“Buret”在英文中是一个法语词汇,意思是“滴定管”或“测量仪器”。它通常用于化学实验中,用来测量液体物质的浓度。
以下是一篇关于“buret”的英文范文:
【范文】
Title: Using a Buret for Chemical Analysis
Burets are essential tools in chemical analysis, as they allow for precise measurements of liquid substances. Typically, a buret has a fixed orifice at the tip that allows the liquid to flow out at a controlled rate. This allows for accurate measurements of concentrations of various substances.
Burets come in various sizes and shapes, with different sizes being used for different types of analysis. For instance, small burets are commonly used for trace analysis, while larger ones are suitable for more extensive experiments. Additionally, some burets have adjustable orifices, allowing for even more precise control over the flow rate.
In practice, a buret is typically used in conjunction with other laboratory equipment, such as beakers, flasks, and pipettes. These instruments allow for the collection, mixing, and dispensing of various substances, while the buret ensures precise measurements of these substances. Additionally, burets are often used in conjunction with other analytical techniques, such as spectrophotometry and mass spectrometry, to provide more comprehensive data on the chemical composition of a sample.
Overall, burets are essential tools in chemical analysis, as they allow for precise and accurate measurements of liquid substances. Their use is critical for ensuring accurate results in various types of experiments and analysis.
Buret是一种测量气体或液体流量的标准仪器,通常用于化学实验室或气体分析实验室。它通常用于测量微小的流量或体积,通常在纳升或皮升的量级上。
在英文范文当中,buret可能会出现在描述化学实验、气体分析、液体测量等相关语境中。例如,一篇关于气体分析技术的文章可能会提到buret的使用和它的优点,而一篇描述化学实验过程的文章可能会提到如何使用buret来测量液体的流量。
“buret”在英文中是一种测量气体或液体流量的标准测量仪器^[1][2]^。
“buret”的英文范文最新变化为:通常是指一个带有玻璃尖端并带有刻度的玻璃容器,通常用于精确测量液体或气体的量。它可以分为两种类型:标准滴定管和微量滴定管。现在已经被广泛应用于多种科学研究中,例如化学、生物学、医学以及药学等。^[2]^。
