self propelled harvester是什么意思

用法例句

Through the theory and practice research, we designed a good cutting quality, high efficiency and reliability self-propelled forage harvester on the basis of the combination of dual-disc cutter, twisting roller, upright compulsive feeding equipment and rotary reamer device .

通过理论研究和生产实践,把拨禾滚筒、双圆盘切割器、立式强制喂入装置和轮刀式切碎装置结合在一起,研制出生产效率高、切碎质量好、性能可靠的自走式青饲料收获机。

semi-self-propelled combine

半自走式联合收割机

crawler self-propelled full- feed rice-and-wheat combine harvester

履带自走式全喂入稻麦联合收割机

self-propelled combine harvester

自推进式联合收割机

side-plat-form combine

侧置割台式联合收割机

small self-propelling harvest for wheat and rice

自走式小型麦稻收割机

Automatic Control System of Walking Velocity on Combine;

联合收割机行走速度自动控制系统的研究

push(er)-type combine

前割型联合收获机， 推式联合收获机

Study of Cutting Mechanism on Self-propelled Row Independent Forage Harvester s Cutter Bar;

自走式青饲收割机不分行割台切割机理的研究

Research on Combine Harvester's Walking Velocity Control System Based on Feed Quantity

基于喂入量的联合收割机行走速度自动控制系统研究

Analysis of Inertial Forces of Combine's Slipper-type Cutter

联合收割机滑块式切割机构的惯性力研究

To harvest(a grain crop)using a cutting, threshing, and cleaning machine.

用联合收割机收割用切割、脱粒、打场机收割（庄稼）

Troubleshooting analysis and prevention of combine harvester

半喂入式联合收割机故障分析及预防

combine ground clearance

联合收割机离地间隙

combine register

谷物联合收割机记量器

head-feed rice combine

半喂入水稻联合收割机

tanker-type combine

带粮箱的联合收割机

combine separator

联合收割机的脱粒器

corn cutter for combine

联合收割机用玉米收割装置