既能大大减少切削时间，又能提高加工精度。
It can decrease the cutting time greatly, and also improve the precision of machining.
在运转情况下，那意味着将切削时间最大化。
结果表明，攻丝扭矩随净切削时间比的增加而增大，且对攻丝扭矩的影响最显著。
The analysis indicates that tapping torque increases as net cutting time ratio increases, where net cutting time ratio influences the tapping torque more significantly.
加工中心的换刀准备时间不占用机床的切削时间，提高了机床的利用率及生产效益。
It raises the cutting efficiency for machine tool and enhances the benefit of manufacture.
这样，这类机床的生产力就非常之高，切削时间通常接近整个加工时间的百分之五十。
Consequently, the productivity of such machines can be very High, the chip-producing time often approaching 50% of the total.
刀具寿命相对消耗量是利用功率信号、泰勒公式、切削工艺参数库以及在线获取的实际切削时间来获取的。
The RCI of tool life is obtained by the power signal, the Taylor formula, the database of cutting parameters and cutting time.
测绘了切削温度、后刀面磨损量与切削时间或切削速度的关系曲线，分析了刀具前、后刀面显微磨损、破损形貌和化学变化。
Cutting temperature, relation curves of wear with cutting time and cutting speed, microscopic features and chemical changes of rack face and rear face of the tin coated tool were measured.
对于切削过程的有限元模拟分析，正确的简化模型不仅可以提高计算结果的精度，并且可以大大的减少计算的时间。
In finite element simulation of cutting course, correct predigested model not only may improve precision of calculated result, but also can smartly reduce calculating time.
由于同一时间只有部分切削刃切削工件，因此可以在对刀具寿命没有不利影响的情况下承担重型切削。
Since only a few of the cutting edges are engaged with the workpiece at a time, heavy cuts can be taken without adversely affecting the tool life.
经过多a的果树高接换头实践，在接穗切削、嫁接时间、砧木处理、嫁接方法及接后管理等方面，总结出了一套高接换头新技术。
After years of high scion and head-changing practice, a set of new technique is generalized about the cutting scion, the grafting time, the stock processing and the management after graft and so on.
本文根据切削过程中一些参数的变化规律，从理论上首次提出了一种新的时间序列分析模型，即常系数固定价ARC(2)模型。
According to the change pattern of some parameters in metal cutting processes, this paper proposes for the first time a new time series analysis model-Autoregressive Constant model ARC (2).
新型锁固系统减少锁固时间提升切削扭力。
New type of locking system decreases locking time and increases cutting torque.
通过时间序列分析建立反映切削状态的数学模型，从动态数据中凝聚信息，构成用于判别的特征向量。
By time series analysis, we build models depicting the cutting tool states, coacervate information from dynamic date and construct feature vectors for discrimination.
车削加工机动时间主要取决于切削用量的选择，切削用量的选择直接影响车削加工成本，因而，对车削加工机动时间的研究非常必要。
The machine time for turning depends on the selection cutting parameters that affect the cost of turning, so a study of machine time for turning is necessary.
本文用时间序列分析的方法，在机床连续切削和非连续平稳切削状态下识别机床的固有频率。
In this article, the natural frequencies of machine tools under continuous cutting and steady non-continuous cutting conditions are identified with time series method.
借助于人机对话方式，可以完成确定加工顺序、工序和工步，选择机床、刀具和切削用量，计算切削参数和加工时间等工作。
By means of interactive Planning, the system may determine the operation sequence, select machine tools and cutters employed, as well as the cutting parameters and cutting time and the like.
按照这种方式，碎片的形状和尺寸至少部分由调制循环确定，尤其是切削工具的时间长度与正被机械加工的物体衔接。
In this manner, the shapes and sizes of the chips are determined at least in part by the modulation cycle, and particularly the length of time the cutting tool is engaged with the body being machined.
定量分析了间断切削过程中的空切角度、空切时间对断屑的影响，并通过试验验证了用空切理论分析断屑的正确性。
The influence of air cutting angle and air cutting time to chip breakage is studied quantitatively. The correctness of air cutting theory is verified by the experiments.
比较两组补液量、切削痂时间及面积、创面愈合时间、并发症发生率、死亡率。
The volume of fluid input, time and area of eschar shaving, duration of wound healing, incidence of complication and mortality were comparatively analyzed between two groups.
工艺-通过采用高速切削，在更少的配置和简化的流程(物流)基础上，能很大程度解决对更短加工时间的要求。
Processes - the demands on shorter through - put times via fewer set-ups and simplified flows (logistics) can be solved to a big extent via HSM.
理论分析表明，在超声振动切削中，切液削有一定作用，但不可能在极短的分离时间内浸入刀—屑界面。
Theoretical analyses show that the cutting fluid can difficultly soak into the tool-chip interface within extremely short separating time though there is some action in the UVC process.
制成刀具在切削中可长时间保持尺寸的稳定，故而有很长的使用寿命。
Made in the cutting tools size can be stable for long periods and therefore have a long life.
制成刀具在切削中可长时间保持尺寸的稳定，故而有很长的使用寿命。
Made in the cutting tools size can be stable for long periods and therefore have a long life.
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