October 29, 2020

Development of Electric Vehicles Cannot Abandon Functional Requirements

It is understood that from January 10 to January 14, 2013, the 2012 Global New Energy Vehi ...

Grid structure member design and node construction

The cross-section of the members of the grid structure shall be determined based on the streng ...

Acrylic acid market price dynamics on the 4th

It is understood that, although the overall domestic acrylic acid installations in China a ...

"Intelligent Shaft Editing and Control" of Zhongwang CAD Building Edition

As the most basic auxiliary drawing function in architectural CAD design, the creation and editing ...

Longhai Township Measures Promote Development of Marble Industry

1. Further increase the exploration of marble resources reserves, explore high-quality mar ...

Wait-and-see mood is getting stronger

The northern region has entered the winter season, and the north and south cargoes have ca ...

Aluminum-clad wood doors and windows

The aluminum-clad wood doors and windows are the frame that combines the heat-insulating (brok ...

Broadleaf rosewood

The broad-leaved Dalbergia tree has a diameter of 20-40 cm; the sapwood is 2-4 cm thick; the t ...

Electronic energy-saving bulb features

Compared with ordinary light bulbs or lamps, electronic energy-saving light bulbs have the adv ...