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气吹式排种器
释义
气吹式排种器
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农学
气吹式排种器
释
pneumatic seed-metering device
气吹式排种器
以窝眼轮式排种器为基础,改进清种装置,以气流为清种手段的排种器(见图)。
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magnetic separation of iron ore with rare earth and niobium minerals
magnetic separation of magnetite
magnetic separation of manganese ores
magnetic separation of siderite
magnetic separation of tantalum niobite
magnetic separation of vana-titano magnetite ores
magnetic separation of wolframite
magnetic separation process
magnetic separation process control
magnetic separator
magnetic separatrix
magnetic shape memory alloy
magnetic shear
magnetic sheath
magnetic shell
magnetic shield
magnetic shielding
magnetic shielding materials
magnetic skyrmion
magnetic soliton
magnetic sound recording process workflow
magnetic speaker
magnetic specific heat
magnetic spectrometer
magnetic spectrum
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