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nurse crop
释义
nurse crop
Encyclopedia
农学
保护作物
释
nurse crop
保护作物
在建植人工草地时,为抑制田间杂草生长,保护多年生牧草幼苗生长而同期播种的苗期生长快、与杂草竞争力强、生长期短、再生能力弱的作物。又称伴播作物(companion crop)。
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toroidal subgroup
toroidal variety
toroid group
Toronto
Toronto International Film Festival
Toronto school
Toronto Star
Toronto Symphony Orchestra
Tororo
TORP
torpedo course control system
torpedo depth control system
torpedo ladle car
torpedo scad
torpedo self-guided system
torpedo-shape embryo
Torquato Tasso
torque
Torque Control
torque distribution
torque force
torque magnetometer
torque meter
torque, moment of rotation
torque motor
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