Observation on Fixed Spot

 
  • 定點(diǎn)觀(guān)察

Observation on Fixed Spot的用法和樣例:

例句

  1. The growth and decay rule of Sheath Bligh of Rice was studied by spot espial and meteorogy observation in The Rice Area of Hanzhong.
    摘要采用定點(diǎn)觀(guān)察的方法,結合當地氣象資料,研究了漢中稻區水稻紋枯病的田間消長(cháng)規律。

Observation on Fixed Spot的相關(guān)資料:

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