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.
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.
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.
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.
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.
所有各种化学过程,比如蒸馏,就利用了液相,和气相的混合物。
All sorts of chemical processes. Distillation, for example, takes advantage of the properties of liquid and gas mixtures.
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!
通过利用这一尚未完全被人类认识的化学过程,人们可以消除呼吸中的蒜味。
By making use of this still-not-totally understood chemical dance, you can tame garlic breath.
近年来利用绿色化学过程来处理难生物降解有机物是一个非常活跃的研究课题。
Treatment of non biodegradable toxic organic pollutants by green chemical process is a very active field in recent years.
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.
由化学性到目的关系的过渡,即包含在化学过程的两个形式的彼此相互的扬弃里。
The passage from chemism to the teleological relation is implied in the mutual cancelling of both of the forms of the chemical process.
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.
该过程中的碳酸钠是国内开采的,而不是通过复杂的化学过程如胺的制备技术制备的。
The sodium carbonate used in the process is mined domestically, rather than being made in a complex chemical process like the current technology (amines).
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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