材料、刀具几何形状、切削速度、进给率、切削深度和所用的切削液。
The feed speed of programming must be corrected for realizing high-efficiency machining, and the calculation method of speed was given.
为了实现高效率加工，需要对编程进给速度进行必要的修正，并给出了速度修正的计算方法。
The sawing speed curve is unchangeable, but the feed speed curve can be different with different length ratio of members of the feeding mechanism.
锯切速度曲线是不可变的，但进给速度曲线随进给机构杆长比的不同而变化。
May enter codes specifying speed, feed and cut of the tool path for computer numerical controlled (CNC) machine tools.
可以进入计算机数控(CNC)机床的切割者路径的指定速度，填补和切割代码。
The results show that the effects on surface roughness are feed speed, depth of cutting , tool rake angle and parts hardness in turn.
结果表明：工件进给速度对表面粗糙度的影响最大，切削深度和刀具前角次之，工件硬度影响最小。
The testing way of reversal value was introduced, and the complement method was presented based on the character that reversal value varys with feed speed.
介绍了反向偏差的测定方法及其随进给速度变化而变化的特点，并基于该特点给出了相应的补偿方法。
Using the binomial fitting method in MATLAB to program numerical calculation program, the analytical formulations between feed speed, width-radius ratio and width spread ratio were deduced.
使用MATLAB编写了数值计算程序，采用二项式拟合的数值方法，总结归纳出了进给速度和宽径比与宽展率之间的解析公式。
The experiment showed that the high quality surface roughness was easy to obtain by increasing the cutting speed and decreasing the feed engagement.
高速切削试验表明：切削速度的提高和每齿进给量的减少有利于改善加工表面粗糙度。
The effects of cutting speed and feed on residual stress of workpiece machined should be studied to improve surface quality in machining.
在切削加工中，为了提高已加工工件的表面质量，需要研究切削速度和进给量对已加工工件残余应力的影响规律。
The influence of different cutting speed and feed rate on the roughness of vane's finished surface was investigated and analyzed.
研究分析了不同的切削速度及进给量对叶轮叶片加工的表面粗糙度的影响。
The quality of the workpiece surface is subject to the matching relation between the feed speed and the sawing speed to some large extent.
框锯机锯切工件表面加工质量在很大程度上取决于进给速度和锯切速度的匹配关系。
Charolais cattle to large size, growth speed, lean meat, and high feed conversion rate of the civilized world.
夏洛莱牛以体型大，生长速度快，瘦肉多，饲料转化率高而文明世界。
The influence of cutting speed and feed rate on the surface roughness of machined blade was investigated.
研究了切削速度和进给量对加工表面粗糙度的影响。
The blade speed and feed charts provide proper blade speed and feed parameters for optimum performance of the blades.
锯条切割速度及进给力图表提供了合适的锯条速度和进给力参数，使锯条能发挥最佳性能。
At the same time with high mechanical strength, sealing performance, and feed speed, low energy consumption, easy to operate and so on.
同时具有机械强度高、密封性能好、进料速度快、耗能低、操作简便等特点。
These low speed high pressure pumps are especially designed for continuous digester feed in the pulp and paper industry.
两者为高压低速泵，专为造纸行业中蒸煮器连续进料而设计。
This paper studies the influence of extrusion temperature. Screw speed, feed speed and water content on starch gelatinization depolymerization, soluble index and expansion efficiency.
研究了挤压过程中，挤压温度、螺杆转速、进料速度、原料水分含量对淀粉的糊化、降解及对挤出物的溶解指数和膨化度的影响。
With the cooperative control of drawing temperature and feed speed, the final hole structure can be effectively controlled by tuning the applied pressure.
在温度和送料速度的协调控制下，通过调节气压参数可有效控制气孔结构。
In the MIG with filler wire. With the increase of wire feed speed, transition coefficient of Zn trend to decrease.
MIG填丝焊接过程中，随着填入锡黄铜焊丝速度的加快，锌元素的过渡系数有减小的趋势。
High productive machining i. e. machining with faster production cycle is a comprehensive technology, in which increasing cutting speed and feed rate are merely two components.
高速加工即以较快生产节拍进行加工，提高切削和进刀速度是其系统技术中的一个环节。
Synthesis of ASR amino-superplasticizer was studied. The fourth monomer, agitation speed, order of feed, temperature, time, composition of feed were key factors affecting product performance.
研究了氨基磺酸盐asr高效减水剂的合成工艺，分别考察了第四单体、搅拌速度、加料顺序、温度、时间及配比等对产品性能的影响。
This paper introduces the use of the linear motor in high speed servo feed unit directly and analyzes the characteristic.
介绍了直线电动机在高速机床伺服进给中的应用，分析了直线电动机用于进给驱动的特点。
This paper introduces the use of the linear motor in high speed servo feed unit directly and analyzes the characteristic.
介绍了直线电动机在高速机床伺服进给中的应用，分析了直线电动机用于进给驱动的特点。
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