雜草殘茬覆蓋 的英文怎麼說

中文拼音 [cǎocán]
雜草殘茬覆蓋 英文
trash covering
  • : Ⅰ形容詞(多種多樣的; 混雜的) miscellaneous; varied; sundry; mixed Ⅱ動詞(混合在一起; 攙雜) mix; blend; mingle
  • : Ⅰ名詞1 (草本植物的統稱) grass 2 (指用作燃料、飼料等的稻、麥之類的莖和葉) straw 3 (草稿) dra...
  • : Ⅰ形容詞1 (不完整; 殘缺) incomplete; deficient 2 (剩餘的; 將盡的) remnant; remaining 3 (兇惡...
  • : Ⅰ名詞1. (農作物收割后留在地里的莖和根) stubble 2. 同「碴兒」Ⅱ量詞(在同一塊地上, 作物種植或生長的次數) crop; batch
  • : 動詞1. [書面語] (蓋住) cover 2. [書面語] (底朝上翻過來; 歪倒) overturn; upset 3. 同 「復」 (Ⅱ1. 2. )
  • : 蓋名詞(姓氏) a surname
  • 雜草 : weeds; rank grass; hogweed
  • 覆蓋 : 1 (遮蓋) cover; overlap 2 (植被) plant cover; vegetation3 (保護層 覆蓋物) cover; covering; ...
  1. ( 2 ) after statistical experiment on color indexes of weed images which were acquired in various illumination intensity, soil humidity and remains coverage, it pointed out that hue and relative color index are insensitive to illumination intensity, soil humidity, remains coverage and shadow, hue and excess green have a distinct contrast between plant and non - plant, but can not be used to identify corn and seed

    ( 2 )利用自行開發的aoi (感興趣區域)工具,通過對不同土壤濕度、光照強度和率下的圖像進行顏色指數測定與分析,指出色度及過綠特徵對光照強度、土壤濕度、率、植物陰影的影響不敏感,且在植物與非植物之間存在足夠的對比度,但不能用於玉米與,或闊葉與窄葉的識別。
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