The helicoidal surfaces are produced mostly by form cutting with forming cutters of end mill type, side mill type or disc type.
螺旋面大多数是用球头铣刀、侧铣刀、盘形刀具成形加工出来的。
Paper-cutting is an important art form in China.
剪纸是中国一种重要的艺术形式。
Whenever you see China paper cutting, you will be amazed to say what a wonderful art form it is.
每当你看到中国剪纸，你都会惊讶地说这是一种多么美妙的艺术形式。
The team thought that the handling of certain cross-cutting concerns within the software architecture could only be provided by some form of global instance.
团队认为，在软件体系结构中，只有某些形式的全局实例才能处理特定的横切关注点。
The Italian firm would supply it with “cutting-edge technology” in the form of fuel-efficient engines, small-car platforms and factory automation.
这家意大利的公司将提供“尖端的技术”，如节油发动机，小型汽车生产平台和工厂自动化系统。
Papercuts refer to handicrafts made by cutting paper with scissors to form different patterns and pasting them on walls, Windows, doors and ceilings.
剪纸，顾名思义，就是用剪刀把纸剪出各种图形，并且把它们贴在墙上、窗户、门和天花板上的一种手工艺品。
Situations also present risk factors, not simply in the obvious form of dangerous jobs but also in the form of a cross-cutting feature described as "newness."
环境也存在危险因素，不仅仅简单地以危险工的作这样明显的形式存在，同样也以被称为“新奇”的具有横截特征的形式存在。
The most widespread form of restructuring is the easiest: cutting staff.
最广泛也是最容易的重组方式莫过于裁员。
But the real cutting edge has shifted to a new form: short Web videos.
但是真正的喜剧前沿已经变换为新形式：网络短剧。
I've not seen the final form of the show, and I don't know how much of what we filmed ended up on the cutting room floor, so I'll try to watch too.
我还没有看到这个节目的最终版，我也不知道有多少被剪辑掉了，所以我也会去看。
He says that by far the most commonplace form these days is cutting and pasting from the internet.
他表示，目前最常见的就是从网上摘抄并粘贴。
Some use of hydrogen is made in the welding and cutting of metals. Hydrogen is also used by semiconductor manufacturers, primarily to form reducing atmospheres.
在金属的焊接和切割中氢也有应用。半导体制造商也使用氢，主要是形成还原气氛。
The primary method of imparting form and dimension to a workpiece is the removal of material by the use of edged cutting tools.
对一个工件最基本的说明其形式和尺寸的方法就是告知通过刀刃对材料的除去量。
A typical cutting tool in simplified form is shown in Fig. 7.1. The important features to be observed are follows.
典型切削刀具的简化形式如图7.1所示。要注意的重要特征如下。
盘扣。剪纸的形式为主。
S. G. iron mould platens and toggles after cutting by computer controlled machine, form precious clamping unit.
球墨铸铁模板及机铰经电脑机床加工，组成精密锁模系统；
To aim at the research on cutting direction in NC machining of free-form surfaces, a simplified time model for tool trace is established, and the system of tool path programming is discussed.
针对自由曲面走刀方向数控加工的研究，建立了简化的刀具轨迹时间模型，并对路径规划的系统进行了讨论。
In case the form of dynamic cutting force is varied, the optimal region of the stiffness spindle orientation is always different.
动态切削力的构成不同，工艺系统刚度主轴的最佳方位也不同。
The wear form of cutting tools in electric hot machining (EHM) is different from that of conventional cutting due to strong electric and thermal effects.
导电加热切削时，由于强烈的电热效应，刀具磨损形态与传统切削加工方法有所不同。
Cooled air, minimum botanic oils and little water were used to form new cutting fluids of oils on water (OoW) by means of combined mist-jet.
油膜水滴是使用冷空气、微量可自然降解油剂和少量水经复合喷雾法形成的可自然分解的新型绿色切削液。
The various parameters in experiment and the real scene cutting were analyzed, and the conclusion of cutting quality parameter form was reached for reference only.
通过对实验及现场实际切割参数的整理分析，得出切割质量的参数控制表，以供参考。
There are many people who want to earn the money form only cutting down trees.
有许多想要通过砍伐树木来挣钱的人。
The connect form of cutting tooth and cutting header is welding, welding technics is complex.
掘进机的截齿与截割头的连接采用焊接形式，焊接工艺比较复杂。
With tracer-controlled milling, however, the required form is generated by causing a tracer, directly coupled to a cutting head, to follow a template or a model.
但是，在仿形铣削中，是由滚子直接与铣刀头耦连，紧靠在样板或靠模上，以获得零件所需外形。
To form or shape by or as if by cutting.
切去没用的部分创造自己想要的形状。
To form or shape by or as if by cutting.
切去没用的部分创造自己想要的形状。
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