|
CN105173091A
|
|
Parachute with aircraft
|
|
CN105109684A
|
|
Remote-control aircraft system with function of optical fiber communications, powered by external power source
|
|
CN105195489A
|
|
Flight photovoltaic battery module water scraping device powered by external power supply
|
|
CN105080873A
|
|
Flying photovoltaic-panel snow cleaning device provided with umbrella-shaped objects and powered up by external power supply
|
|
CN105083564A
|
|
Communicating remote-control flight vehicle system with external power source and power-supply power lines
|
|
CN105009834A
|
|
Underground moisture-proof granary comprising connecting interface with steel-cored plastic pile head and wall protection plate
|
|
CN105133906A
|
|
Salt-resisting method and device for underground structure and underground salt-resistance grain bin
|
|
CN105129266A
|
|
Photovoltaic underground cooling warehouse
|
|
CN105133886A
|
|
Underground granary provided with stainless steel wall protection plates and pre-embedded steel plate joint interface
|
|
CN105133885A
|
|
Silo machine with minimal torque reaction force
|
|
CN103225888A
|
|
Solar heat collection device of a liquid storage groove-shaped substance arranged in a heat collection element glass heat pipe
|
|
CN103225889A
|
|
Solar heat collection device of short drum liquid suction core arranged at lower part of heat collection element
|
|
CN103225887A
|
|
Solar vacuum heat-collecting device with glass heat pipe working medium lifted by strip-shaped liquid absorbing core
|
|
CN103225892A
|
|
Pressure reducing air sunning protecting all-glass vacuum heat pipe solar heat collection device
|
|
CN103245097A
|
|
Solar vacuum heat-accumulating device with glass heat-pipe accelerated by sparse core network
|
|
CN103486748A
|
|
Steel wire clamp spring evacuated collector tube and application thereof
|
|
CN103423900A
|
|
Straight-through vacuum heat collecting element with variable-vacuum-degree idle sunning protection
|
|
CN103423895A
|
|
Full-glass vacuum heat collection element changing vacuum degree for stagnation protection
|
|
CN103423901A
|
|
Vacuum heat collecting tube with variable-vacuum-degree idle sunning protection and fin plate
|
|
CN103423899A
|
|
Variable-vacuum-degree idle sunning protection method and variable-vacuum-degree idle sunning protection product for all-glass vacuum heat collecting element
|
