In terms of international pricing benchmarks, according to the CP data released by Saudi Aramco, the propane contract price (CP) in March was $895 / ton, up $120 / ton from the previous month, up 15.48% from the previous month and up 43.20% from the…
iPhone 13 Pro Max Earns Display MateBest Smartphone Display Award. Will iPhone 13 raise the cost of maintainingyour old electronic device or samsung s9 screen replacement? Apple yesterday announced an update toits iWork suite of apps, including some…
How to judge the 6403 bearing failure A sound meter is used to check the size and sound quality of the rolling sound of the 6403 bearing in operation. Even if the bearing is slightly damaged such as peeling, abnormal and irregular sounds will be emit…
Teslas vice president of legal affairs and acting general counsel, Alan Prescott, has left the electric vehicle leader to join lidar company Luminar as a chief legal officer, according to media reports on Wednesday. In response to an interview with t…
Dysprosium Oxide is a white, powdery substance with chemical formula Dy2O3. Magnetic properties are stronger than high-speed oxidized iron. Insoluble in acid and alcohol. It is mainly used in lighting. Purity: 99.9%Appearance: White powder About…
The European Union is seeking to boost energy cooperation with African countries to help wean them off dependence on Russian gas imports.Bloomberg said, recently, according to a draft EU file, African countries, especially in western Africa Nigeria,…
Recently, Tang Yongbing, a researcher at the Functional Thin Film Materials Research Center of the Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences (hereinafter referred to as Shenzhen Advanced Institute), and the team of Zheng…