Recently, some countries are short of electricity, or seek energy solutions, will this affect the beautiful bhutan
Recently, some countries are short of electricity, or seek energy solutions, will this affect the beautiful bhutan ?…
Recently, some countries are short of electricity, or seek energy solutions, will this affect the beautiful bhutan ?…
With the energy crisis, high inflation, and aggressive interest rate hikes by the European Central Bank, the economic outlook of the eurozone faces severe challenges. On September 13, local time, the European Economic Research Center in Germany relea…
Nano silica can be used as electronic packaging materials…
Nanomaterials are widely used in cosmetics because of their unique optical, thermal and electromagnetic properties.…
Nano titanium carbide is one of the transition metal carbides with the highest hardness, but its brittleness is not suitable for pure use. They are added to tungsten-based cemented carbide at 5-30% by weight to increase hardness and high temperature…
The recent visit by US House Speaker Nancy Pelosi has boosted US-Taiwan relations at a time of increasing tension between Washington and Beijing. She vowed that the United States would protect Taiwan's democratic autonomy. "The United States is still…
From April the French government will reduce fuel taxes slightly to ease the burden on consumers. Warned of possible energy shortages in France by the end of the year and called on the French to conserve electricity and gas from now on, saying that i…
Under the spread of the new crown epidemic, after Americans experienced life and death, they set off the largest "resignation wave" in history, and the number of resignations broke the highest record since statistics began in 2000. Since April this y…
At first, concrete additives were used only to save cement. With the development of construction technology, admixture has become the main measure to improve the performance of concrete.…
The European Commission has submitted to member states a new draft of sanctions against Russia, including an oil embargo. Some member states that rely heavily on Russian energy sought exemptions. Western media reported that the European Commission d…
Recently, the Bulgarian Gas Company said that Bulgaria is negotiating with Gazprom on resuming natural gas supply, and there is a possibility that Russia will resume natural gas supply to Bulgaria.Since the outbreak of the conflict between Russia and…
The House of Representatives' 2022 US Competition Act, which would provide comprehensive subsidies for manufacturing and research and adjust existing US trade policies, was passed in an almost entirely partisan vote, to challenge China's growing tech…
Tungsten rod, also known as Tungsten alloy rod. This is made by reworking metal powders at high temperatures with special high-temperature powdermetallurgy methods. It exhibits good thermal conductivity and a low thermal expansion coefficient. abou…
Polypropylene PP fiber has the advantages of high strength, good toughness, good chemical resistance and antimicrobial resistance, and low price, so it is widely used in ropes, fishing nets, safety belts, luggage belts, safety nets, sewing threads, c…
Bill Gates, co-founder and former CEO of Microsoft, and his wife, Melinda French Gates, announced on Monday that they plan to divorce after 27 years of marriage. "After a great deal of thought and a lot of work on our relationship, we have made ...…