When the moisture of a carrier is adsorbed for a measure to make an environmental difference less, that is, for preventing the environmental variations of a carrier itself, the measure can be achieved with the use of {TAIL ~ a material} of which {HEAD ~ the chargeability} is weakly made to be negative 
When the moisture of a carrier is adsorbed for a measure to make an environmental difference less , that is , for preventing the environmental variations of a carrier itself , the measure can be achieved with the use of { TAIL ~ a material } of which { HEAD ~ the chargeability } is weakly made to be negative
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL REL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH