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- THE STUDY OF PREPARATION OF PIPERIC ACID BY AIR OXIDATION METHOD 空气氧化法制备胡椒酸的研究
- He gave me a taste of his acid wit. 他让我尝到了他敏锐尖刻之机智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- He told me the story about a piper and the lost children. 他给我讲了一个关于吹笛者和丢失的孩子的故事。
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。
- Can Jones beat Smith? That's the acid test. 琼斯能击败史密斯吗？那是个严峻的考验。
- The pied piper had all the children of Hamlin on his heels. 穿彩衣的吹笛人使得汉姆林镇所有的孩子都跟着他走。
- The piper dress in traditional scottish costume give us a warm welcome. 身穿传统苏格兰服装的风笛手们对我们表示热烈欢迎。
- A salt or an ester of boric acid. 硼酸盐一种硼酸盐或硼酸酯
- She dropped acid in high school. 她高中时代服迷幻药。
- The metal is fretted with the acid. 金属被酸腐蚀。
- The chemical can behave as an acid. 这种化学制品能起酸的作用。
- The acid has eaten through the metal cover. 酸已把金属盖子蚀穿了。
- The man who pay the piper call the tune. 谁出钱，谁做主。
- The worker's overalls were badly burned by acid. 这位工人的工作装被酸腐蚀得很厉害。
- An acid can react with a base to form a salt. 酸可以和碱起反应而生成盐。
- This substance must be treated with acid. 这材料得用酸来处理。
- The acid burnt a hole in the carpet. 酸把地毯烧了个洞。
- You have to pay the piper every once in a while. 你也得时不时地承担一些费用。
