它产生于一棵树，树木会生长，我们并不知道它们是怎样生长起来的。
It comes from a tree; and trees grow, and we don't know how they grow.
想想野百合花是怎样生长的；他们不必辛劳，更不必纺织。
Consider the lilies of the field, how they grow; they toil not, neither do they spin.
然后建议用这些照片编一本“书”、做个拼贴画或进行其他艺术活动，以表现花朵是怎样生长的。
Then suggest using the photos to make a "book," collage, or other art project about how a flower grows.
它只描述在一个特定地区或时间内儿童怎样生长，但是未为按照国际标准和规范评价提供一个稳妥的基础。
It describes only how children grow in a particular region and time, but does not provide a sound basis for evaluation against international standards and norms.
RUS1基因的发现为科学家提供了一个研究其他接收uv - B光并且将光信号转化为植物应该怎样生长信息的关键基因的平台。
The discovery of RUS1 provides scientists with a platform to examine other key genes that receive UV-B light and translate light information into how the plant should develop.
这些鱼是活体动物实验中的一部分，用来找出不同物种怎样来影响可能会损害珊瑚礁的有毒海藻的生长。
The fish are part of a living experiment to find out how different species affect the growth of noxious seaweed that can harm coral reefs.
大家都知道，与植物说话有助于促进它们的生长，但你有没有想过它们会怎样回应？
It has long been accepted that talking to plants can help them flourish, but have you ever wondered what they'd say in response?
一旦细胞变为多能细胞，那些多余基因可能会被回退并关闭，但他们对细胞日后的生长会产生怎样的影响还并不清楚。
Although the genes seemed to turn back off once the cells were pluripotent, it wasn't clear how they might influence the cells' later behavior.
我认为，一个城市很难突然改变自己，因为城市有一定数量的DNA—它怎样在过去60、70年生长起来的—将永远存在。
I think it's difficult for a city to suddenly reinvent itself, because a certain amount of the DNA of a city-how it has grown for the last 60, 70 years-will always remain there.
“发旋”就是长在头上一缕讨人厌的头发，它螺旋生长，和周围头发的生长方向不同，并且无论怎样都不伏贴。
A cowlick is that often annoying little sprig of hair that seems to grow in a different direction from everything else and just won't lie down.
委员会还认为：“不管怎样，埋在地下的棺材会因腐烂而逐渐释放能量，供给植物和其它生物生长。”
In any case, the council added, buried coffins gradually release energy through decay to feed plants and other organisms.
在对啮齿动物的研究中，研究人员通过阻止神经元生长或刺激它们快速生长来观察这两种模式下会产生怎样的结果。
Working with rodents, researchers watched what happens when they either prevented neurons from being born or made them sprout faster.
库区内的优势藻类爆发生长是否存在临界流速，以及临界流速怎样测定，已经成为一个亟待解决的问题。
If there is a critical velocity of flow which make the algae growth rapidly in Three Gorges Reservoir and tributaries and how to certain it are the urgent problems which should be solved.
在此我们将揭开恐龙是如何繁殖后代、生长发育的，又是怎样顷刻之间在地球上消失的。
It will discover how dinosaurs bred, grew and developed and how they disappeared instantly from the earth.
问题的关键是植物在混合物中怎样才能生长得好。
The crux comes with the question of how well the plant grows in the mixture.
本文介绍了半导体器件中的优质多晶硅薄膜的生长以及在生长多晶硅薄膜的同时怎样来监控淀积温度；
This paper introduces how to produce high quality polysilicon film in the semiconductor devices and how to monitor the deposition temperature at the same time when film grows.
我们对这些基因和植物中这些生长激素的泌部位的发现可以应用到农业生产问题当中去，就比如怎样种出无核果或怎样使植物的茎更加强壮等。
Our discovery of these genes and the locations where auxin is produced in the plant can be applied to agricultural problems, such as how to make seedless fruit or plants with stronger stems.
园林工人和农夫用了几十年的植物生长剂却不知道植物是怎么生长的，植物生长剂是怎样合成、分布扩散的也一直是个长期困扰的谜。
Gardeners and farmers have used the plant hormone auxin for decades, but how plants produce and distribute auxin has been a long-standing mystery.
实验主要就重力对植物生长的影响进行研究，以便解开植物以怎样的方式“生长”之谜。
The experiment analyzed gravity's effect on plant development, trying to solve the riddle of how a plant determines which way is "up."
实验主要就重力对植物生长的影响进行研究，以便解开植物以怎样的方式“生长”之谜。
The experiment analyzed gravity's effect on plant development, trying to solve the riddle of how a plant determines which way is "up."
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