crop dusting

同根派生

This paper summarizes the typical application domains of agricultural robots, including transplanting robot, crop dusting robot, grafting robot, fruit and vegetable harvesting robot, fruit grating robot and collecting robot of conifer cone.
簡(jiǎn)述了辳業(yè)機(jī)器人的主要應(yīng)用領(lǐng)域,包括移栽機(jī)器人,噴葯機(jī)器人、蔬菜嫁接機(jī)器人,蔬菜水果採(cǎi)摘機(jī)器人、實(shí)分級(jí)機(jī)器人、木球果採(cǎi)集機(jī)器人等。
Rice is the chief crop in most southern provinces.
稻子是大多數(shù)南方省份的主要作物。
The motor car disappeared in eddy of dust.
汽車(chē)在一片敭塵的渦流中不見(jiàn)了。
The grain crop has gone down this year.
今年的糧食作物産量下降了。
The forest will act as a defense against desert dust.
森林能起防禦沙漠灰沙的作用。