Water surges from the cells on the inside of the leaf to those on the outside, causing the leaf to rapidly flip in shape from convex to concave, like a soft contact lens.
水从叶子内部的细胞涌向外面的细胞，导致叶子迅速地从凸向凹翻转，就像一片柔软的隐形眼镜。
The evaporation from the leaf surface causes a constant compensatory suction of water.
叶片表面的蒸发作用产生了持续的代偿吸水性。
The same structure that permits the one gas to enter the leaf, however, permits another gas—water vapor—to be lost from it.
同样的结构允许一种气体进入叶子，然而，也使得另一种气体——水蒸气——从叶子中消失。
The same structure that permits the one gas to enter the leaf, however, permits another gas—water vapor—to be lost from it.
同样的结构允许一种气体进入叶子，然而，也使得另一种气体——水蒸气——从叶子中消失。
He sat on a water lily leaf and croaked sadly to himself, "I don't like here."
他坐在睡莲叶子上，嘶哑伤心地对自己说：“我不喜欢这里。”
Eggs are laid on leaf surfaces and when hatched the larvae are washed off or fall into water below.
它们将卵产在树叶表面，然后孵化的幼蛙被雨水冲刷或直接掉落到叶下面的水中。
Combine the lentils, water or stock, onion, garlic cloves and bay leaf in a large soup pot or Dutch oven. Bring to a boil.
在一个大汤锅或者荷兰烤箱加入扁豆，水或者高汤，洋葱，大蒜瓣和月桂树叶。
Although the concept of tea is simple—dry leaf infused in hot water—the manufacture of it is not intuitive at all.
尽管茶拿来喝很简单，把干茶叶泡在热水里就行了。 但茶叶的制作方法可不是用猜就行的。
An artificial leaf would use a reaction that forms part of the natural process of photosynthesis to turn sunlight and water into a clean fuel source.
“人造叶”将利用构成光合作用中部分自然过程的反应作用，将阳光和水变成一种清洁燃料的来源。
You put tea leaf and hot water into first part of "Tea-time", twist the timer to set the steeping time and the ready tea slowly trickles down to the bottom beaker.
你只需要将茶叶和热水放入“下午茶时间的”前一部分，扭转定时器设下浸泡时间，现成的茶就会慢慢滴入大杯子的底部。
Muttering continuously in Hindustani he sprinkled the water from the brass jar around him with the mango leaf.
嘴里不断的念叨着印度教的咒语，甘南士用芒果叶子沾着水向金牙姑姑丈夫的身上淋水。
When the dove returned to him in the evening, there in its beak was a freshly plucked olive leaf! Then Noah knew that the water had receded from the earth.
到了晚上，鸽子回到他那里，嘴里叼着一个新拧下来的橄榄叶子，挪亚就知道地上的水退了。
If a plant requires lots of water all the time, it could favor certain geometrical arrangements of veins, which starts to suggest overall leaf shapes.
如果植物需要不停地吸收水分，这有利于特定叶脉的几何分布，最终塑造树叶形状。
At the bottom of each slippery-sided leaf is a pool of water into which unlucky insects fall and drown.
猪笼草每个滑面叶子的底部都是一个水池，倒霉的昆虫落进去就会被淹死。
Culinary historians know nothing about who first put leaf to water.
研究饮食的历史学家们也不知道到底是谁第一个把树叶泡进了水里。
Imagine this like a leaf that lands on the surface of the water and moves with the waves and the currents and cannot be flipped over.
可以将之想象成一片落在水面上的树叶，随波逐流却始终不会翻。
practical artificial leaf that can turn sunlight and water into energy as efficiently as the real thing has long been a Holy Grail of chemistry, and researchers at MIT may have finally done it.
科学家一直在尝试在实验室中重现植物的结构和功能，最高的目标当然是人工树叶能够和真实树叶一样有效地利用阳光和水合成能量。
As the dark water drained from it, I could make out the bright roses and gold leaf design.
它刚一浮出黑色的河水，我就辨认出鲜亮的玫瑰以及金色的花瓣图案。
Next she brought him a brass jar of fresh water, a mango leaf and a plate full of burning charcoal.
接下来她拿出了一罐清水，一片芒果叶子和一个装满着点燃碳的盘子。
You put tea leaf and hot water into first part of “Tea-time” twist the timer to set the steeping time and the ready tea slowly trickles down to the bottom beaker.
使用“叹茶一刻”，首先把茶叶和滚水放进茶具上半部分，然后调好需要冲泡的时间；时间一到，冲好的茶便从漏斗式的上半部分流到杯底。
He sat on a water lily leaf and croaked sadly to himself, 'I don't like it here.
他坐在睡莲叶和嘶哑伤心地对自己，'我不喜欢这里。
"Tobacco stringer, leaf handler, planter, water boy." Depending on the season, the children were up at daybreak to work before school, then back in the fields until sundown.
取决于季节，孩子们在黎明起床，工作到上学前，在放学后又回到田里干活直到日落。
Cut a leaf from an African Violet, Put it in water.
从一棵非洲紫罗兰身上切下一片叶子，把它放在水里。
Put a leaf into hot water What do you see?
把一片叶子放进热水里。你能看到什么？
Sprinkler pump shell cracks, or impeller, leaf damage, or seal damage, will affect the degree of vacuum, water pumping, water pressure is too small or the phenomenon.
洒水车水泵泵壳出现裂纹、或者叶轮、倒叶损坏、或者水封破损，都会影响真空度，出现水抽不上来，或者水压过小的现象。
The leaf morphological and physiological evolution of Paphiopedilum was related to water and resource-conserving traits in the karst habitat.
兜兰的叶片形态结构和生理功能的进化与适应喀斯特地区匮乏的水肥条件有关。
A leaf, was the beginning of the autumn wind blown water.
一片树叶，被初起的秋风吹落水面。
A leaf, was the beginning of the autumn wind blown water.
一片树叶，被初起的秋风吹落水面。
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