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semi-automatic
相关语句
  半自动
     Principle and maintenance for NB-315semi -automatic CO _ 2 arc welder
     NB-315型半自动CO_2弧焊机原理与维修
短句来源
     Improvement of C7620-11 semi-automatic lathe
     C7620-11半自动车床改进
短句来源
     Application of CO_2semi-automatic welding in storage tank
     CO_2半自动焊在储罐焊接中的应用
短句来源
     ZBT-103 Type Semi-automatic Controller
     ZBT-103型半自动控制机
短句来源
     Semi-Automatic Generation of 3D Building Model Based on GIS Data
     利用GIS数据半自动生成3D建筑模型
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  “semi-automatic”译为未确定词的双语例句
     Experiment result with a testing set of news video clip from different channel show that the semi-automatic system, which is based on the framework, can achieve 71.9% of average Fl value, and 81.5% Fl in the case of CCTV-9.
     本文的试验结果是通过一个半自动的系统得到的,对不同电视台的新闻进行测试,平均的F1值达到71.9%,其中CCTV-9达到了81.5%。
短句来源
     ③American RT-1904C semi-automatic analyzer was used to detect the serum creatine kinase (SCK) activity before exercise and 24, 48 and 72 hours after exercise;
     ③于运动前安静时和运动后24,48,72h先采用美国RT-1904C型半自动化分析仪检测血清磷酸激酶活性;
短句来源
     An Algorithm for Semi-automatic Web Service Composition
     一种半自动化Web服务合成的算法
短句来源
     Personal Experience of Using Semi -automatic Blood Cell Analysor SYSMEM F-820
     F—820血液细胞分析仪使用体会
短句来源
     Semi-automatic Synthesis and Biological Evaluation of ~(18)F-FCH as an Oncologic PET Tracer
     ~(18)F标记氟甲基胆碱的半自动合成及其生物分布
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  相似匹配句对
     On Mathematical Semi -otics
     数学符号学初探
短句来源
     Semi-analytical Function
     半解析函数
短句来源
     SEMI—SUPERNILPOTENT RADICALS
     半超幂零根
短句来源
     Semi Bianalytic Functions
     半双解析函数
短句来源
     AUTOMATIC PROGRAMMNG OF SEMI-FREE SURFACES
     半自由曲面的创成
短句来源
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  semi-automatic
A semi-automatic toolkit that can extract model parameters and their values on real computers can reduce the model analysis complexity, thus allowing more complicated models with more parameters to be adopted.
      
The results are based on field measurements and semi-automatic image analyses of aerial orthophotographs.
      
Only a few hours of training are necessary to enable safe and effective use of semi-automatic defibrillators by basic rescue personnel.
      
The use of semi-automatic defibrillators in early defibrillation programs is recommended by the American Heart Association and by the European Resuscitation Council.
      
Two days after exercise morphological damage in the soleus muscles was quantified using light microscopy and a semi-automatic image analysis system.
      
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A method of pitch extraction by Linear Prediction Code (LPC) analysis with predeter-ming voiced sounds is presented in this paper. At first, the voiced parts in speech signal is identified by the difference a0-a1, where a0=1 and a1 is the first coefficient of linear predictor, then only the voiced parts are processed to extract the pitch period. When pitch detecting, the data rate is compressed by half, the 8 coefficients of inverse filter are calculated by autocorrelation LPC method, and then for the residual...

A method of pitch extraction by Linear Prediction Code (LPC) analysis with predeter-ming voiced sounds is presented in this paper. At first, the voiced parts in speech signal is identified by the difference a0-a1, where a0=1 and a1 is the first coefficient of linear predictor, then only the voiced parts are processed to extract the pitch period. When pitch detecting, the data rate is compressed by half, the 8 coefficients of inverse filter are calculated by autocorrelation LPC method, and then for the residual signal, the output of the inverse filter, the pitch period is extracted by the Average Magnitude Difference Function (AMDF) method, and the curve of pitch period is linearly interpolated and nonlinearly filtered.The results obtained by our method is compared with those obtained by a semi-automatic pitch detector and by SIFT method. It is shown that the algorithm presented in this paper is quite precise and effective for continuous speech with background noise below 40 dB. It is unnecessary toalculate the pitch periods in voiceless sounds and silence periods, and the classification of voiced or unvoiced sounds is rather precise.

本文介绍一种预分浊音型的LPC基音提取算法,对语言信号先用线性预测系数a_0和a_1的差值分出浊音区,然后只对浊音部分进行基音提取。提取基频时,数据率减半,用LPC的自相关方法产生8个预测系数的倒滤波器,倒滤波后的误差信号,用平均幅差函数(AMDF)方法提取基频,再线性插值,最后用非线性平滑滤波,并将所得结果和一个半自动的精确算法,以及简化倒滤波(SIFT)算法进行比较,说明我们提出的算法,对背景噪声40dB以下的连续语言是准确有效的。它避免了清音和无声间隙区的音调计算,且浊音和清音的判别比较准确。

This paper treats the Semi-automatic relay block system developed for Chinese railways, we have adopted this system over 77% mileage of railways, and have gained many experiences through operation over 20 years. The principle of type BJ-Y single-track semi-automatic relay block system with the feature of pre-arrangement of blocking is described. Ten main technical problems of semi-automatic relay block are discussed. These problems mark clearly the special features of Chinese semi-automatic...

This paper treats the Semi-automatic relay block system developed for Chinese railways, we have adopted this system over 77% mileage of railways, and have gained many experiences through operation over 20 years. The principle of type BJ-Y single-track semi-automatic relay block system with the feature of pre-arrangement of blocking is described. Ten main technical problems of semi-automatic relay block are discussed. These problems mark clearly the special features of Chinese semi-automatic relay block system.Lastly, the author gives his point of view about the prospect of further development of semi-automatic relay block system.

本文论述中国铁路研制的继电半自动闭塞系统。这个系统已经在全国77%的营业铁路上使用,并集累了二十多年的运用经验。文中阐述具有预办闭塞功能的BJ-Y型单线继电半自动闭塞的构成原理,讨论继电半自动闭塞技术中十个主要问题,这些问题标志着中国铁路继电半自动闭塞的特点。最后,作者对半自动闭塞系统的发展前景,阐述了自己的观点。

In this paper, modifying the existing Zeiss transit to a semi- automatic photoelectric transit instrument is presented.

本文介绍的是一架由蔡司(Zeiss)中星仪改装而成的半自动光电中星仪。我们采用了数字控制和微光电视等新技术,实现了望远镜的自动转身、自动放置天顶距度盘、电视导星和电视读水准,从而使观测工作由原来的露天手工操作变为室内遥控操作。通过试验观测,结果比较满意。半自动光电中星仪的改装成功,不仅降低了劳动强度,而且为进一步减小人差、提高观测精度创造了有利条件。

 
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