Since March, bearing steel prices have stabilized and rebounded in the Youte Steel Market, and it seems that there is a clear contrast with the drop in the prices of some special steels. The operators expressed cautious optimism about the market of bearing steel in the second quarter and …
Insect situation monitoring lamp is a special equipment widely used in insect situation monitoring and reporting. It is not only used in the field of agriculture, but also widely used in forestry, animal husbandry, vegetables, tobacco, tea, medicinal …
Recently, Yu Xuefeng, a researcher at the Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, and Zhang Han, a professor at Shenzhen University, and Zhu Jianhao, a professor from Hong Kong City University, successfully prepared a biodegradable photothermal conversion ma…
Non-ferrous metals English name: [Metallurgy] nonferrousmetals
Definition: Narrow-type non- ferrous metals, also known as non- ferrous metals, are co…
On June 26th, the Fangchenggang City Police in Guangxi arrested the fugitive Zheng Youbin of the Ministry of Public Security on Grade A of the Lanhai Expressway in the section of the Tangs…