它巨大的叶子可长到直径2.5米长。一片发育完全的叶子可支撑一个孩子坐在其中央。
Its huge leaves grow to 2.5m in diameter, and a fully-grown leaf can support a little kid sitting in the center.
目的：探讨平均中央角膜曲率与制作的角膜瓣平均直径、角膜瓣蒂长度的关系。
Objective: To study the correlations among average central corneal curvature, average diameter of the flap and the length of the pedicel.
中央管直径和面积百分比的图像分析结果显示人与动物骨的差异均有显著意义。
Significant differences in the central canal diameter and total area percentage between human and animal bones were shown by imaging analysis.
并应用其运动性状提出了计算耙式浓缩机、深锥浓缩机、沉淀塔和浓缩漏斗等中央给料浓缩设备的直径计算新方法。
And a new method for calculating the diameter of thickening equipment with central feeding, such as, rake thickener, deep cone thickner, settling tower, thickening hopper etc, accord...
初生根解剖结构分析表明，抗旱性强的品种表现为初生根直径大，皮层厚，中央大导管直径小。
The anatomy structure photos of primal root showed the stronger drought-resistance varieties had the bigger diameter of primal root, the thicker cortex and smaller diameter of the main xylem vessel.
初生根解剖结构分析表明，抗旱性强的品种表现为初生根直径大，皮层厚，中央大导管直径小。
The anatomy structure photos of primal root showed the stronger drought-resistance varieties had the bigger diameter of primal root, the thicker cortex and smaller diameter of the main xylem vessel.
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