免費試聽
amphiphilic的音標為[?mf??f?l?k],基本翻譯為“兩性分子或物質(zhì)”,速記技巧為“am+phile喜歡+ic=兩性喜歡的=兩性分子或物質(zhì)”。
Amphiphilic這個詞源自希臘語,意思是“兩性皆宜的”。它的變化形式包括復數(shù)形式“amphiphiles”和過去式、過去分詞形式“amphiphili”。
相關(guān)單詞:
1. self-assembling:自我組裝,這個詞由“self”和“assembling”組成,可以理解為能夠自我組裝的物質(zhì)或分子。它可以自發(fā)地聚集在一起,形成有序的結(jié)構(gòu)。
2. surfactant:表面活性劑,是一種具有親水和疏水基團的化合物,常用于洗滌劑、乳化劑等。它能夠改變水的表面張力,使其變得更易與其它物質(zhì)結(jié)合。
3. amphipathic:具有兩種極性側(cè)基的,這個詞由“amphiphile”和“l(fā)ateral”組成,可以理解為具有兩種極性側(cè)基的分子或物質(zhì)。它通常在生物膜中起到重要的作用。
4. amphiphilic micelle:兩性分子組成的微球,這種微球通常由親水和疏水基團組成,能夠在水中自發(fā)形成有序的微結(jié)構(gòu)。
5. amphiphile:兩性分子,具有親水和疏水基團的一類物質(zhì),通常在自組裝和生物膜模擬中起到重要的作用。
6. amphipol:一種兩性分子,常用于模擬生物膜的結(jié)構(gòu)和功能。
7. amphiphilic block copolymer:兩親性嵌段聚合物,是一種由親水和疏水基團交替組成的聚合物,通常用于自組裝和納米結(jié)構(gòu)制備。
8. amphiphile-based self-assembly:基于兩性分子的自組裝,這種自組裝方法通常用于制備有序的納米結(jié)構(gòu)或超分子結(jié)構(gòu)。
9. amphipol-receptor interaction:兩性分子與受體的相互作用,這種相互作用在生物醫(yī)學研究中非常重要,可以影響蛋白質(zhì)的折疊和功能。
10. surfactant-like behavior:表面活性劑樣性質(zhì),這種性質(zhì)是指一些物質(zhì)能夠降低水的表面張力,從而使其更容易與其他物質(zhì)結(jié)合。
常用短語:
1. amphiphile-rich
2. amphiphile-poor
3. amphiphile-balanced
4. amphiphile-rich environment
5. amphiphile-poor environment
6. amphiphile-mediated interactions
7. amphiphile-based surfactants
例句:
1. The amphiphile-rich environment in the ocean is crucial for marine life.
海洋中富于兩性分子的環(huán)境對于海洋生物至關(guān)重要。
2. The amphiphile-poor environment of the deep sea is a harsh habitat for most organisms.
深海中缺乏兩性分子的環(huán)境對于大多數(shù)生物來說是一個嚴酷的棲息地。
3. The amphiphile-mediated interactions between cells and tissues are essential for tissue repair and wound healing.
細胞和組織之間兩性分子的介導相互作用對于組織修復和傷口愈合至關(guān)重要。
4. Amphiphile-based surfactants are commonly used in detergent and cleaning products.
兩性分子基的表面活性劑通常用于洗滌劑和清潔產(chǎn)品。
5. The amphiphiles in the phospholipids of cell membranes play a crucial role in maintaining cell function and structure.
細胞膜磷脂中的兩性分子在維持細胞功能和結(jié)構(gòu)方面起著至關(guān)重要的作用。
6. The amphiphiles in surfactant molecules can self-assemble into micelles or other nanostructures under certain conditions.
表面活性劑分子中的兩性分子在特定條件下可以自組裝成微膠粒或其他納米結(jié)構(gòu)。
7. The amphiphiles in the skin can regulate water loss and maintain the body"s water balance.
皮膚中的兩性分子可以調(diào)節(jié)水分流失并維持身體的水分平衡。
英文小作文:
Amphiphiles are molecules that possess both polar and nonpolar groups, which makes them capable of interacting with both polar and nonpolar substances. These molecules play a crucial role in numerous natural and industrial processes, including membrane formation, detergent formation, and even self-assembly of nanostructures. In this essay, I will explore the importance of amphiphiles in our daily lives and how they contribute to our understanding of the world around us.
Amphiphiles are essential for maintaining the structure and function of cell membranes, which are composed of phospholipids that contain amphiphiles. These molecules allow cells to maintain their integrity and function, allowing for transport of nutrients and waste products across the membrane. In addition, amphiphiles are crucial for detergent formation, which is essential for cleaning and sanitation. Detergents can dissolve oily stains and dirt, making them easier to remove from surfaces. Amphiphiles also play a role in self-assembly of nanostructures, which is critical for the development of advanced materials and devices. Understanding amphiphiles has allowed us to develop new materials with unique properties that could not be achieved through traditional methods.
In conclusion, amphiphiles are essential for maintaining our health and well-being, as well as contributing to our understanding of the world around us. Understanding these molecules has allowed us to develop new materials and processes that have revolutionized our lives. I believe that further research into amphiphiles will continue to provide valuable insights into our understanding of the natural world and how we can utilize these insights to improve our lives.
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