stretcher sprayer

常見(jiàn)例句

雙語(yǔ)例句

• The results showed that stretcher power sprayer and power mist-sprayer and gallus power sprayer had no influences on bioactivity of the biocontrol strain.
  盆栽試騐結(jié)果表明：擔(dān)架式機(jī)動(dòng)噴霧機(jī)、機(jī)動(dòng)彌霧噴粉機(jī)和背負(fù)式機(jī)動(dòng)噴霧器對(duì)生防菌的活性無(wú)不利影響。
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