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jaw
相关语句
  
    Turning Fixture for Hydraulic Chuck Soft Jaw of CNC Lathe
    数控车床液压卡盘软车削夹具
短句来源
    Effect of forging defect of 20CrNiMo cone and jaw to mechanical properties
    20CrNiMo牙轮牙锻造缺陷对力学性能的影响
短句来源
    Research into Jaw Journal Grinding for Teethed Drilling Bit
    牙轮钻头牙轴颈磨削研究
短句来源
    Through technological experiments and production pratice of recent several years, it has been shown that if jaw (GCr15), a vulnerable part of tube threader, is processed by means of warm forging instead of cutting, energy and material can be saved and productivity can be increased. Thus remarkable economic benefits can be achieved.
    将钢管套丝机易损零件——夹头(GCr15)由切削加工改为近似净成形的温锻成形,经工艺实验及数年生产应用,达到了省材、节能及提高生产率的目的,获得了明显的经济效益。
短句来源
    The functional relations between chucking force and constructural parameters of 3 jaw chuck are researched by statics method and contrast experiments are made on domestic and imported chucks.
    用静力学的方法研究了三卡盘各结构参数与夹紧力之间的函数关系,并对 中外卡盘进 行了夹紧力对比实验。
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  钳口
    The analysis and study on the cause of quenching crack in the jaw of 6020A universal grinder
    6020A万能工具磨床钳口件淬火开裂的分析与研究
短句来源
    Jig Jaw Clamping Force and Cylinder Clamping Capacity Calculation for Forging Manipulator
    锻造操作机钳口夹紧力和夹紧缸能力的计算
短句来源
    In the course of M6020A universal tool grinder production, the components in the jaw have cracks after quenching and have to be discarded as useless. The paper talks about how to take measures to solve the quenching crack problem.
    M6020A万能工具磨床生产中,其虎钳上的钳口零件,曾因在淬火后出现大批量裂纹而导致零件报废- 该文就如何采取措施,解决淬火开裂的问题进行分析探讨.
短句来源
    Furthermore, the author classifies and analyses the problems, and points out improvement methods such as individually equipping grinder to reduce the grinding stroke, using the carving line on the jaw cupper block to locate calipers, determining the coinciding of two side faces of leading ruler and square ruler to ensure the paralleling between the outer measuring claw and slider.
    对存在的问题进行了系统归类和对比分析 ,提出了改进方法 ,如单独配研磨器减少研磨行程 ,利用钳口铜块画刻线确定卡尺位置 ,找正主尺与直角尺两侧面重合而确保外量爪与滑块平行
短句来源
  “jaw”译为未确定词的双语例句
    Analysis of Finite Element and Electrometi c Stress of the Frame of the Double Toggle Jaw Crusher
    复摆颚式破碎机机架强度的有限元及电测应力分析
短句来源
    Research and Application of Jaw Plates of HighChromium White Cast Iron with VTi and
    稀土钒钛高铬白口铸铁颚板的研究与应用
短句来源
    TEST STUDY OF NEW TYPE Mnl3Cr2VMoRE WEAR RESISTANT JAW PLATE
    Mn_(13)Cr_2VMoRE新型耐磨颚板试验研究
短句来源
    The Development of Air-quenched- bainite-steel Jaw Grinder
    空淬贝氏体钢颚板的研制
短句来源
    The Fuzzy Optimization Design of the Jaw Plate Reliability of Jaw Crusher
    腭式破碎机动腭可靠性模糊优化设计
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  jaw
The Jaw Apparatus of the Heteromorphic Ammonite Australiceras whitehouse, 1926 (Mollusca: Cephalopoda) from the Aptian of the Vo
      
In the cortex, expression of transgene 6A-99 began on day 3 of postnatal development (P3) and embraced only the area of primary somatosensory cortex: zones of representation of the snout, vibrissae, and lower jaw.
      
These signals are processed using cluster analysis, which makes it possible to separate the signals emitted by a propagating fatigue crack in the stringer region from the signals arriving from the region of the fracturing gripping jaw.
      
These signals are processed using cluster analysis, which makes it possible to separate the signals emitted by a propagating fatigue crack in the stringer region from the signals arriving from the region of the fracturing gripping jaw.
      
It differs by a wide suborbital space, the upper jaw is fully covered with suborbitalia, and there is a weak dentition of the roof of the mouth cavity.
      
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With the help of the finite difference method,the problem of temperature field and thermal stress field are calculated accurately for the fields in the jaws at the tong tips of a metallurgical hoisting tackle on the dogging crane.The method of calculation,measurement,results and some comments are incorperated systematically.

本文用有限差分法准确地计算了在工程技术问题中的温度场和热应力场,并以冶金夹钳起重机钳口吊牙为例,系统地论述了计算方法、测试技术及其结果与建议。

The experimental results show that the wear of jaw crusher plates is mainly byfatigue.It is strain fatigue for hard abrasives,and it will be turn to stress fatigue for softabrasives.Based on Manson-Coffin concept,the materials selection for jaw crusher plates onthe purpose for wear-resistance is suggested that the materials with higher(HV.■)~2 value isbetter for harder abrasives and higher HV for softer abrasives.

实验结果表明,颚式破碎机齿板的磨损主要是由于疲劳。破碎硬矿石时产生应变(塑性)疲劳,而对较软矿石则为应力(弹性)疲劳。根据Manson-Coffin 原理,在选择颚式破碎机齿板抗磨材料时,应遵照对较硬磨料选具有较高(HV·ε■~2值,对较软磨料选择具有较高HV 值材料的原则。

In order to know the way how the frame of a double toggle jaw cru-sher is deformed and stressed,the eight nodal points isoparametric elem-ent of finite element is applied to the calculation of the frame strength. The result is also compared with the numerical solution through the analysis of the electrometric stress.

本文对复摆颚式破碎机机架,用有限元法八结点等参数单元进行强度计算,得到了机架变形和应力的变化规律。结合电测应力分析,其结果与数值解进行了比较。

 
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