The microstructure and property of the free cutting unquenched plastic die steels have been studied.
研究了易切削系非调质塑料模具钢的组织与性能。
When used in making diamond saw segment for cutting granite and concrete, they feature free cutting and long lifespan.
实际切割花岗石、混凝土，切割锋利，使用寿命长。
Dry tile blades are continuous-rim blades used for chip-free cutting on tile saws, right-angle grinders and circular saws.
干瓦刀片连续环叶片芯片采用无削减瓷砖锯，直角研磨机和圆锯。
Material: low carbon steel, carbon steel, stainless steel, bearing steel, alloy steel, free cutting steel, copper and aluminum.
产品材料：低碳钢、中碳钢、不锈钢、轴承钢、合金钢、易切削钢、铜、铝等。
FS 33ais suitable for machining free cutting steel, steel up to 60 tons tensile strength in multi-spindle, multi-tool lathes and automatics.
FS33A能加工快削钢及60吨以下的拉力钢材，适用于各种传统车床如多转轴、多刀具与及自动车床等。
According to the result of right Angle free cutting experiment, the mathematical model of the cutting force for the arc-edge insert is established.
根据直角自由切削的试验结果，建立了圆弧刃刀片切削力数学模型，同时编制了软件进行预测。
The deformation characteristics of non free cutting (NFC) are experimentally studied with the chip cross section geometry, the deformation configuration and the cutting ratio.
通过对切屑截面几何、变形状态及切削比的实验分析，研究了非自由切削的变形特征。
The basic principle, test device, and the regularity of cutting parameters affecting to the arc characteristics, kerf width, kerf Angle, and dross free cutting speeds are dealt with.
内容涉及基本原理、实验装置及加工参数对弧柱特性、切口宽度、切口角、无渣切速的影响规律。
The paper introduces the course of production and development on free cutting steel wire at High Speed Wire Rod Mill. The problems are analyzed during production and the measures have been taken.
简述了高线厂易切削钢丝的生产开发过程，分析了生产中出现的问题，以及采取的措施。
Rescue workers tried to free him by cutting away part of the car.
救援人员设法通过切除部分车体将他解救出来。
In response, publishers of free papers are cutting costs and consolidating.
为了应对这种情况，免费报纸出版商正在削减成本和进行合并。
In one rather odd section, he states that “free trade today is no longer driven by comparative advantage, rather the ability to maximise profits by cutting costs.”
在一些相当过时的行业，他认为“如今，自由贸易不再由比较优势驱动，而是由削减成本最大化利润的功能驱动。”
I descended by popping balloons with a knife or cutting them free, and climbed by throwing off some of my ballast water.
我要下降时，就用一把刀捅破一些气球，或者割掉绳子放飞它们。要上升时，就扔掉一部分用来压重的水。
Even in Asia, currently blight-free, planting new rubber trees often means cutting down rainforest, to general disapproval.
即使在亚洲，虽然目前还没有叶枯病，但种植新的橡胶树就得砍伐雨林，是公众不赞成的。
As it was extremely narrow, the man was unable to move, but the fire fighters were eventually able to free him by cutting a huge hole in the wall.
由于烟囱太窄，那人无法动弹。消防队员在墙上挖了个大洞，才终于把他解救出来。
Although this year's budget disappointed greens by cutting petrol duties, it also included the creation of a green investment bank to finance carbon-free energy projects.
纵使今年预算中汽油税的削减令环保者们寒心，但仍有一些不乏新意的环保政策出台，如：设立一家“绿色”投资银行，主要用于资助一些无碳环保项目。
I don't think this measure will do. Cutting price will affect our product image. But we can use trading stamps, premiums, free samples, etc. to increase sales.
我不认为这种方法可行。降价将会影响我们产品的形象。但是我们可以运用印花税、赠品、免费的样品等等手段来增加销售额。
She followed with an elbow to the Elite face - twisted the sword free and slashed, cutting it in half, as well as the two Elites on either side.
她紧接着一记肘锤砸在精英的脸上——扭下了剑猛砍，把它切成两半，就象两个精英的两个侧面。
It rejects the traditional linear narration, cutting the story into many "tiny plots" in disorder and linking them again, thus making the narrative time quite free and get great "liberation".
它一反传统小说的线性叙事，把多条故事线索切割成多个“情节小块”打乱顺序穿插起来，使叙事时间得到了空前的“解放”。
Cutting direction is an important factor for the efficiency of nc machining, esp. for that of irregular contour of free surfaces which are composed of multi-surfaces.
走刀方向对数控加工的效率有重要影响，尤其对于多曲面拼接自由曲面不规则轮廓区域的数控加工。
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。
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。
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