您現(xiàn)在的位置: > 大學(xué)英語六級 > hyponitrous "hyponitrous" 這個(gè)詞的音標(biāo)是 [?ha?p?n??tr?s],基本翻譯是"亞硝酸的"。為了更好地記住這個(gè)詞的發(fā)音和拼寫,可以使用以下速記技巧:
"hypo" 來自于 "hypo"(亞、次)的前綴,表示這個(gè)單詞與 "次要的" 有關(guān)。
"nitrous" 是 "nitric acid"(硝酸)的縮寫,表示這個(gè)單詞與硝酸有關(guān)。
因此,"hyponitrous" 可以理解為 "次硝酸的",即亞硝酸的。通過將單詞拆分并理解其含義和來源,可以更容易地記住它的發(fā)音和拼寫。
Hyponitrous這個(gè)詞源自希臘語,意為“氮的”。它的變化形式包括hyponitrite(亞硝酸鹽)和hyponitrous acid(亞硝酸酸)。
相關(guān)單詞:
1. Ammonia(氨) - 氨這個(gè)詞源自拉丁語,意為“氣體”。它是一種無色氣體,具有堿性,是氮循環(huán)中的一部分。
2. Nitric acid(硝酸) - 硝酸這個(gè)詞源自拉丁語,意為“苦的”。它是強(qiáng)酸,具有氧化性,在化學(xué)工業(yè)中廣泛應(yīng)用。
3. Nitrogen(氮) - 氮這個(gè)詞源自希臘語,是元素周期表中的一種元素,是生物體內(nèi)的重要元素之一。
4. Nitrous oxide(一氧化二氮) - 一氧化二氮這個(gè)詞也源自希臘語,是麻醉劑的一種,也稱為笑氣。
5. Nitrates(硝酸鹽) - 硝酸鹽這個(gè)詞源自拉丁語,是化學(xué)物質(zhì)的一種類型,如食鹽的主要成分。
6. Nitrosamine(亞硝酸胺) - 亞硝酸胺這個(gè)詞也源自希臘語,是一種可能的致癌物質(zhì)。
7. Nitrosing(亞硝酸化) - 這是一個(gè)化學(xué)過程,指的是將氮氧化物與有機(jī)物結(jié)合的過程。
8. Nitrification(硝化作用) - 硝化作用是指自然界中氮循環(huán)的一個(gè)過程,通過這個(gè)過程,有機(jī)氮轉(zhuǎn)化為氨和亞硝酸鹽。
9. Nitrilic acid(腈酸) - 腈酸是一種有機(jī)酸,類似于亞硝酸和氨的結(jié)合物。
10. Nitrosation(氮氧化) - 這是一個(gè)化學(xué)過程,指的是氮與氧結(jié)合的過程。
常用短語:
1. hyponitrous acid(亞硝酸)
2. react with(與...反應(yīng))
3. dissolve in(溶解于)
4. generate nitrite(產(chǎn)生亞硝酸鹽)
5. nitrosamine(亞硝胺)
6. nitrosation(亞硝化)
7. nitrosophobia(對亞硝的恐懼)
例句:
1. When we eat meat, it reacts with oxygen to generate hyponitrous acid, which can cause nitrosamine formation and nitrosophobia.
2. The reaction of hyponitrous acid with water produces nitrite, which is used in the food industry to preserve color and flavor.
3. Nitrosation is a common chemical reaction in the food industry, where various substances are converted into nitrosamine.
4. Nitrosophobia is a widespread concern about the health risks of nitrosamine, which has led to stricter regulations on food processing and labeling.
5. The presence of hyponitrous acid in the environment can be harmful to human health, causing various diseases and disorders.
6. Understanding the role of hyponitrous acid in chemical reactions can help us develop safer and more sustainable methods of food processing and preservation.
7. We should be aware of the potential health risks of nitrosamine and other nitrosating agents, and take appropriate measures to reduce their exposure.
英文小作文:
Nitrosophobia: A Concerning Health Risk
Nitrosophobia is a widespread concern in modern society, with many people being afraid of the health risks posed by nitrosamines, a type of chemical compound formed through the nitrosation of various substances. When meat reacts with oxygen to generate hyponitrous acid, it can cause nitrosamine formation, leading to various diseases and disorders. Therefore, we should be aware of the potential health risks of nitrosamine and other nitrosating agents, and take appropriate measures to reduce their exposure. At the same time, we should also pay attention to the role of nitrosation in chemical reactions, which can help us develop safer and more sustainable methods of food processing and preservation.
名師輔導(dǎo)
環(huán)球網(wǎng)校
建工網(wǎng)校
會(huì)計(jì)網(wǎng)校
新東方
醫(yī)學(xué)教育
中小學(xué)學(xué)歷