| 1. | The leaves over hintock unrolled their creased tissues .
覆盖着辛托克的树叶，展开了它们皱巴巴的叶面。 |
| 2. | Urea is commonly used as the source of nitrogen in foliage sprays .
尿素作为氮素给源普遍地应用于叶面喷布。 |
| 3. | "visible injury" is a term used to indicate necrosis on the leaf surface .
“可见危害”这个名词常常指叶面的坏死。 |
| 4. | Leaf area is the best measure of the photosynthesizing capacity of the plant .
叶面积是测定植株光合能力的最好尺度。 |
| 5. | For bacterial leaf spots, the classical symptoms are circular, angular, watersoaked areas on the leaves .
细菌性叶斑病的典型症状是叶子上出现圆斑、角斑或水浸状叶面。 |
| 6. | In general, spray applications using zinc sulfate have been the most generally used and successful on trees .
一般说来，采用硫酸锌的叶面喷布最为常见，对树的效果也较好。 |
| 7. | Agricultural soils are the ultimate recipient and depository of most applied foliar and soil pesticides .
喷撒于叶面和用于土壤的农药大多以农业土壤为其最终受体和贮存场所。 |
| 8. | Normalized leaf area index model for summer maize
夏玉米叶面积指数增长模型的研究 |
| 9. | Dark green , ruffled / red back . standard
深绿色叶，叶面波浪，红色叶背。标准型。 |
| 10. | Medium green , plain / red back . standard
中绿色叶，平坦叶面，红色叶背。标准型。 |
