单词	导航摄影
释义	导航摄影navigating photography
随便看	rate of margin rate of margin，rate of gross profit rate of mass transfer rate of natural increase rate of nucleation rate of occurrence of closing without proper command rate of occurrence of error rate of occurrence of errors rate of occurrence of opening without proper command rate of occurrence of short-circuit events rate of occurrence of voltage changes rate of operation rate of outflow rate of penetration rate of penetration {=rop} rate of penetration(rop) rate of perforation rate of polymerization rate of pre-assembled pieces in boiler erection rate of pressure rise rate of production rate of profit rate of progress rate of propagation rate of pulse repetition