Thus, 30% from the tip of leaf blade was the best measuring position.
因此，距叶尖30%处是最合适的测定位置。
The distribution of mineral nutrient elements was different in different leaf position, main leaf veins and soft leaves.
各种矿质元素在不同叶位以及同叶位的中肋和软叶中的分配均有所不同。
The leaf photosynthetic rate (Pn)of red wine grape varieties increased with raised leaf position in berry ripening period.
在葡萄浆果成熟期，干红酒用葡萄品种果枝主梢叶片的净光合速率随着叶片着生节位的升高而增加；
The diurnal and seasonal changes of water relationships in soybean plants were measured and analyzed in 1986-1987 in relation to sowing time, leaf position and varieties.
1987年测定了大豆植株水分状况的日变化和季节变化，分析了其基本特点，并比较了不同播期、不同叶位和不同耐旱性品种对它们的影响。
A method is proposed, using rotating coordinate to keep the head with leaf-like shape and to hold the relative position of streamlines in flow channel. The method is effectively tested and can...
提出了采用旋转坐标系的方法，以保持叶型头部原有的形状及流道内流线的相对位置不变，经验证得到了很好的结果，可以应用于大多数轴流压气机的计算与分析。
The geometrical characteristics of crop colony are described by leaf inclination and position angles.
作物群体几何性状用叶倾角和叶方位角表示。
Grain, oil and aquatic products are in front position in a quantity list in China, and there are many important industrial crops like tea, fruit, tobacco leaf etc.
粮食、油料、水产品等产量位居全国前列，还有茶叶、烟叶、水果、中药材等重要的经济作物。
The key points in designing a two operating position punching and trimming die for shaping an automotive little leaf spring were discussed.
介绍了某车型片簧冲大孔、切边双工位模具设计要点及注意事项。
The key points in designing a two operating position punching and trimming die for shaping an automotive little leaf spring were discussed.
介绍了某车型片簧冲大孔、切边双工位模具设计要点及注意事项。
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