leaf blade

英 [liːf bleɪd]

美 [liːf bleɪd]

网络  叶片; 刀叶; 叶刃斩; 叶刃

英英释义

noun

• especially a leaf of grass or the broad portion of a leaf as distinct from the petiole
  Synonym:blade

双语例句

• Samara glabrous; leaf blade surfaces smooth and glabrous with tufted hairs on veins, base oblique, apex acuminate to narrowly acuminate.
  翅果无毛叶片表面平滑和无毛的具丛生的毛在脉上，基部偏斜，先端渐尖到狭渐尖。
• Basal culm internodes with pale green stripes; leaf blade abaxially glabrous.
  基部的秆节间的具苍绿色条纹；叶片背面无毛。
• Through examining the roll strength in the leaf blade special-purpose rolling machine, this article has confirmed the feasibility of rolling leaf blade in the new rolling machine.
  弯辊扩幅机，扩幅弯辊通过对叶片专用辊轧机轧辊的强度进行校核，验证了在新型辊轧机上轧制叶片的可行性。
• Leaves basal and cauline; leaf blade palmately divided.
  一年生草本叶基生和茎生叶片掌状全裂。
• We applied T-DNA tagging and isolated a rolled-leaf gene from rice which, when over-expressed, could induce upward curling of the leaf blade.
  我们通过捕获T-DNA，从水稻中分离到了引起叶片向上卷曲的卷叶基因。
• Upward curling of the leaf blade ( called rolled leaf) can result in enhanced erect-leaf habit, increase erect duration and promote an overall erect leaf canopy.
  叶片向上卷曲（称为卷叶）可以引起直立叶的表型，延长叶片直立时间，促进形成直立叶株冠。
• Basal leaf blade oblong, base not cordate.
  基生叶长圆形，基部不心形。
• Repeat the steps for creating the leaf blade around your text.
  重复这些步骤，为创造叶片周围的文本。
• Basal leaf blade oblong or elliptic, truncate or cuneate at base.
  基生叶长圆形或椭圆形，截形或楔形在基部。
• Leaf blade base broadly cuneate to rounded, margin obtusely serrate; drupe and endocarp ellipsoid to oblong.
  叶片基部宽楔形到圆形，边缘钝锯齿；核果和内果皮椭圆形的到长圆形。