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- Two cores melting speed can keep consistence is very important for twin electrode single arc welding to be stabilized. 两焊芯熔化速度能否保持一致是双电极焊条单弧焊过程能否稳定进行的关键。
- A unit of angular measure equal to the angle subtended at the center of a circle by an arc equal in length to the radius of the circle, approximately57=17?4.6". 弧度平面角的一种衡量单位,其大小为长度等于半径的弧对的圆心角,1弧度角约等于57=17?44。6
- In the NIST 2006 SRE corpus, the Equal Error Rate (EER) of the proposed system can obtain 6.0%. 在NIST 2006说话人测试数据库上,利用该文的方法能够取得等错误率6.;0%25。
- According to the analsysis of horizontal well's trajectory, this article introduced nine kind of horizontul profiles, such as single arc, double arc and so on. 水平井选料轨迹有一般造斜、垂直造斜点、目的层水平段、稳斜加下造斜、上选料加稳斜、单一稳斜、双圆弧造斜、单圆弧造斜及单圆弧造斜加水平稳斜轨迹等9种类型。
- Experimental results on the CASIA iris database images show that the proposed segmentation method can decrease the Equal Error Rate of the recognition system from 8% to 4.4%. 在CASIA图像库上的实验结果表明该方法可将系统识别等错误率从8%25降低到4.;4%25
- The metal transfer of twin electrode single arc welding was investigated with a digital high-speed video analyzer and an arc shadow-graphing system based on a laser source and related optical system. 用激光背光高速摄像系统研究了双电极焊条的熔滴过渡,阐述了双电极焊条熔滴过渡的特点,基于试验结果,总结了双电极焊条熔滴过渡的各种形式。
- After analyzing the drawbacks of conventional equal length chord method and equal error method, a method of obtaining points from plane curve based on curvature analysis is presented. 在分析了传统的等弦长法和等误差法取点的不足后,提出了一种基于曲率分析的平面曲线获取节点的方法。
- The experimental results on FRGC database demonstrate that the proposed method achieves high recognition performance with very few features.The Equal Error Rate (EER) is only 1.40%. 在FRGC数据库上的实验结果表明,提出的方法采用少量的特征取得了很好的识别效果,等错误率仅为1.;40%25。
- It's equally error prone to create generic specializations for interfaces. 原因是由于继承关系的存在,对泛型方法的调用容易混淆。
- Single arc disk shaped cam mechanism with swinging follower 摆动从动件单圆弧盘状凸轮机构
- STUDY ON SPLASH OF TWIN ELECTRODE SINGLE ARC WELDING 双电极焊条单弧焊飞溅的研究
- Welding technology of twin-wire single arc gas shielded welding 双丝单弧气体保护焊工艺
- Characteristics and Mode of Metal Transfer on Twin Electrode Single Arc Welding 双电极焊条熔滴过渡的特点及形式
- The letter was written on a single sheet of paper. 这封信只用一张纸写成。
- Study on double graphite surfacing eletrode and single arc welding technology 双电极石墨型堆焊焊条及单弧焊工艺研究
- One single, second class, to winchester, please. 买一张去温撤斯特单程二等票。
- Investigation on arc characteristic of twin electrode single arc welding 双电极焊条单弧焊的电弧特性
- He got over the stream with a single leap. 他一跃就跳过了小溪。
- the unit of plane angle adopted under the System International Unites; equal to the angle at the center of a circle subtended by an arc equal in length to the radius 国际单位制采用的平面角单位,长度等于半径的弧所对的圆心角
- The bridge crosses the river in a single span. 河上那座桥是单跨桥。