Advances in Precision Instruments and Optical Engineering

Property of Nuclear Pumps Liquid Annular Seals Research on Eddy Current Inspection Test for Defects of Aluminum Alloy Type Components in High-speed train Car Body A simple fire extinguishing demonstration system based on Single Chip Micyoco.- LC-MS/MS determination of 25-hydroxyvitamin D in human serum based on covalent organic frameworks magnetic solid phase extraction materials.- Research on car locking device to prevent the car from moving accidentally.- Design of optical system for laser dazzle simulation human eye test target Effects of Cooperative Target on Laser Range Finder's Ranging Performance.- Analysis and study of target ball error accuracy for the laser tracker.- Drowning person target intelligent recognition method based on fusion of visible light and infrared thermal imaging Integrated laser in situ auxiliary device.- A In-Motion Alignment Method for Laser Doppler Velocimeter-Aided Strapdown Inertial Navigation System.- Imaging and focusing through scattering medium based on reflection matrix optical coherence tomography Application of terahertz spectroscopy in the detection of carbohydrate isomers.- Detection of Gas Raman Spectra based on double cladding fiber laser.-  All-fiber-based miniaturized transportable ultra-stable laser at 1550 nm.- Research on dynamic condition test of power battery simulation based on principal component analysis.- Research on the Application of UAV Remote Sensing Technology in Surveying and Mapping Engineering Survey.- Analysis of influence factors on image quality of lensless fourier transform hologram reconstruction.- Error Characteristic Analysis of Tri-axis Rotating Optical Gyro Inertial Navigation System Based on Inertial Frame Calculation of the photon speed and photon energy discussions.- Research on Simulation of Space-based Optical Space Debris ImagesStudy on Image Processing of Bridge Cable Surface Defect Detection System.- Studyon the Structural Performance Degradation of Rigid Airfield Pavements Using HWD.- Research on Integrated Navigation and Positioning Technology of Inertial Navigation System and Odometer Based on Factor Graph.- Research on Influencing Factors and Evaluation Accuracy of Diffuse Reflector Deception Airspace.- A novel Type-sensitive PageRank algorithm for Importance ranking of heterogeneous network nodes Trapping and storing photons via a dynamically-formed nanocavity.- Breaking the delay-bandwidth limit in a dynamically-tuned nanocavity.- Investigation about large capacity optical transmission system based on wavelength division multiplexing and multiplexing division multiplexing.- Manipulating photons with a dynamic nanocavity.- Pig pose recognition method based on Openpose.- Research on Data Management Technology of Construction Project Planning Completion Survey.- Research on active Suspension System of Heavy Commercial Vehicle controlled by PID contronller based on Genetic Algorithm.- Health condition assessment of hydraulic system based on cloud model and Dempster-Shafer evidence theory.- Design of CAN Communication Network for Tandem hybrid Tractor.- Research on testability fault diagnosis based on deep learning.