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摆杆式排种器
释义
摆杆式排种器
Encyclopedia
农学
摆杆式排种器
释
oseillating rod type seed-metering device
摆杆式排种器
根据耧的原理改进而成的利用摆杆的摆动排出种子的装置(见图)。
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myths about the emergence of humans
myths about the emergence of the universe
myths about the invention of culture
Myths and Legends
Myths of Kojiki and Nihonshoki
Myungdong Theater
Myung-gon Kim
Myvawax
My Way Home
My wife married my brother
myxobacteria
myxomycete
myxopodium
myxosporangium
myxospore
myxosporidiosis
myxoxanthin
Mzilikazi
M. Zorn
M. Zorn (1906—1993)
m×n matrix
Mádl Ferenc
Málaga
Márai Sándor
Mário de Andrade Library
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