|
CN112227770A
|
|
Construction process of stone-built appearance steel structure framework rest pavilion
|
|
CN112013501A
|
|
Ventilation system for isolation ward
|
|
CN112012198A
|
|
Pile body variable concrete strength grade cast-in-place pile and strength grade determination method thereof
|
|
CN111894131A
|
|
Node-reinforced fabricated concrete frame structure and splicing node determination method thereof
|
|
CN111870855A
|
|
Fire hydrant box and arrangement method of fire-fighting equipment in fire hydrant box
|
|
CN112095920A
|
|
Assembled section steel partially-wrapped concrete composite beam and design and construction method thereof
|
|
CN111877656A
|
|
Step plate low-position shock insulation structure for assembled stairs and construction method
|
|
CN111877657A
|
|
Prefabricated integral type shock insulation support for stair structure and construction method
|
|
CN111997183A
|
|
Assembly type steel-concrete combined cast-in-place structure and on-site integral casting method thereof
|
|
CN111578553A
|
|
Aircraft ground air conditioning system
|
|
CN111436782A
|
|
Seat suitable for old city transformation accomodates electric wire
|
|
CN111406543A
|
|
Add luminous flower case
|
|
CN111503702A
|
|
Winter heating method for building
|
|
CN111407105A
|
|
Electric heating wire chair
|
|
CN111351100A
|
|
Cooling and heating switching method of heating and ventilation system
|
|
CN111351101A
|
|
Heating ventilation air-conditioning system for indoor plant garden
|
|
CN111388927A
|
|
Ultrahigh-rise indoor fire hydrant series water supply method and system
|
|
CN111188816A
|
|
Flow distribution method of flow divider based on Venturi effect and flow divider structure
|
|
CN110736222A
|
|
Central air-conditioning system energy-saving control method based on thermal imaging and big data technology
|
|
CN110671770A
|
|
Low-energy-consumption rural house indoor thermal environment regulation and control system
|
