Cross-brace-free double-wall methanol fuel cabin structure of ultra-large oil tanker
DEVICE AND METHOD OF ENERGY COLLECTION FOR CAGE WITH GUIDE ROPES
DEVICE FOR CAGE JAMMING BUFFER OF LARGE-TONNAGE HOISTING SYSTEM OF ULTRA-DEEP SHAFT
Device for cage jamming buffer of large-tonnage hoisting system of ultra-deep shaft
Device for cage jamming buffer of large-tonnage hoisting system of ultra-deep shaft
Device for installing and positioning horizontal support
Different-architecture network node sharing method based on signal repackaging
Door frame decoration assembly of vehicle and vehicle
Double-arm type electric power emergency engineering vehicle
Eccentric load adjusting mechanism and method for parallel suspended platform
ECCENTRIC LOADING ADJUSTING MECHANISM AND METHOD FOR PARALLEL SUSPENSION PLATFORM
Eccentric loading adjusting mechanism and method for parallel suspension platform
Eccentric loading adjusting mechanism and method for parallel suspension platform
ECCENTRIC LOADING ADJUSTING MECHANISM AND METHOD FOR PARALLEL SUSPENSION PLATFORM
Electric turnover control device and method for vehicle cab and commercial vehicle
Electric vehicle door emergency switch, electric vehicle door and automobile
ELEVATOR CARRIAGE POSITIONING AND ENCODING SYSTEM AND CONTROL METHOD
Emergency unlocking control method and device for remote vehicle locking
Energy collection device and method for rope shaft guide cage
Erecting equipment, erecting method and method for passing through uneven surface
Fire treatment method and device, electronic equipment and storage medium