【摘要】 论述了应用前景广阔的纳米粉末的制取方法，着重评述了气体中蒸发法、气相反应法和机械合金化法。更多还原

【Abstract】 The paper has reviewed the manufacture process for nanometer prwder which shows immense application prospects, and has given emphases on gas evaperation process, gas-phase reaction process and machinery alloying process.更多还原