The highest form of intelligence: Sarcasm increases creativity for both expressers and recipients
Remote cooperative maintenance method for charging pile
Efficient propeller for steamship and production process
CHARGING GUN WITH REPLACEABLE PLUG AND ASSEMBLY METHOD THEREOF
Carbon dioxide air conditioner heat pump system pipeline connecting flange sealing assembly
INTELLIGENT STOP AND START (STT) SYSTEM AND METHOD THEREOF
Sealing structure for end part of pipeline interface of air-conditioning heat pump system
Green port project scheduling with comprehensive efficiency consideration