suction seeder的例句大全

the utility model provides a seed scraping device of an air-suction type precision seeder, relating to the technical field of a seeder.

本实用新型提供了一种气吸式精密播种机刮种器，涉及播种机技术领域。

theoretical analysis and mathematical model of the air-suction cylinder precision seeder's suction radius

精密排种器吸孔吸种半径的理论分析与建模——以气吸滚筒式为例

theoretical and experimental study on air-suction precision seeder used in green-houses

穴盘育苗精量播种装置理论及试验研究

an improved design of the vibration parts for precision seeder with suction vibrating seedling plates

气吸振动式秧盘精播机振动部件的改进设计

a study on suction seed course of pneumatic seeder

气吸式播种机种子吸附过程研究

The utility model relates to a driving force device for an air suction ventilator of a rotary cultivator seeder, which relates to the technical field of a rotary cultivator and a seeder.

本实用新型涉及一种旋耕播种机气吸风机驱动力装置，涉及旋耕机、播种机技术领域。