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2022 Vol. 43, No. 10
Published: 28 October 2022

 
1245 100kN·m Deadweight Torque Standard Machine
ZHANG Zhi-min,HU Gang,ZHANG Yue,MENG Feng,ZHANG Wei
DOI: 10.3969/j.issn.1000-1158.2022.10.01
2022 Vol. 43 (10): 1245-1249 [Abstract] ( 199 ) HTML (1 KB)  PDF (37453 KB)  ( 102 )
1250 Comparative Analysis of Ultramicro Volume Measurement Methods Based on Static Measurement method and Optical Method
LIU Xin-xing,WANG Si-xian,SUN Bin,ZHANG Jing-yue,WANG Jin-tao
DOI: 10.3969/j.issn.1000-1158.2022.10.02
2022 Vol. 43 (10): 1250-1255 [Abstract] ( 138 ) HTML (1 KB)  PDF (41306 KB)  ( 134 )
1256 Improved YOLOv3 Algorithm for Surface Defect Detection of Aluminum Profile
YAO Bo,WEN Xiu-lan,JIAO Liang-bao,WANG Shu-gang,QIAN Zheng,LI Zi-kang
DOI: 10.3969/j.issn.1000-1158.2022.10.03
2022 Vol. 43 (10): 1256-1261 [Abstract] ( 239 ) HTML (1 KB)  PDF (67379 KB)  ( 106 )
1262 A Detection Method for Positioning Accuracy of 3D Phantom System in Situ Based on Refraction Compensation of Laser Tracker
JI Zhen-chao,LI Jia-fu,DU Hua,ZHU Xiao-ping,ZHANG Hui,YU Jing
DOI: 10.3969/j.issn.1000-1158.2022.10.04
2022 Vol. 43 (10): 1262-1270 [Abstract] ( 128 ) HTML (1 KB)  PDF (121172 KB)  ( 75 )
1271 Multi-scale Correlation Filtering Tracking Based on Adaptive Feature Fusion
ZHANG Li-guo,YANG Man,ZHOU Si-en,JIN Mei
DOI: 10.3969/j.issn.1000-1158.2022.10.05
2022 Vol. 43 (10): 1271-1278 [Abstract] ( 189 ) HTML (1 KB)  PDF (146328 KB)  ( 105 )
1279 The Investigation on the Temperature Field Uniformity of a High-precision Vacuum Blackbody
WU Qiang,HAO Xiao-peng,SONG Jian,LI Guo-zhan
DOI: 10.3969/j.issn.1000-1158.2022.10.06
2022 Vol. 43 (10): 1279-1284 [Abstract] ( 208 ) HTML (1 KB)  PDF (84848 KB)  ( 71 )
1279 A Principal Component Analysis Method for TDLAS to Remove High Frequency Noise
CHANG Hai-tao,CAI Jing,WEN Yue,ZHU Yu-mei
DOI: 10.3969/j.issn.1000-1158.2022.10.07
2022 Vol. 43 (10): 1279-1284 [Abstract] ( 153 ) HTML (1 KB)  PDF (72789 KB)  ( 71 )
1291 Channel Thinning and the Measurement Method of Gas Ultrasonic Flowmeter Based on Contraction Flow
MAO Xian-yi,CUI Li-shui,XIE Dai-liang
DOI: 10.3969/j.issn.1000-1158.2022.10.08
2022 Vol. 43 (10): 1291-1297 [Abstract] ( 191 ) HTML (1 KB)  PDF (59266 KB)  ( 69 )
1298 Flow collection performance analysis of the electric extruded rubber flow collector for logging
ZHANG Xi,KONG Wei-hang,ZHAO Gong-da,LIU Jia-yu,LI Lei,XING Guang-long
DOI: 10.3969/j.issn.1000-1158.2022.10.09
2022 Vol. 43 (10): 1298-1305 [Abstract] ( 136 ) HTML (1 KB)  PDF (101993 KB)  ( 72 )
1313 Research on Fast Focus Location of Focused Transducer Based on Machine Vision
PENG Yuan,ZHENG Hui-feng,DONG Zhao-cheng,YAO Run-guang
DOI: 10.3969/j.issn.1000-1158.2022.10.11
2022 Vol. 43 (10): 1313-1318 [Abstract] ( 163 ) HTML (1 KB)  PDF (46122 KB)  ( 71 )
1319 Error Analysis and Compensation of Servo Motor Rotor Position Detection
ZHANG Tian-heng,TONG Peng,YANG Ji-sen
DOI: 10.3969/j.issn.1000-1158.2022.10.12
2022 Vol. 43 (10): 1319-1325 [Abstract] ( 158 ) HTML (1 KB)  PDF (50126 KB)  ( 77 )
1326 An Improved Feature Extraction Method of Bearing Fault Signal Based on Adaptive Multivariate Variational Mode Decomposition
SHI Pei-ming,ZHANG Hui-chao,YI Si-ying,HAN Dong-ying
DOI: 10.3969/j.issn.1000-1158.2022.10.13
2022 Vol. 43 (10): 1326-1334 [Abstract] ( 135 ) HTML (1 KB)  PDF (194313 KB)  ( 86 )
1335 UWB Indoor Positioning Algorithm Based on Kalman Filter and Particle Filter Fusion
CHENG Xue-cong,LIU Fu-cai,HUANG Ru-nan
DOI: 10.3969/j.issn.1000-1158.2022.10.14
2022 Vol. 43 (10): 1335-1340 [Abstract] ( 197 ) HTML (1 KB)  PDF (79160 KB)  ( 99 )
1341 Motor Imagery EEG Signal Recognition Method Based on GST-ECNN
JIN Hai-long,WU Xia,FAN Feng-jie,WANG Jin-ping
DOI: 10.3969/j.issn.1000-1158.2022.10.15
2022 Vol. 43 (10): 1341-1347 [Abstract] ( 179 ) HTML (1 KB)  PDF (88806 KB)  ( 84 )
1348 The Theory of Time Metrology and its Development
WANG Ruo-pu,DENG Xiang-rui,TONG Shuai,ZHANG Chao
DOI: 10.3969/j.issn.1000-1158.2022.10.16
2022 Vol. 43 (10): 1348-1358 [Abstract] ( 178 ) HTML (1 KB)  PDF (15542 KB)  ( 89 )
1359 Key Comparison of the Air-kerma of the NIM and the BIPM in Low-energy X-rays
ZHAO Rui,WU Jin-jie,FAN Song,WANG Pei-wei,YU Ji-li
DOI: 10.3969/j.issn.1000-1158.2022.10.17
2022 Vol. 43 (10): 1359-1365 [Abstract] ( 239 ) HTML (1 KB)  PDF (17112 KB)  ( 89 )
1366 Experimental Calibration of CdTe Detection Efficiency Using Single-energy X-ray Radiation Device
YU Tao,GUO Si-ming,ZHOU Jiang-bin,JIANG Zheng,QIE Xiao-yu,GUO Kai-yue,WU Jing-jie
DOI: 10.3969/j.issn.1000-1158.2022.10.18
2022 Vol. 43 (10): 1366-1370 [Abstract] ( 167 ) HTML (1 KB)  PDF (40575 KB)  ( 69 )
1371 Determination of Coal Blending Uniformity in Power Plant Based on Maximum Likelihood Estimation
LIU Fu-guo,ZHAO Zhong-hua,LIU Ke,WANG Shou-en
DOI: 10.3969/j.issn.1000-1158.2022.10.19
2022 Vol. 43 (10): 1371-1377 [Abstract] ( 176 ) HTML (1 KB)  PDF (61383 KB)  ( 69 )
1378 Study on Evaluation Method of Physical Efficiency of Cyclone Microbiological Sampler
LIU Jia-qi,ZHANG Guo-cheng,WU Dan,Tian Ying,SHEN Shang-yi,YANG Zhen-qi,JING Wen-jie,HUO Sheng-wei
DOI: 10.3969/j.issn.1000-1158.2022.10.20
2022 Vol. 43 (10): 1378-1381 [Abstract] ( 155 ) HTML (1 KB)  PDF (23291 KB)  ( 72 )
1382 Status and Prospects on the Standardization of Biological Phenotype and Phenome
ZHANG Yong-zhuo,GAO Ying,NIU Chun-yan,FU Bo-qiang,WANG Jing
DOI: 10.3969/j.issn.1000-1158.2022.10.21
2022 Vol. 43 (10): 1382-1388 [Abstract] ( 148 ) HTML (1 KB)  PDF (5400 KB)  ( 407 )
1306 Flow Pattern Recognition of Gas-liquid Two-phase Flow Based on Convolutional Neural Network and Gated Recurrent Unit
ZHANG Li-feng,WANG Zhi,WU Si-cheng
DOI: 10.3969/j.issn.1000-1158.2022.10.10
2022 Vol. 43 (10): 1306-1312 [Abstract] ( 141 ) HTML (1 KB)  PDF (103131 KB)  ( 76 )
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