Rapid reverse of complex parts based on precision measurement
I. Overview
Reverse Engineering is a hot topic in the field of CAD/CAM tec…
Chongqing Air Pressure Machine Factory successfully developed high-pressure large displacement compressor
The W-8/350 high-pressure large-displacement compressor independentl…
Using plant pesticides to control tea garden pests and diseases
The use of plant pesticides to control tea plant diseases and insect pests not only saves …
United States Canada screw pump production system made new progress
The April issue of the "World Petroleum" magazine introduced the improvements and i…
How to choose and choose metal detection security door?
The selected security gate should pay attention to the following eigh…
Preventive measures for high voltage danger around electrified railways
The domestic 110KV special line is generally used to supply power to …
Fresh jujube latest biological pesticide use method
Natural pyrethrin microcapsule pesticide. It can kill pests such as mites, locusts, mites,…
Orchard clever use of herbicides
At present, more herbicides used in orchards are glyphosate. These two agents will not con…
Chongqing steel market rose 5.8~5.11 in one week