midrib中文什么意思

發(fā)音:

用"midrib"造句

【植物；植物學】葉的中脈。

midrib plane: 中脊面
midrib vein: 中脈
stripping out the midrib: 剝除葉中脈
midrex process: 米德雷斯直接煉鐵法; 米德列法
midrex plant: 米德萊克斯煉鐵廠

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例句與用法

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Severe “ whiptail ” condition in field specimen from and acid soil . bare midribs or very narrow residual lamina
甘藍缺鉬“鞭尾癥：在田間試驗和酸性土壤上有嚴重的鞭尾癥狀，中脈突出，狹小的葉片殘留。
We use bezier curves to describe the shape of leaf midrib and embed the image of leaf into the space of local frames along the midrib curve
植物葉面的造型采用bezier參數(shù)曲線描述葉子中脈的形狀，然后將葉子的紋理圖象嵌入到葉脈曲線的局部標架中。
As for the leaves , we use bezier curves to describe shape of leaf midrib . the texture image of leaf is embedded into the space of local frames along the midrib curve
對于葉片的生成,本文采用bezier參數(shù)曲線描述葉子中脈的形狀,把樹葉或草葉構成的星形結(jié)構紋理圖象嵌入到葉脈參數(shù)曲線的局部標架中來實現(xiàn)。
Numerous small rounded dark brown or black necrotic patches in green leaves ; patches often in groups or rows close to midrib or major lateral veins , towards centre or basal areas of leaflects ; petioles green and healthy
缺錳的馬鈴薯葉片：葉片上有大量深褐色或黑色壞死小圓斑，葉的主脈或大部分側(cè)脈附近有條狀斑紋，向葉中部和基部擴散，葉柄正常并保持綠色。
Detail of young leaves and growing point ; many leaves reduced to bare midrib or narrow green corrugated residue of lamina ; youngest leaves and growing point brown and dead ; large green stipular lamina around crown
缺錳甘藍的“鞭尾癥：關鍵在于嫩葉和生長點，許多葉片露出中脈或縮小成綠色波狀的薄層殘留，心葉和生長點變褐并死亡，頂部周圍有大量綠色長有托葉的葉片。