“apportioned purchase”的概念、定义、翻译、参考文献-科学参考

单词	apportioned purchase
释义	apportioned purchase Encyclopedia 管理学农产品流通释 apportioned purchase派购对生猪、烤烟、苎麻、桐油等事关国计民生的重要农副产品，采取国家通过向生产者下达计划的方式直接分派交售任务的收购办法。又称“有计划的统一收购”。
随便看	phase-shifting compensator phase-shifting interferometric microscopy phase-shifting mask plasmonic imaging lithography phase-shift keying phase-shift keying modulation and demodulation phase-shift keying, PSK phase shift mask technology phase-slip center phase slowness phase space phase space density phase-space density phase-space distribution function phase space method phase space representation of quantum mechanics phase space theorem phase space theory phase-space volume phase spectrum phase-squeezed state phase stability phase stability condition phase state of hydrocarbon system phase state of multicomponent fluids phase state of one-component fluids

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