|
CN110152280A
|
|
A kind of Chinese chess interactive system based on radio frequency identification
|
|
CN110163782A
|
|
A kind of residential communities old man and volunteer's interaction systems
|
|
CN107818774A
|
|
A kind of digital dulcimer plays platform and playing method
|
|
CN106555371A
|
|
Garden large area pervious concrete road construction technique
|
|
CN106382016A
|
|
Integral reinforcing type construction process for complex structure of old building
|
|
CN106280936A
|
|
A kind of building environment protection oil paint and preparation method thereof
|
|
CN106431053A
|
|
Cement additive for buildings
|
|
CN106431138A
|
|
Light-weight foamed ceramic building board and preparation method thereof
|
|
CN106431159A
|
|
Environment-friendly light-weight brick for building and preparation method thereof
|
|
CN104567792A
|
|
Handheld intelligent rock structure surface roughness coefficient measuring instrument
|
|
CN104382658A
|
|
Drape used in cardiac surgery
|
|
CN103758124A
|
|
Anchorage supporting anticorrosion anchor rod
|
