想必大家对于"membrane"这个词并不陌生，但是它到底是什么意思呢？今天我们就来揭开这个行业标题的神秘面纱。通过下面的内容，你将会了解到如何正确发音"membrane"，以及它的定义和用法，并且还有一些常用短语和同义词。此外，我们还会进一步解释"membrane"的含义，让你对这个词有更深入的了解。让我们一起来探索"membrane"吧！
你可能已经听说过"membrane"这个词，但是你知道它是如何发音的吗？如果你是一个英语学习者或者是翻译解释行业的从业者，正确的发音对于理解这个词的意思至关重要。在本小节中，我将教你如何正确地发音"membrane"。
1. 首先，让我们来看看这个词的拼写。"membrane"一共有三个音节，分别是me-m-brane。注意第二个音节中的"b"和"r"是连在一起发音的。
2. 接下来，我们需要注意这个词的重音。在英语中，重音通常会落在第一个音节上。因此，在"membrane"中，重音落在第一个音节上，即me。
3. 现在我们来具体学习如何发出每一个音节。首先是第一个音节me，这个字母组合读作/miː/，就像是单词“me”的发音一样。
4. 接着是第二个音节mbran。注意，在发出/r/的时候不要把舌头卷起来，而应该让舌头平放在口腔底部，并轻轻震动。同时加上/n/的鼻腔共鸣，读作/mbræn/。
5. 最后一个音节是e，读作/n/,和第二个音节类似。
6. 将这三个音节连起来发音，就是/miːmbræn/。记得重读第一个音节me
1. Definition of "membrane"
A membrane is a thin, pliable layer of material that separates two substances or spaces. It can be found in various forms, such as a biological membrane in living organisms or a synthetic membrane used in industrial processes. The word "membrane" comes from the Latin word "membrana" which means skin or covering.
2. Usage of "membrane"
- Biological membranes: In living organisms, membranes play a crucial role in maintaining the integrity and function of cells. They act as barriers, controlling the movement of substances in and out of the cell. Examples include the cell membrane, which surrounds the cell and regulates its interactions with the external environment, and the blood-brain barrier, which protects the brain from harmful substances.
- Industrial applications: Synthetic membranes are widely used in various industries for processes such as filtration, separation, and purification. For example, reverse osmosis membranes are used to remove impurities from water for drinking purposes, while gas separation membranes are used to separate different gases for industrial use.
- Medical applications: Membranes are also used in medical procedures such as dialysis and artificial organs. Dialysis membranes help filter waste products from the blood in patients with kidney failure, while artificial organs such as artificial lungs use gas exchange membranes to mimic the function of natural organs.
3. Examples of "membrane"
- Cell membrane: The cell membrane is a semi-permeable biological membrane that separates the interior of a cell from its external environment.
- Reverse osmosis membrane: This type of synthetic membrane is used to purify water by removing impurities through pressure-driven filtration.
- Lipid bilayer: A lipid bilayer is a type of biological membrane composed of two layers of phospholipids that form a barrier between two aqueous environments.
- Gas exchange membrane: This type of synthetic membrane is used in artificial organs such as artificial lungs to facilitate the exchange of gases between the blood and the surrounding environment.
- Blood-brain barrier: The blood-brain barrier is a biological membrane that protects the brain from harmful substances by regulating the movement of molecules between the blood and brain tissue.
In conclusion, a membrane is a thin layer that separates two substances or spaces and can be found in various forms in both biological and industrial applications. Its functions include acting as a barrier, regulating substance movement, and facilitating filtration and separation processes
1. Cell membrane: 细胞膜，指细胞内外的分隔物，保护细胞免受外界环境的影响。
2. Mucous membrane: 黏膜，指覆盖在身体内部器官表面的一层湿润薄膜，起着保护和排泄作用。
3. Biological membrane: 生物膜，指生物体内部各种器官之间的分隔物，起着维持生命活动的重要作用。
4. Semipermeable membrane: 半透膜，指具有选择性渗透性能的薄膜，可以让某些物质通过而阻止其他物质通过。
5. Peritoneal membrane: 腹膜，指包裹在腹部内壁和器官表面的一层组织，有助于保护和支持内部器官。
6. Membrane potential: 膜电位，指细胞内外电荷差所产生的电位差，在神经传导和肌肉收缩等生理过程中起着重要作用。
7. Lipid bilayer membrane: 脂双层膜，指由两层磷脂分子构成的生物膜结构，在维持细胞稳定性和运输物质方面起着关键作用。
8. Membrane transport: 膜运输，指通过细胞膜进行物质交换的过程，包括主动转运、被动扩散和细胞吞噬等方式。
9. Membrane protein: 膜蛋白，指嵌入在生物膜中的蛋白质分子，在维持细胞结构和功能方面发挥重要作用。
10. Selective permeability of membrane: 膜的选择性渗透性，指膜对不同物质具有不同的渗透性能，可以选择性地让某些物质通过而阻止其他物质通过
1. Film
- The film on the surface of the pond was so thin that it seemed like a membrane.
- The film covering the food was so tight that it looked like a membrane.
2. Layer
- The outer layer of the skin acts as a protective membrane for our body.
- The layers of the onion are separated by a thin membrane.
3. Barrier
- The cell membrane acts as a barrier, controlling what enters and exits the cell.
- The blood-brain barrier is a protective membrane that prevents harmful substances from entering the brain.
4. Covering
- The egg is protected by a thin, translucent membrane.
- The delicate flower petals are covered by a thin membrane.
5. Skin
- The inner lining of our mouth is made up of mucous membranes.
- Snakes shed their skin, which includes their outermost layer or membrane.
6. Sheath
- A condom acts as a sheath or membrane to prevent pregnancy and sexually transmitted diseases.
- Some plants have a protective sheath or membrane around their seeds.
7. Partition
- The nasal cavity is divided into two parts by a thin partition called the nasal septum.
- In biology, cells are divided into different compartments by membranes.
8. Veil
- A spider web acts as a veil or delicate membrane to trap its prey.
-The raindrops formed on the leaves were so tiny that they looked like veils or membranes covering them.
9. Diaphragm
-The diaphragm is a thin muscular sheet that separates our chest from our abdomen.
-The microphone diaphragm vibrates when sound waves hit it, converting sound into electrical signals.
10. Lamina
-The lamina propria is a layer of connective tissue found under mucous membranes in many organs.
-The lamina lucida and lamina densa are two layers that make up the basement membrane in epithelial tissues
1. 什么是膜？
膜是一种薄而柔软的结构，由不同的物质组成，可以用来分隔或连接不同的空间。
2. 膜在生活中起着什么作用？
膜在我们的生活中无处不在，它们可以被应用于各种场景，如水过滤、细胞分离、电池隔离等。它们也被广泛应用于医学、工程和科学领域。
3. 那么membrane又是什么意思呢？
"Membrane"一词源自拉丁语“membrana”，意为“皮肤”或“薄片”。它指的是一种特定类型的膜，通常由多层材料组成，具有特殊的功能和性能。
4. 膜有哪些不同的类型？
根据其结构和功能，膜可以分为多种类型。例如，超滤膜可以过滤大分子物质；反渗透膜可以除去水中的盐类；电渗析膜可以用于电解过程；气体分离膜可将混合气体分离成纯净气体等等。
5. 膜是如何发挥作用的？
通过选择不同材料和调整其结构，膜可以具有不同的渗透性、选择性和通透性。这使得它们可以在分子水平上筛选物质，从而实现特定的分离、过滤或反应过程。
6. 膜的应用领域有哪些？
膜已被广泛应用于医学、环境保护、食品加工、能源生产等领域。例如，医用膜可以用于血液透析和人工肾脏；环保膜可以用于污水处理和水再生；食品加工中的膜可用于浓缩果汁和乳制品；能源生产中的膜可用于提取天然气和制备氢气。
7. 总结一下，membrane指的是什么？
In conclusion, "membrane" is a commonly used word in the English language that refers to a thin layer or sheet of material. It can be pronounced as "MEM-brain" or "MEM-bruhn", depending on the speaker's preference. As an editor of this website, I hope this article has helped you understand the meaning and usage of "membrane". If you enjoyed reading this article, please don't forget to like and share it with your friends. And if you have any suggestions or feedback, please feel free to leave a comment below. Thank you for reading and stay tuned for more interesting articles from me!
