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- Ploidy test of induced plants in the initial stage can carry out through observing leaf appearance of plants in field. 2.;对经过诱导的植株进行早期倍性鉴定;可以通过田间观察植株叶片形态进行。
- Do plants act like computers? Leaves appear to regulate their 'breathing' by conducting simple calculations. 植物也思考?叶子似乎通过一些简单的分布式计算来调节它的呼吸。
- A leaf appears green, for example, because it contains a pigment that absorbs red and blue wavelengths, reflecting only green to the observer. 例如一片叶子呈现出绿色是因为它含有吸收红、蓝波长的色素，从而只向观察者反射绿色。
- If the mimosa leaves appear close together during the day, opening night of the anomaly is a sign of an earthquake. 如果含羞草叶片出现白天合闭，夜晚张开的反常现象，便是发生地震的先兆。
- Leaves appearing before or after anthesis, ligulate. 叶在或在花后之前出现，舌状。
- The beauty of autumnal maple leaves appears through a screen door. 红熟的枫叶的美透过镜头呈现出来。
- The specific activity of 14C in new leaf appeared greatest value of 29656.59 Bq/g at 21d, with distribution percent reaching 86.34% and concentration factor (CF) reaching 5035. 新叶中14C比活度在第21d出现最大值(29656.;59 Bq/g);分布百分比达86
- The mutant of Xiang X9628 in Upland cotton (Gossypium hirsutumL.) is characterized as its normal glanded leave appearance and low gossypol content seed. 湘X9628陆地棉突变体具有植株有腺体、种子低棉酚的特性。
- A deciduous shrub (Rhododendron periclymenoides) of the southeast United States, having a funnel-shaped pink or purple corolla and flowers that bloom before the leaves appear. 粉红杜鹃花：一种生在美国东南的落叶灌木（杜鹃花属似裸花杜鹃），长有漏斗型粉红或紫色花冠和叶子长出以前开的花
- The olive leaf is a badge of peace. 橄榄叶是和平的象征。
- She had a distinctive appearance. 她的外貌与众不同。
- Bark grayish green, smooth. Crown dense. Leaves appearing early; leaf blade of short branchlets usually truncate at base. 树皮灰绿色，平滑。树冠紧密。叶早出现；通常的短小枝的叶片截形在基部。
- She made a guest appearance on his TV show. 她在他的电视节目中出场客串。
- You should take more pride in your appearance. 你应该多注意一点仪表。
- He did not answer and was to all appearance asleep. 他没有答话，看来是睡着了。
- We should not judge a person by his appearance. 我们不应该以貌取人。
- I saw him take a leaf out of the book. 我看见他从书上撕下一页。
- We were amazed at/by the change in his appearance. 他的样子变得使我们大为惊讶。
- The maple leaf is the emblem of Canada. 枫叶是加拿大的象征。
- The trees and shrubs were in full leaf. 那些树和灌木枝叶茂盛。
