5 light-colored antique bricks

Product One: [Asian Tiles] Vintage Brick Original Stone YS Series Model: YS6320 Size: 600 * 300mm Thickness: 9mm Texture: imitation stone Mall price: 52.94 yuan / piece Editor's comment: The design focused on restoring the antique texture of the stone brick surface, but it adopted[…]

"Gansu Calendula deep processing technology and pr…

On January 10, the High-Tech Research and Development Bureau of the Chinese Academy of Sciences organized experts in Lanzhou to conclude the Gansu Calendula Deep Processing Technology and Product Industrialization Development of the Western Action High-tech Project of the Chinese Academy of Scienc[…]

General knowledge of microscope objectives

During the observation of the microscope, the lens aimed at the standard sample is called the objective lens. The imaging quality of the microscope depends largely on the quality of the objective lens, so the objective lens is the most important part of the microscope. In recent years, due to the […]

Beijing Zhongxian metallographic microscope how to use …

Beijing Zhongxian metallographic microscope instructions: (1) Connect the light source plug to the power transformer, and then connect the transformer to the indoor 220V power supply to use. The lighting system has been calibrated before leaving the factory. (2) Each time the lamp is replaced, t[…]

Wrigley bathroom AB1116 one-piece toilet streamline sha…

The decoration of a new house is one of the major events in the family, and the decoration of the bathroom is particularly important. Among the roles of bathroom decoration, the toilet is particularly important, because the quality of the toilet directly affects your daily life. Poor qualit[…]

Attentions in daily operation of constant temperature a…

As a kind of relatively mature equipment in the environmental testing industry, the constant temperature and humidity test chamber is also widely used in various industries. Pay attention to the following items before and during the operation of the equipment, which can meet your test requirements […]

German scientists make progress in developing sodium-ai…

Researchers from the University of Giessen, Karlsruhr Research Center and BASF cooperated to replace the most commonly used metal lithium as the electrode material with sodium metal, and designed a new electrical energy storage and release solution-"sodium-air battery" , And developed ba[…]