field horsetail

常見例句

• It is very difficult to control perennial weed field horsetail (Equsetum arvense L. ).
  摘要問荊是一種多年生難防雜草。
• Even though there are many researches on the field horsetail, there are not effective methods that the weed could be controlled by them.
  雖然報導(dǎo)問荊的文獻(xiàn)較多，但目前還缺乏有效的防治方法。
• Chemical control using some high transporting herbicides (MCPA, 2,4-D, glyphosate, et al.) together with some other control methods could control field horsetail effectively.
  采用強(qiáng)傳導(dǎo)性的除草劑品種，如2甲4氯、2,4-滴、草甘膦等，并將化學(xué)防除和其他防除方法有效結(jié)合起來才可能有效地防除問荊。
• The field artillery pounded away at the for tress.
  野戰(zhàn)炮兵連續(xù)炮擊那座要塞。
• The crowd cheered as the teams entered the field.
  球隊(duì)入場時觀眾們?yōu)橹畾g呼。
• On the map the drains of each field are laid sown.
  地圖上標(biāo)有每一塊地的排水溝。
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