|
CN111311198A
|
|
Multi-stage, multi-project and multi-situation examination and approval timing method for engineering construction project and computer system
|
|
CN111416609A
|
|
Three-wire parallel electronic water gauge circuit
|
|
CN111412963A
|
|
Three-wire series electronic water gauge circuit
|
|
CN111473836A
|
|
Two-line parallel electronic water gauge circuit
|
|
CN111310330A
|
|
Safety emergency plan digitalized parameter design method, system, storage medium and computer equipment
|
|
CN111324657A
|
|
Emergency plan content optimization method and computer equipment
|
|
CN110298076A
|
|
A kind of urban waterlogging intelligent modeling and analysis method based on GIS and SWMM
|
|
CN109831020A
|
|
A kind of ultra-low loss two-way power supply switching anti-back flow circuit
|
|
CN108808845A
|
|
A kind of ultra-low loss double loop power supply switching anti-back flow circuit
|
|
CN108768358A
|
|
A kind of ultra-low loss ideal diode
|
|
CN108494252A
|
|
A kind of Internet of Things NB-IoT super low-power consumption timed power switch circuits and its detection method
|
|
CN108304660A
|
|
The automatic processing method of real estate survey and mapping
|
|
CN108170980A
|
|
A kind of parametrization structured modeling design method based on BIM and GIS
|
|
CN108154569A
|
|
A kind of inspection acquisition method based on object modelization configuration
|
|
CN107966187A
|
|
A kind of tank gage super low-power consumption process circuit and its energy-saving detection method
|
|
CN107990957A
|
|
A kind of electric water gauge low-power consumption process circuit and its energy-saving detection method
|
