英语释义

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

片语

Leaf Blade Base Cuneate叶片基部楔形

flag leaf blade旗叶

Leaf Blade Usually Lanceolate叶片通常披针形

Leaf Blade Margin Dentate叶片边缘具齿

Leaf Blade Mainly Elliptic叶片主要椭圆形

Leaf Blade Various Shapes叶片各种各样形状

leaf blade weight叶质重

英汉例句

• The validation of the model with independent experimental data indicated that the model could simulate the geometrical characteristics of rice leaf blade under different growth conditions.

  运用独立实测资料对模型进行的初步检验显示，本模型可较好地模拟不同生长条件下水稻不同叶位叶片的几何参数。

• Features: decelerates the electrical machinery impetus leaf blade to revolve clay evenly stirs the putty with the water in the same place.

  结构特征：采用减速电机带动叶片旋转，将粘土粉与水均匀搅拌在一起。

• Basal leaf blade oblong, base not cordate.

  基生叶长圆形，基部不心形。

• Leaves alternate, usually simple, petiolate; leaf blade margin entire or sometimes crenate.

  叶互生，通常单叶，具叶柄；叶片边缘全缘或有时具圆齿。

• The leaf blade consists of epidermis, mesophyll and vein, which is iso-bilateral leaf.

  叶片都包括表皮、叶肉和叶脉，且为等面叶。

• Fruit pyriform; leaf blade abaxially densely gray or yellowish gray tomentose.

  果梨形叶片背面浓密灰色的或淡黄灰色被绒毛。

• Margin of leaf blade sinuate; styles 3-3.5 mm, slightly curved towards apex.

  叶片的边缘具深波状；花柱3- 3.5毫米，对于先端的稍弯曲。

• The invention changes the traditional mechanical structure and processing method, improves the product performance, and can be used for the rolling of the leaf blade of an engine.

  本发明改变了传统机械结构和加工方法，改善了产品性能。可以应用于发动机叶片轧制。

• Distribution characteristics of leaf pubescence on leaf blade and hull pubescence on hull were observed under an optical microscope.

  在光学显微镜下观察了粳稻叶片茸毛在叶面上的分布特征和谷壳稃毛在谷壳上的分布特征。

• Leaves alternate, petiolate; leaf blade ovate to linear, margin entire or nearly so.

  叶互生，具叶柄；叶片卵形到线形，边缘全缘或近全缘。

• Apex of ocrea usually with green leaflike wing; leaf blade 5-12 cm wide.

  托叶鞘通常具绿色的叶状的翅的先端；叶片5 - 12厘米宽。

• Using the backcross law to Yuexi114, they cultivated South Asia 1 whose the leaf blade output, the resistance and the leaf blade character and so on surpass Yuexi 114.

  利用回交法对粤西114进行回交，培育出了叶片产量、抗性和叶片性状等均优于粤西114的南亚1号。

• Chinese cabbage leaf blade and leaf stalk of Brassica Chinensis systematically infected with Ribgrass Mosaic virus was separately made by the freezing cut transection.

  系统感染长叶车前花叶病毒的青菜叶片叶柄分别作冰冻切片，运用免疫酶标技术对叶片叶柄内的病毒进行显色定位。