The results proved that the metal jet was broken up to form uniform droplet stream under periodic longitudinal vibration in inert gas, and the sphere uniform tin powders wa…

数值计算与实验结果表明，金属射流在惰性气体环境下受激振破碎形成均匀金属液滴束流，收取到了均匀尺寸的金属锡球状粉末。

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Main stream economists dismiss criticism of the changes as tin hat conspiracy theories.

FORBES: Doubting The Big Lie That Inflation Is Not A Threat