查询词典 cutting

METHODS: The 15 hybrid dogs were randomly divided into 2 groups. In the experimental group (n=9), a hole was drilled at the slope beneath the tibial plateau to reach the medullary cavity. The cavity was enlarged by an appropriate drill to confirm the size of the cavity. The absorbable polyamide intramedullary rods were inserted from the hole in tibial superior extremity, and the fracture was anatomically reduced with the rod passing through the fracture. Two locking nails, which were cylinder polyamide rods, were respectively located 2 cm from the cutting site, in the distal and proximal ends. Auxiliary plaster external fixation was performed for 4 weeks. In the control group (n=6), quincunx intramedullary nails of the same diameter with 4 pre-drilled holes were accordingly inserted into the cutting segment, and 2 screws were locked in the distal and proximal ends, respectively.

15只杂种犬随机分为2组，实验组(n=9)：在距离胫骨平台下斜坡处钻孔入髓腔，用合适钻头扩大髓腔，确认髓腔大小，从胫骨上端开孔插入聚酰胺钉，解剖复位骨折端并使该钉通过骨折处，在距离截骨处2 cm处的远近端分别锁上2枚锁钉，锁钉为圆柱形聚酰胺棒，辅助石膏外固定4周；对照组(n=6)：同样插入相应直径的、已预钻4孔的梅花形髓内钉截段，在骨折端的近端及远端分别锁2枚螺钉，辅助石膏外固定4周。

Going on the promise to guarantee to correct end cutting edge curve and rational tool cutting parameters, the implementation scheme of regrinding sphere end mill cutter on the four axis CNC machine tool is searched and discussed.

探讨了在保证正确的端刃曲线和合理的刀具切削参数的前提下，在四轴联动数控机床上对球头立铣刀重新修磨的实现方

An information recording disc having a burst cutting area (102) for recording control information for a reproducing apparatus by removing a reflective layer of the disc in a striped shape and a data recording area (104) for recording user data, wherein the burst cutting area (102) includes at least one BCA control information area and the BCA control information area comprises: an application identifier area (106) for identifying applications of control data; a data length area (108) for indicating data length of the control data; and an application specific data area (109) for recording the control data.

一种信息记录盘，具有突发分割区域（102），通过除去条带形的盘的反射层和数据记录区域（104），用于记录再现装置的控制信息，其中，突发分割区域（102）至少包括一个BCA控制信息区域，BCA控制信息区域包括：识别控制数据的应用程序的应用程序识别符区域（106）；指示控制数据的数据长度的数据长度区域（108）；记录控制数据的应用程序特殊数据区域（109）。

Feed rate, f, may be defined as the small relative movement per cycle of the cutting tool in a direction usually normal to the cutting speed direction.

进给率 f 可定义为每循环切削刀具在通常为垂直于切削速度方向的次要相对运动。

This article, based on analysing the objective function of cutting variables optimization, assigns the minimum cost of the machining process and the minimum relative wear of, the cutting tool as the optimum objective function.

本文在分析切削用量优化目标函数的基础上，选取最低工序成本和最小刀具相对磨损作为优化的目标函数。

After retiring, although he contracts severe heart disease, but to accede and disentomb seal cutting is artistic bequest of culture of this one people, he ignores ill aspect right-down, unexpectedly the spirit with the perseverance will prevail, study seal cutting is artistic a few years, arrive from theory skill, getting of essence of life is fine grind, achievement abundant

离休后，他虽患有严重的心脏疾病，但为了继续和发掘篆刻艺术这一民族文化遗产，他全然不顾病体，竟以铁杵磨成针的精神，探究篆刻艺术几十年，从理论到技巧，精钻细研，成果丰

The result indicates that the main influence factor on rootage of Photinia serrulata was hormones kind,and the next came cuttings types and cutting substrates.Hormone concentration had the least influence on cutting rootage.

结果表明：影响红叶石楠插穗生根的主导因素是激素种类，其次是插穗类型和扦插基质，激素质量浓度的影响最小；激素IBA处理的插穗生根率极显著(α=0.01)优于NAA和GRR，绿枝中部和上部插条生根率极显著(α=0.01)优于下部，扦插在基质A1和A2更易生根。

Based on the basic cutting force model, an improved cutting force prediction model with cutter runout is studied.

本文研究了刀具径向跳动对切削力的影响，改进了基本切削力预报模型。

As well as cutting output and running down inventories, companies are also savagely cutting capital investment.

在减少产出以及降低存货量的同时，企业同时还正在大幅削减资本投资。

Reducing the height of trimming cut zone of chain hook screw properly, increasing the final forging temperature, and keeping appropriate clearance between punch and die, using punch with sharp cutting edge can reduce the cutting stress.

适当缩小链钩螺杆锻造时的切边带高度、提高终锻温度、保持凸模与凹模之间适当的间隙、使用锐利刃口凹模都能降低锻造切边应力；降低热处理时的淬火应力，通过回火消除大部分热应力及组织应力，切边带的裂纹便得到有效控制。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。