Comparison of multiple models of hand-held meteorological instruments A hand-held meteorological instrument is an instrument that can hold a hand and measure multiple meteorological parameters. The instrument has a powerful environmental data acquisition and processing system, which can ....
Wrecker Transmission Tips With automatic transmission, people can complete the driving of the car between the throttle and the brake. It is very easy. If the owner neglects to maintain the automatic transmission, the delicate automatic transmission is pron ....
Tankers should perform proper maintenance. Tankers should perform proper maintenance. In the process of daily use of tank trucks, proper maintenance work should be carried out, because the special nature of tankers is particularly important for maintenance. ....
The compressor is a driven fluid machine that raises low pressure gas to high pressure. It is the heart of the refrigeration system. It sucks low-temperature and low-pressure refrigerant gas from the suction pipe, drives the piston through the motor and compresses it, and then discharges high-tempe ....
The concrete tanker and the blades of the concrete mixer truck are made of low-alloy steel. The tank body adopts olive-shaped structure. The blades of the mixing cylinder adopt double spiral curved blades. The blades of the mixing cylinder are welded to wea ....
This year, the ground transit network will undergo a "major adjustment" to create a rapid commuter network of public transport consisting of more than 600 kilometers consisting of "rail transport + bus line". Following the opening of the 4 new subway lines last year, a ....
Since Fujitsu has created a pedometer and activity tracking service for dogs. Forget the pedometer, where can I get this cute dog? Some leftovers on the table, some extra treats, are not dog food at all and can easily care for your pet. Soon after ....