基本解釋[經(jīng)濟學]行播器英漢例句雙語例句The reshaping plough could not only cover seeder row effectively, but also reshape the old bed perfectly.修壟犁在播種時不僅能對邊行有效覆土,而且對壟床起到較好的修復作用。www.agro-csam.orgThe purpose of developing the seeder is to solve the problem of blocking caused by the small wheat row spacing.六行整體仿形小麥免耕播種機主要從解決小麥行距窄,免耕播種時易掛草的限制展開研究。A pneumatic seeder with four rows metering device is designed according to the one row metering device after optimization.本文在“一器四行”氣力排種器原理的基礎(chǔ)上進行優(yōu)化設(shè)計,完成一器四行針孔氣力式蔬菜播種機樣機的設(shè)計。row seeder更多例句詞組短語短語row -seeder r 行播器row drill seeder 單行播種器narrow -row seeder 窄行播種機one -row drill seeder 單行播種器portable four row nursery seeder 輕便四行苗圃播種機row seeder更多詞組專業(yè)釋義經(jīng)濟學行播器