acid

1Rye is tolerant of poor, acid soils.黑麥耐貧瘠的酸性土壤。《牛津詞典》

2Acid corrodes metal.酸腐蝕金屬。《牛津詞典》

3Carbolic acid is usually used for cleaning.石炭酸常用於清潔。《柯林斯英漢雙解大詞典》

4His stomach might rupture from all the acid.他的胃可能會因為所有這些酸而穿孔。《柯林斯英漢雙解大詞典》

5It is treated with acid before being analysed.對它先用酸處理再進行分析。《牛津詞典》

6Cars cause pollution, both smog and acid rain.汽車引起污染，既有煙霧又有酸雨。《柯林斯英漢雙解大詞典》

7These shrubs must have an acid, lime-free soil.這些灌木必須要有酸性、無石灰的土壤。《柯林斯英漢雙解大詞典》

8Litmus paper turns red in the presence of an acid.石蕊試紙遇到酸就變紅。《牛津詞典》

9Sulphur dioxide is a pollutant and a major contributor to acid rain.二氧化硫是一種污染物，並且是形成酸雨的主要因素。《牛津詞典》

10Iron and folic acid supplements are frequently given to pregnant women.鐵和葉酸補充劑常給孕婦服用。《柯林斯英漢雙解大詞典》

11Citric acid can be extracted from the juice of oranges, lemons, limes or grapefruit.檸檬酸可以從橙汁、檸檬汁、酸橙汁或柚子汁中提取。《柯林斯英漢雙解大詞典》

12Antacids are alkaline and they relieve pain by neutralizing acid in the contents of the stomach.抗酸劑是鹼性的，它們通過中和胃容物中的酸來緩解疼痛。《柯林斯英漢雙解大詞典》

13How can we prevent acid rain?我們怎麼防治酸雨呢？

14What else does sulfuric acid do?硫酸還能做什麼？

15A lemon is an acid fruit.檸檬是一種酸味水果。

16The acid has burnt a hole in my jacket.這種酸把我的上衣燒了一個窟窿。《新英漢大辭典》

17Does that metal pit after contact with acid?那種金屬同酸接觸後是否會起凹點？《新英漢大辭典》

18Those needles add a lot of acid to the soil.這些松針給土壤增加了很多酸性。

19Large quantities of nitric acid were produced.大量的硝酸產生了。

20Sulfuric acid eats away at limestone very aggressively.硫酸對石灰石的侵蝕非常厲害。

21We've said that sulfuric acid dissolves limestone, right?我們説過，硫酸可以溶解石灰石，對嗎？

22This is significant, because the amino acid sequence of an enzyme is determined by genes.這很重要，因為酶的氨基酸序列是由基因決定的。

23The organic litter of another tree species might add less acid but more of something else.另一種樹種的有機凋落物可能不會添加這麼多酸，但會添加較多的其他物質。

24The fun is all about expression people make as all that citric acid hits their taste buds.有趣的是，當所有的檸檬酸衝擊他們的味蕾時，人們做出的各種表情。

25When hydrogen sulfide reacts with the oxygen in the water, the result of that is sulfuric acid.當硫化氫與水中的氧反應，得到的就是硫酸。

26When cave researchers go to explore them, they see and smell, the sulfuric acid and gases at work.當洞穴研究人員進一步探索時，他們會在這個過程中發現硫酸，並聞到它的味道。

27The proportion of free oleic acid that an olive oil contains is an accurate measure of the oil's acidity.橄欖油中游離油酸的比例是對橄欖油酸度的精確測量。

28Analysis by gel electrophoresis revealed slight differences in amino acid sequence of the enzymes of two of the four pairs.經凝膠電泳分析，發現四對實驗對象中有兩對的酶的氨基酸序列略有差異。

29Words like "acid", "gravity", "electricity" and "pendulum" had to be invented just to stop their meetings turning into an endless game of charades.像“酸”，“重力”，“電”和“鐘擺”這些詞不得不被髮明出來，只是為了防止他們的會議變成一場無止盡的字謎遊戲。

30Agronomists studying the herb have discovered that it produces large amounts of histidine, an amino acid that, in test-tube solutions, renders these metals chemically inert.研究這種藥草的農學家發現，它會產生大量的組氨酸，這種氨基酸在試管溶液中會使這些金屬具有化學惰性。 ^[1]