automatic burette

简明释义

自动滴定管

英英释义

例句

1.Using an automatic burette can significantly reduce the time spent on repetitive tasks.

使用自动滴定管可以显著减少在重复任务上花费的时间。

2.When performing a titration, the automatic burette helps minimize human error.

在进行滴定时，自动滴定管有助于减少人为错误。

3.We calibrated the automatic burette before starting the experiment to ensure accuracy.

在开始实验之前，我们对自动滴定管进行了校准以确保准确性。

4.In our chemistry lab, we use an automatic burette for precise titration of solutions.

在我们的化学实验室中，我们使用自动滴定管来精确滴定溶液。

5.The automatic burette allows for faster and more accurate measurements compared to manual ones.

与手动滴定管相比，自动滴定管允许更快和更准确的测量。

作文

In the world of chemistry, precision is paramount. One of the most essential tools that chemists use to ensure accurate measurements is the automatic burette. This device has revolutionized the way we conduct titrations and other experiments that require precise liquid measurements. Unlike traditional burettes, which rely on manual control, the automatic burette offers a level of accuracy and efficiency that is hard to match. The automatic burette operates through a digital interface that allows users to set the desired volume of liquid to be dispensed. This feature eliminates the guesswork involved in reading the meniscus in a standard glass burette. The digital readout provides clear and immediate feedback, making it easier for chemists to achieve their experimental goals without the risk of human error. Moreover, the automatic burette can often be programmed for repetitive tasks, which is especially useful in laboratories where multiple trials are conducted. For instance, if a chemist needs to perform a series of titrations with the same volume of titrant, the automatic burette can be set to dispense that exact amount each time, ensuring consistency across all trials. This not only saves time but also enhances the reliability of the results obtained. In addition to its efficiency, the automatic burette is designed with safety in mind. Many models come equipped with features that prevent overfilling or spillage, which can be particularly important when working with hazardous chemicals. The ability to control the flow rate also means that delicate reactions can be monitored closely, preventing any unwanted reactions that might occur from too rapid an addition of reagents. The introduction of the automatic burette into educational institutions has also transformed the way students learn about chemistry. Students can focus more on understanding the concepts behind titration and other quantitative methods rather than struggling with the mechanical aspects of using a traditional burette. This hands-on experience with advanced equipment prepares them for future careers in scientific research and industry, where such tools are commonplace. In conclusion, the automatic burette represents a significant advancement in laboratory technology. Its ability to provide accurate measurements, enhance safety, and improve efficiency makes it an invaluable tool for chemists at all levels. As technology continues to evolve, we can expect to see even more innovative solutions that will further streamline laboratory processes, but the impact of the automatic burette will undoubtedly remain a cornerstone of modern chemistry. Overall, the automatic burette is not just a tool; it is a symbol of progress in the field of chemistry, showcasing how technology can enhance our understanding and capabilities in scientific exploration.

在化学的世界中，精确性至关重要。化学家用来确保准确测量的最基本工具之一就是自动滴定管。这种设备彻底改变了我们进行滴定和其他需要精确液体测量的实验的方式。与传统的滴定管不同，传统滴定管依赖于手动控制，自动滴定管提供了一种难以匹敌的准确性和效率水平。 自动滴定管通过数字界面操作，允许用户设置所需的液体排放量。这个功能消除了在标准玻璃滴定管中读取弯月面时的猜测。数字读数提供清晰且即时的反馈，使化学家能够在没有人为错误风险的情况下实现实验目标。 此外，自动滴定管通常可以编程用于重复任务，这在需要进行多次实验的实验室中特别有用。例如，如果化学家需要用相同体积的滴定剂进行一系列滴定，则可以设置自动滴定管每次都释放该确切的量，从而确保所有实验的一致性。这不仅节省了时间，还增强了获得结果的可靠性。 除了其效率外，自动滴定管的设计也考虑到了安全性。许多型号配备了防止溢出或溅出的功能，这在处理危险化学品时尤其重要。控制流速的能力还意味着可以密切监测细腻反应，防止由于试剂添加过快而发生任何不必要的反应。 将自动滴定管引入教育机构也改变了学生学习化学的方式。学生们可以更多地关注理解滴定和其他定量方法背后的概念，而不是在使用传统滴定管时挣扎于机械方面的内容。这种与先进设备的实践经验为他们未来在科学研究和工业中的职业生涯做好了准备，在这些领域，这类工具是常见的。 总之，自动滴定管代表了实验室技术的重要进步。它提供准确测量、增强安全性和提高效率的能力使其成为各个层次化学家不可或缺的工具。随着技术的不断发展，我们可以期待看到更多创新解决方案进一步简化实验室流程，但自动滴定管的影响无疑将继续成为现代化学的基石。 总的来说，自动滴定管不仅仅是一种工具；它是化学领域进步的象征，展示了技术如何增强我们在科学探索中的理解和能力。