The two dimensional sensitive detector based on ~(10) B film is a newly developed thermal neutron detector with the advantages of large sensitive area,good time and position resolution,high n/γinhibition ability,strong ability of anti-radiation,two-dimensional readout and good resistance to the count rate capability.So it is important to carry out the study of the readout method of the two-dimensional position sensitive neutron detector based on the B neutron transfer layer and MWPC structure.In this paper,...