＂Super Sun Protection Clothing＂ Can Resist Cosmic Radiation
Recently, a new type of X-ray-proof "super sun-protection clothing" researched by scientists, extracts raw materials from organisms, which can resist radiation from the universe.…
Recently, a new type of X-ray-proof "super sun-protection clothing" researched by scientists, extracts raw materials from organisms, which can resist radiation from the universe.…
The powder preparation method in which a fast-moving fluid (atomizing medium) impacts or otherwise breaks the metal or alloy liquid into fine droplets and then condenses into a solid powder is called the atomization powdering method.…
When it comes to shape memory alloy, many people have heard of its name. No matter how it deforms, after heating to a certain temperature, it can magically change back to its original shape. So far, there are dozens of types of shape memory…
The compound of lightweight concrete additives is a trend. Because even if the performance of a single variety is excellent, it is impossible to meet more and more stringent technical requirements.…
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