“powder-metallurgy sand screen”的概念、定义、翻译、参考文献-科学参考

单词	powder-metallurgy sand screen
释义	powder-metallurgy sand screen Encyclopedia 工学机械防砂释 powder-metallurgy sand screen粉末冶金滤砂管由铜合金包裹经过筛选的铜颗粒或铁粉（多数采用铁粉）烧结而成的防砂筛管。
随便看	multiple code multiple-collector inductively coupled plasma mass spectrometry multiple comparison multiple comparison of means multiple complex multiple contact multiple control surfaces flight vehicle control multiple corolla multiple correlation multiple correlation coefficient multiple Coulomb scattering multiple covariant multiple coverage setup multiple criteria multiple criteria decision multiple criteria decision making multiple criteria decision making problems multiple cropping multiple cropping in China multiple cropping index multiple cropping in the world multiple cropping rotation multiple dark soliton multiple decision problem multiple degree of freedom vibration isolation

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