In fish in reservoirs, a cutting feed the fish every day.
在水塘里养鱼，每天得割草喂鱼。
Plane blade cutting, manual cutting feed, and with smooth end surface.
平刀裁切，手动进刀，端面平整。
This paper analyzed AC servo heavy cutting feed system component parts and their actions, and built model about mechanical transmission equipment section.
分析了强力切削交流伺服进给系统各组成环节及作用，对机械传动装置部分建立了模型。
The vertical cutting feed mechanism and transverse pulley positioned at the bottom of the main frame finish the vertical and transverse motions of the main frame.
机架底部的纵向走刀机构和横向滑轮完成机架的纵向和横向移动。
The clamp apparatus and cutter designed to repair the forming face of the bellow mold can surmount such difficulties as the chip removal, the cutting feed and the axial anastomosis.
所设计的夹具、刀具用于修复波纹管模具成型面，可克服排屑、进刀及成对模块轴向稳合等诸多困难。
In this paper, a new type linear cutting feed unit using Kollmorgen Permanent Magnetic Brushless Liner Motor is designed for the purpose of the practical need of the piston machining.
本文针对活塞加工过程中的实际需要，采用科尔·摩根永磁无刷直线电机进行了新型直线进给单元的设计和研究。
Some of the farmers had quit farming and were cutting railroad ties so they could feed their families.
有些农民放弃了耕作，靠砍伐铺铁路的枕木养家糊口。
Thee three factors of cutting include cutting speed, feed and the depth of cut.
切削用量三要素包括切削速度、进给量和（或叫吃刀量）。
Jain Irrigation, the largest drip-feed company in India, has shown the technology can work for smallholders, cutting their water usage by about 40%.
印度最大的滴灌食品公司JainIrrigation说明，滴灌技术也能为小农户所用，减少了用水量的40%。
As previously mentioned, the axial feed is automatically generated when cutting a thread by means of the lead screw, which drives the carriage.
如前所述，当依靠驱动大拖板的丝杆切削螺纹时轴向进给是自动产生的。
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。
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。
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。
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。
Cutting head movement and feed are used linear bearing motion pair.
机头移动和进给均采用直线轴承运动副。
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 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 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。
Using Taguchi method to optimize the operation about the depth of cut, the spindle speed and the feed rate. Then the optimal cutting parameters can be drawn after analysis.
应用田口法分析主轴转速、背吃刀量和每齿进给量三个可控因素对表面粗糙度的影响，经过分析可以得出最优的参数组合。
In single factor test, the influencing factor of tools wear was discussed, such as tool material, cooling conditions, cutting depth and feed speed.
以单因素实验法分别考察了刀具材料、冷却条件、切削深度、进给速度等对刀具磨损的影响规律。
This paper discusses the problem about NC manufacturing process for the thread analyzes cutting parameters selection, feed pattern determination, NC programming, and so on.
探讨了螺纹的数控加工工艺。阐述了切削用量选择、走刀方式确定、数控程序编制等内容。
The effects of tool's inclination angle on chip formation and the temperature fields, as well as the cutting forces, back forces and feed forces are discussed.
通过三维切削模拟可以获得在不同刃倾角精密切削过程的条件下切屑形状、切削力和切削温度场的分布情况。
Experiments were implemented to obtain the motor power and AE signals under different cutting parameter condition(cutting velocity, feed velocity and cutting depth), tool wear and breakage conditions.
采用机床主电动机功率法和声发射（AE）法来获取切削过程中发出的刀具磨损和破损信号，建立了刀具状态试验系统。
This paper deals with oscillatory feed cutting which is a reliable chip breaking method and can be applied regardless of the materials processed, cutting parameters and tool geometry used.
本文研究的振荡切削法，是一种不受工件材料、切削用量和刀具几何形状限制的可靠断屑方法。
Raising poultry on a large scale needs more feed, which needs more land and leads to the cutting of the trees.
在规模地饲养家禽需要更多的喂养，这需要更多的土地，这就得砍伐树。
The primary and secondary factors influence on the efficiency of coarse machinery, which are cutting depth, cutting speed and feed, were studied by applying orthogonal experiment.
将正交试验应用到机械加工中，研究了背吃刀量、切削速度和进给量对粗车工效影响的主次顺序。
The primary and secondary factors influence on the efficiency of coarse machinery, which are cutting depth, cutting speed and feed, were studied by applying orthogonal experiment.
将正交试验应用到机械加工中，研究了背吃刀量、切削速度和进给量对粗车工效影响的主次顺序。
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