brown spot中文,brown spot的意思,brown spot翻译及用法

2025-11-23 10:34 浏览次数 8

brown spot

英[braun spɔt]美[braʊn spɑt]

[植保] 褐斑病;烟草赤星病;褐色叶斑病

brown spot 英语释义

英语释义

    1. any of various diseases of plants producing brown discolorations on the leaves specifically a destructive disease of Indian corn caused by a fungus (Physoderma zeae-maydis) affecting the leaves and stalks — called also Physoderma disease

brown spot 片语

片语

Coltsfoot brown leaf spot款冬褐斑病

mulberry brown leaf spot桑褐斑病

ash brown leaf spot白蜡树褐斑病

brown bark spot树皮褐斑病

Brown leaf spot褐斑病

Watercress brown leaf spot豆瓣菜褐斑病

brown zonate spot[植保]

tea brown leaf spot茶褐色叶斑病

narrow brown leaf spot稻条叶枯病

brown spot 例句

英汉例句

  • Place the cue ball on the brown spot and attempt to hit it along the baulk line.

    把主球放在棕球置点上,试着使其在被击打后沿着发球线滚动。

  • Strain B75 was strongly antagonistic to tobacco brown spot disease in pot test and field test.

    菌株B75在温室盆栽测定和大田防效试验中,对烟草赤星病都有显着防效。

  • A brown spot in the chromatogram obtained with the test solution corresponds in position and color to the spot in the chromatogram obtained with the reference solution.

    供试品色谱中,在与对照品色谱相应的位置上,显相同的棕色斑点。

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