螺旋刀体，剪切轻快，调整简单。
所述螺旋型垄台清理装置安装于开沟器正前方，主要由刀轴以及焊接在刀轴上的螺旋刀组成；
The helical ridge cleaning device is arranged in front of an opener, and mainly comprises a cutter shaft and a circular knife welded on the cutter shaft;
刀划着螺旋形下降弧线，砍开一只斑溪的的肩膀。
It flutters off in a descending spiral, the shoulder of one wing hacked open.
采用一把螺丝刀从凹槽中拆卸螺旋阀座定位器环。
A screwdriver is used to remove the spiral seat retainer ring from its groove.
制粉系统：由鄂破机、粉碎机、磨机、输送机、提升机、生料仓、沸腾炉、螺旋搅刀、熟粉料仓、静电除尘器及震打电机组成。
Milling system : cracker, muller, milling machine, conveyor, hoist , material house, fluidized bed furnace, helix mixing blade, ripe power house, static dust catcher and shaking motor.
在球坐标系中，建立了球形滚刀的各个螺旋面方程，推导了侧后角公式，并给出了计算实例。
The helical surface equations of the spherical hob are set up in spherical coordinates. The formulas of the side clearance angle and numerical examples are given.
螺旋转子的加工一般是在普通铣床上采用成形刀及配挂齿轮的方法加工而成。
Helical rotor is usually machined by shaped tools or equipped gears in common milling machine.
结论螺旋水刀与彭氏多功能手术解剖器联合应用能安全、快捷切除肝门区肿瘤。
Conclusion The combining application of helix hydro-jet and PMOD is a rapid and safe operative method in hepatectomy.
三刀刃综合经驱动器螺旋桨展开之间的两半，其翻盖式枢纽的地位和初步的叶片角度定。
The three bladed Warp Drive composite propeller was mounted between the two halves of its clamshell hub and the initial blade Angle was set.
方法将110例直肠癌手术患者分为两组，均行全直肠系膜切除术。 一组术中应用螺旋水刀进行分离盆腔；
Methods A total of 110 cases with rectal carcinoma were divided into two groups, both of which were treated with TME.
目的对比研究螺旋水刀和超声刀在肝叶切除术中的应用。
Objective to evaluate the use of water-jet dissector and ultrasonic dissector (CUSA) during hepatectomy.
刀倾半展成法是加工螺旋锥齿轮和准双曲面齿轮的有效方法。
The "Tool Pan Tilted method" is a high effect method to generate spiral-bevel gears and Hypoid gears.
这是一个调酒师的工具，它包括一个螺旋状，箔片刀与锯齿玳瑁，和一个开瓶器。
This is a sommelier's tool which includes a corkscrew, foil knife with a serrated hawksbill blade, and a bottle opener.
结果表明：在直槽或螺旋槽、零前角或正前角等情况下，用本文设计的磨轮铲磨的滚刀，其基本蜗杆轴截形在从新到旧的整个使用过程中都是精确的。
The following conclusion is obtained. In the cases of straight gash, spiral gash, zero rake angle and positive rake angle, the hob worm profile from hob put into use to hob abandoned i…
用测量数据求出了一条符合要求的不等距螺旋线方程，并给出其BASIC程序。采用划线、手动看线走刀配合机床进给的铣削加工工艺方法加工不等距螺旋输送辊。
In this paper, according to the data of measurement, a new equation of helixices and the BASIC program is proposed, and a manufacture method is discussed.
提出一种用螺旋角仿形加工装置在工具磨床上刃磨齿轮滚刀前刀面的方法。
By using the profile modeling machining equipment of helix Angle, a new method about grinding rake face of gear cutter hob on tool grinder is presented.
在螺旋轴尾部及主螺旋中部边沿分别有一断草刀。
The rims of the end part of the spiral shaft and a main spiral middle part are respectively provided with a straw cutter.
圆刀移位、圆刀进给均采用油压单元控制，可实现运动平稳快速、定位准确。螺旋纸管机纸管机设备卷纸管机3。
Oil pressure unit control is adopted in round blade displacement and feeding, and realize stability, velocity and positioning accurate.
圆刀移位、圆刀进给均采用油压单元控制，可实现运动平稳快速、定位准确。螺旋纸管机纸管机设备卷纸管机3。
Oil pressure unit control is adopted in round blade displacement and feeding, and realize stability, velocity and positioning accurate.
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