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古代土地利用
释义
古代土地利用
Encyclopedia
理学
古代土地利用
释
the land utilization of ancient world
古代土地利用
在原始和传统农耕生产方式下,古人出于经济、社会等需要或目的,根据土地的自然属性和规律对其所进行的利用、养护和改造等经营活动,具有动态性、长期性和周期性的特点。
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microwave freauency for medical application
microwave frequency for medical application
microwave heating
microwave heliograph
microwave holography
microwave hybrid junction
microwave imaging
microwave impedance metrology technology
microwave-induced organic sythesis
microwave induced plasma atomic absorption spectrometry
microwave induced plasma atomic absorption spectrometry (MIP-AAS)
microwave induced plasma atomic emission spectrometry
microwave induced plasma atomic emission spectrometry (MIP-AES)
microwave induced plasma source
microwave induced plasma source (MIP)
microwave-induced step
microwave induced steps
microwave-induced steps
microwave integrated circuit
microwave integrated circuits
microwave integrated receiver
Microwave International New Media Arts Festival
microwave isolator
microwave kinetic inductance detector
microwave kinetic inductance detector, MKID
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更新时间:2026/1/21 18:39:09