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。
This technology woll not only decrease the cutting procedure and raise the productivity, but also ensure the high utility rate of the material and the quality of the product.
此工艺不仅可减少切削工序、提高生产率,而且材料利用率高、产品质量易保证。
This machine is simply structured, high cutting rate and more advantageous to cut some alloyed castings in comparison with other methods.
指出这种设备构造简单,切割生产率高。在切割某些合金铸件时比其它方法具有更大的优越性。
The advantages and disadvantages of spline and linear interpolation methods in relation to CNC - control accuracy and rate for high speed cutting are analyzed.
根据对高速切削加工计算机数控控制精度和控制速度的影响,分析了直线插补与样条插补方法的优缺点。
Cutting propagation not only easy to use, and take root quickly, the survival rate is high, therefore, widely used in the production.
利用扦插繁殖不但简便易行,而且生根快,成活率也高,因此在生产上广泛采用。
Note: our CNC system adopts the water cutting industry's most advanced NIKE software, high precision cutting, automatically generated program recognition rate is high, the operation is simple.
注:我公司数控系统采用目前水切割行业最先进的NIKE软件,切割精度高,自动生成程序,识别率高,操作简单。
With the similar simulation test, a simulation study on the mining rate of a coal mining with the top coal weaken in different degree and under the high cutting mining condition was conducted.
通过相似模拟试验,对大段高开采条件下顶煤体靠底板侧煤体弱化程度不同情况下的工作面采出率进行了模拟研究。
Based on the theoretic model of one-dimensional shear deformation under high rate loading, a relation of width and spacing for adiabatic shear band to cutting speed is proposed.
通过对高应变速率一维剪切变形理论模型的分析,提出了绝热剪切带宽度和间距与切削速度的关系式。
The oil has high suspending rate, fine fluidity, increasing cutting speed and the crystal slice cut by the oil is easy to clean.
成品悬浮率高,流动性好,切割速度快,切后晶片易清洗。
Seedling grew fast in orchard, having strong resistance, but the low survival rate of field cutting, propagation coefficient is not high, limiting the speed of its promotion.
建立园圃其实生苗生长迅速,抗逆性强,但大田扦插育苗成活率低,繁殖系数不高,限制了其推广速度。
Closed shoot cutting nursery is a simple and convenient method with a high survival rate and a fast growth rate. And these seedlings have long flowering period and rich fragrance.
嫩枝全封闭扦插育苗操作简便,成活率高,生长速度快,花期长,香气浓。
Closed shoot cutting nursery is a simple and convenient method with a high survival rate and a fast growth rate. And these seedlings have long flowering period and rich fragrance.
嫩枝全封闭扦插育苗操作简便,成活率高,生长速度快,花期长,香气浓。
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