免費試聽
"buret"的音標為/bju?ret/,基本翻譯為"滴定管"或"滴定裝置",通常用于化學實驗中的液體定量滴定。速記技巧可以考慮將其與常見的化學儀器詞匯如"flask"(燒瓶)等進行聯(lián)想記憶,以便更快速地記住其拼寫和含義。
Buret的英文詞源為法語單詞,意為測量液體體積的儀器。其詞源為拉丁語“buretum”,意為“小罐子”。
Buret的變化形式主要有兩種:過去式buret和過去分詞buret。
相關(guān)單詞:
“burette”是buret的名詞形式,意為測量液體體積的儀器,通常用于化學實驗室中。
“buretor”是buret的形容詞形式,意為與測量液體體積有關(guān)的。
Buret在英語中應用廣泛,除了作為測量液體體積的儀器外,還常用于化學、物理學等領(lǐng)域。此外,它還與一些其他詞匯形成了固定短語,如“burette control”表示液面控制,“buretor error”表示測量誤差等。這些詞匯和短語豐富了英語詞匯,也使得科學研究更加便捷。
常用短語:
1. measure carefully
2. weigh accurately
3. balance the scales
4. pour carefully
5. adjust the buret
6. add slowly
7. take a reading
雙語例句:
1. We must measure the ingredients carefully to ensure accuracy.
我們必須仔細測量成分以確保準確性。
2. The chemist weighed the reagents accurately in the buret.
化學家在滴定管中精確地稱量了試劑。
3. The balance of scales is crucial for ensuring a fair outcome.
天平的平衡對于確保公平結(jié)果至關(guān)重要。
4. Pour the solution carefully into the test tube.
小心地將溶液倒入試管中。
5. Adjust the buret to release a precise amount of solution.
調(diào)整滴定管以釋放精確量的溶液。
6. Add the solution slowly to prevent contamination.
慢慢加入溶液以防止污染。
7. We took a reading and recorded the result for future reference.
我們進行了測量并記錄了結(jié)果以供將來參考。
英文小作文:
The importance of precision in science cannot be overstated, whether it be in physics, chemistry, or any other field of study. One of the most crucial tools in the laboratory is the buret, which is used to measure precise amounts of reagents and other chemicals. From adjusting the buret to pouring the solution, every step must be taken with care and precision to ensure accuracy and reproducibility of results.
From conducting experiments to developing new technologies, the buret has played a vital role in the progress of science and technology. It is through precise measurements and careful attention to detail that we are able to make progress in our understanding of the world and develop new tools and technologies that benefit society. As we strive for greater precision and accuracy in our work, we must never lose sight of the importance of the buret as a crucial tool in the laboratory.
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