墨水和纸张都是通过不同的化学过程制成的。
Both the ink and the paper were made by different chemical processes.
化学过程是指化学物质聚集在一起产生其他化学物质,进而产生其他物质的过程。
A chemical process is what happens when chemicals come together to make other chemicals, and therefore other things.
为了更深入地了解烘焙的化学过程,我们来看看胡萝卜蛋糕是如何制作的吧。
To get a closer look at the chemistry of baking, let's watch how a carrot cake is made.
所以,真的,同样的化学过程将会发生。
So, really, a lot of the same chemistry is going to be taking place.
土壤水蚀是一个复杂的物理化学过程。
混凝土中钢筋的腐蚀是一个电化学过程。
The corrosion of reinforcing steel in concrete is an electrochemical process.
可能会吧,不过这完全取决于你大脑里的化学过程。
化学过程仍然只是一有限的受制约的过程。
The chemical process does not rise above a conditioned and finite process.
他们的尝味作用,像嗅觉一样,是一种化学过程。
相反,与经历几轮生物化学过程的有机体分子中的比例匹配。
Instead, it matches the ratio found when organic molecules have been through a few rounds of biochemical processing.
这些都是化学过程的单元操作,化学工程师很精通。
These are chemical processes and unit operations which chemical engineers can help with.
该课程的第一部分将介绍的主要化学和海水化学过程。
The first part of the course will introduce the main chemistry and chemical processes of sea water.
所以,我真的不知道根据这些条件下的化学过程的具体细节如何。
So I don't really know the gory details of how the chemistry plays out under those.
除了化学过程,机械加工工艺也可以应用在可能的情况。
In addition to chemical processes, mechanical processes can also be applied where possible.
它涉及到的化学过程如果不受妨碍的话,空气中的臭氧含量就会下降。
The chemical processes in which it is involved should work without hindrance, and ozone levels will drop.
柴油机燃烧过程是一个十分复杂而多变的物理、化学过程。
The diesel engine combustion is a physical and chemic process which is complex and changeable.
在神经细胞膜上激发微小电荷的化学过程导致了大部分脑部电流的活动。
The chemical process that triggers tiny charges in the membranes of neurons causes much of the brain's electrical activity.
由于燃烧是一个氧化过程,所以烧毛可以被认为是一个化学过程。
Since burning entails oxidation, this process may be thought of as a chemical process.
电镀是一种在电镀槽通上电流使金属沉 淀在基体上的电化学过程。
Electroplating is an electrochemical process by which metal is deposited on a substrate by passing a current through the bath.
树叶通过光合作用这个化学过程制造食物,于是,树能得以存活和生长。
The leaves, through a chemical process called photosynthesis, make food so the tree can live and grow.
燃料电池是一种利用某种燃料(举例:氢)和氧化剂通过电化学过程产生电能的装置。
A fuel cell is a device that uses a source of fuel, such as hydrogen, and an oxidant to create electricity from an electrochemical process.
和中和的产物内化学过程业已消失,而那诱导的原因却落在这过程的外面。
In the neutral product the process is extinct, and the existing cause falls outside it.
代之,许多流行的橙汁品牌使用一化学过程,去创造口味和气味像橙的果汁!
Instead, many popular orange juice brands use a chemical process to create juice that tastes and smells like oranges!
因此了解这些蛋白质是如何正确组合成的成为了理解生物化学过程和新药发明的关键所在。
Figuring out how they fold correctly is thus crucial to understanding biochemical processes, and to creating new drugs.
因此,近似法必须被采用,特别是对于有类似蛋白质这样的大分子参与的化学过程。
So approximations must be made, especially when larger molecules such as proteins are involved.
她说,她最喜欢的经历就是当学生们理解一个化学过程或要求她做更多实验的时刻。
What she loves best about her experience, she says, is the magical moment when students understand a chemical process or ask her for more exercises.
这些条件都有可能促发某种化学过程,我们认为这种化学过程产生了第一批生命细胞。
All these conditions have the potential to host, or even generate, the kind of chemical processes that we think created the first living cells.
层层的棕色泥沙阻断了光合作用,即珊瑚中的植物细胞通过太阳的能量获取养料的化学过程。
Layers of brown silt have disrupted photosynthesis, a chemical process where plant cells within the coral use the energy of the sun to feed.
这意味着开始了刺激其他T细胞生长并增殖的秘密化学过程,这其中包括破坏被感染细胞的杀伤T细胞。
This means that it starts secreting chemicals that stimulate the growth and multiplication of other T-cells, including the killer Tcells that destroy infected cells.
这意味着开始了刺激其他T细胞生长并增殖的秘密化学过程,这其中包括破坏被感染细胞的杀伤T细胞。
This means that it starts secreting chemicals that stimulate the growth and multiplication of other T-cells, including the killer Tcells that destroy infected cells.
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