Since the camera was installed in the scraper cab, it was like having an 'eye', even if the scraper was in a blind spot, I could watch the monitor. "Hubei Sanxin Gold Copper Corporation mining workshop trolley cl…

The Japan Institute of Chemistry and Chemistry announced on February 17, 2016 that the effective use of coherent X-rays has been validated in X-ray Ptychography imaging using X-ray coherence. This confirmed that by using an algorithm that reconstructs the sample images with local coherence…

On May 29, at the press conference held by the Information Office of the State Council, Shu Shuping, deputy director of the General Administration of Quality Supervision, Inspection and Quarantine, stated that it would further strictly control the quality of reconstruction materials in the disa…

Have you ever wondered how to improve the standard QWERTY keyboard? Jesse Vincent is a keyboard enthusiast. He is obsessed with rare input devices. We found out that he has a TechCrunch Disrupt butterfly shaped key…

Flotation is carried out in an aqueous medium, while the water used for flotation varies with time and place. The composition of water has a great influence on flotation and pharmaceuticals. Based on the hardn…

Pumping systems account for 20% of global electricity consumption, and even some 25% to 50% of energy consumption in some industrial plants. The cost of repairs also accounts for a large proportion of the total plant. A pump in the installation of the life of 15 to 20 years after the annua…

Recently, under the weak recovery of the world economy, the U.S. economy has benefited from the world’s currency status, and the economic recovery is good. As the U.S. gradually withdraws from the quantitative easing policy and the strong return of the U.S. dollar, the outflow of capital…

After more than a year of planning and construction, 20,000 sets of heavy-duty truck radiator production lines were recently put into operation at China Ordnance Industry Group Inner Mongolia First Machine Company.

In recent years, an aircraft company has taken the road of mu…

The mining block design is based on the determined mining method of the mining block. It is the basis of the single design. The specific contents include:

(1) Determination of the constituent elements of the nugget and the type of bottom structure;

(2) Determination of the r…

Recently, the Gear Professional Association released the "China's Gear Industry Convention for the Development and Self-Discipline of Innovation."

Referring to the background of the promulgation of the Convention, Wang Shengtang, Honorary President of the Associ…