Xinjiang red jujube leveraging large dryer into the fast lane of industrial development
In recent years, Xinjiang's forestry industry has developed rapidly and has basically formed a Continue Reading
Mining bottom structure classification
The mining bottom structure includes the mine roadway, the mining roadway, the transfer roadway, th Continue Reading
Long anchor cable anchoring force
The anchoring force is related to the diameter of the borehole, the ratio of cement mortar and the Continue Reading
Soil solution sampler application prospects and precautions
Soil solution is an important part of soil. It reflects the history and characteristics Continue Reading
In June, China's auto parts imports reached 2.547 billion US dollars, up 3.49% year-on-year
According to prospective database data, China’s automobile parts import amounted to US$2.54 Continue Reading
1. Change lanes freely when waiting for a red light Driv Continue Reading
The role of transport and stop floor structures in underground mining methods
In actual work, various types of stope bottom structures and stope moving methods can be used due t Continue Reading
INVITATION Auto Parts China Expo & China Automobile Parts Purchase Fair
Auto Parts China Expo & China Automobile Parts Purchase Fair Dear Sir/Madam, Continue Reading
What is the large area of ​​the roof, and its causes and mechanisms?
First, the large area of ​​the roof pressure phenomenon and characteristics The larg Continue Reading
What are the indicators of mine pressure manifestation?
In the actual production process, the working face often has the following series of mine pressure p Continue Reading
Environmental protection equipment for concrete mixing station of South Road Engineering
The engineering concrete mixing plant is a mixing station specially built for a project to su Continue Reading
Talking about the Classification of Soft Bags
The broad sense of the soft package in the broad sense of the soft package is a category of home dec Continue Reading