Passengers will ultimately be able to speed from the Italian city of Milan to Zurich in less than three hours and further north into Germany, cutting the journey time by an hour.
旅客们最终将可能把从意大利城市米兰到苏黎世的旅程缩短到三小时以内，而且能进一步北上德国，将路程时间缩短整整一个小时。
Cutting speed only in the surface roughness not required when it is not important.
切削速度只有在对表面粗糙度不做要求的时候才不重要。
If in the enthalpy increases, reduce the diameter of the jet and increase the gas flow, can often gain faster cutting speed and better cutting quality.
如果在焓值提高的同时，减小射流的直径并加大气体的流速，往往可以获得更快的切割速度和更好的切割质量。
In order to guarantee the machining surface quality, numerical control lathe generally has constant surface cutting speed control function.
为了保证加工表面质量，数控车床一般都具有恒表面切削速度控制功能。
In addition, too much cutting speed and big nozzle height can cause and the increase of the poor incision width.
另外，过大的切割速度和过大的喷嘴高度都会引起切口上下宽度差的增加。
The research indicates it is impossible that cutting speed is improved decuple in accordance with present cutting theory.
多年研究表明，利用现有的切削理论，已经无法再成十倍的提高切削速度。
In the end, arc, processing and ground is large diameter conical parts, along the X axis into to, is the same, but the linear cutting speed is constantly changing, the cutting surface quality changes.
在加工端面、圆弧、圆锥以及蹊径直径相差较大的零件时，沿X轴方向进给时，固然进给速度不变，但切削线速度却不断地变化，导致加工表面质量变化。
The paper processes the function design based on PLC programme, and explains the feasibility in practice application taking cutting speed adjustment for example.
使用基于PLC编程语言进行功能设计，并以切割速度调整为例说明其在应用上的可行性。
The institute suggested steps that would further both fuel economy and safety rather than put them in conflict: cutting the speed limit and reducing horsepower .
协会建议，应当采取措施改善燃油经济性和安全性之间的关系，而非加强两者间的矛盾，即：降低限速，降低马力。
As an advanced method of fabrication, the laser cutting process has been widely used in manufacturing, for such merits as high cutting speed, high degree of accuracy, flexibility and shaping quickly.
激光切割作为一种先进的制造技术，因其具有高速度、高精度、柔性切割、异型加工、快速成形等特点而在制造行业得到广泛应用。
The paper proposes a view of high-speed and compaction in favor of cutting comminution through researching theory of grain part.
通过对颗粒断裂理论的研究，提出了高速压紧条件下有利于物料粉碎的设计概念。
This function can make numerical control system according to the point in the X coordinates, as the diameter of the workpiece calculated value spindle speed, and the cutting speed to be constant.
该功能可以使数控系统根据刀尖所处的X坐标值，作为工件的直径值来计算主轴转速，使切削速度保持恒定。
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。
Step five: set the cutting graphics, cutting power, speed and other parameters in Golden Laser cutting software.
步骤五：在金运切割软件设置切割图形、切割功率及速度等参数。
The chip deformation of titanium alloys is typical shear localization from low cutting speed, which is general phenomenon in machining of difficult to cut material at high cutting speed.
钛合金的切屑变形从低速起就是一种典型的集中剪切滑移，这种集中剪切滑移在高速切削大部分难加工材料时是一种普遍现象。
The article studies the influence of cutting speed to the cutting force in the foundation of high speed cutting experimentation.
本文在高速车削的试验基础上，研究高速车削时切削速度对切削力的影响。
The deformation bands change into the transformation bands in microstructure as the cutting speed increases.
随着切削速度的提高，绝热剪切带的显微组织发生了由形变带向转变带的演变。
In the traditional titanium alloy processing, because both cutting speed and tool life are lower, the cutting efficiency is lower.
在传统的钛合金加工中，由于切削速度低、刀具耐用度低，导致加工效率低。
This calculated result is satisfactory in speed and accuracy for the cutting edge design.
从而在刃形设计的速度和精确性方面，均取得了较满意的结果。
Duplex coatings have been used successfully in high speed steel cutting tools and precision dies and show their great potential for commercialization after research in recent ten years.
经过十几年的研发，复合涂层已开始进入商业应用阶段，在高速钢切削刀具和各种精密工模具上有广阔的应用前景。
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。
In order to reduce the system chatter, in the cutting process, some specific cutting speed should be avoided to adopt for different machines.
针对不同的机床，为使减小加工过程中系统振动，应避免采用一些特定的速度；
The minimum cutting force appears in a cutting speed range, the cutting speed is better in this range for the cutting performance improvement.
在较高切削速度时，存在一段使切削力最小的范围，切削时切削速度应尽量选在这段范围内，改善切削效果。
The cutting temperature play an important role in the high speed cutting process, concerning about the tool wear, workpiece surface integrity and machining precision.
切削温度与刀具磨损、工件加工表面完整性及加工精度密切相关。
Especially for cutting the material in high speed and feed rate.
尤其是切割速度和进料速度比较高。
The article described the application of PROFIBUS-DP field bus in spinning, stretch, and cutting speed synchronizes control of viscose staple fiber plants.
本文介绍了P ROFIBUS - DP现场总线在粘胶短纤维生产的纺丝、牵伸和切断的速度同步控制中的应用。
The article described the application of PROFIBUS-DP field bus in spinning, stretch, and cutting speed synchronizes control of viscose staple fiber plants.
本文介绍了P ROFIBUS - DP现场总线在粘胶短纤维生产的纺丝、牵伸和切断的速度同步控制中的应用。
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