automatic burette

简明释义

自给滴定管

英英释义

例句

1.Using an automatic burette can significantly reduce the time spent on manual measurements.

使用自动滴定管可以显著减少手动测量所花费的时间。

2.The chemistry lab is equipped with an automatic burette for precise titration experiments.

化学实验室配备了一个自动滴定管，用于精确的滴定实验。

3.For accurate results, always calibrate your automatic burette before use.

为了获得准确的结果，使用前务必校准你的自动滴定管。

4.In our laboratory, we prefer using an automatic burette over a manual one for its efficiency.

在我们的实验室，我们更喜欢使用自动滴定管而不是手动滴定管，因为它更高效。

5.The automatic burette allows for continuous monitoring of the liquid level during the experiment.

这个自动滴定管允许在实验过程中持续监测液位。

作文

In the world of chemistry, precision and accuracy are paramount. One of the essential tools used in laboratories to achieve these goals is the automatic burette. An automatic burette (自动滴定管) is a device that allows for the precise dispensing of liquids during titration processes. Titration is a common laboratory method used to determine the concentration of a solution by reacting it with a reagent of known concentration. The automatic burette simplifies this process significantly by eliminating the need for manual control, which can often lead to human error.The design of an automatic burette incorporates advanced technology that allows for the accurate measurement and delivery of liquid. Typically, it consists of a graduated glass tube with a tap or valve at the bottom. In traditional burettes, the operator must carefully open and close the tap to release the liquid. However, with an automatic burette, this process is automated. Users can program the amount of liquid they wish to dispense, and the device will release it precisely as needed.One of the significant advantages of using an automatic burette is the time it saves. In busy laboratories where multiple experiments are conducted simultaneously, efficiency is crucial. The automation of liquid dispensing allows chemists to focus on other aspects of their experiments rather than constantly monitoring the flow of liquid. This not only speeds up the process but also enhances productivity.Moreover, the automatic burette is equipped with sensors and digital displays that provide real-time data on the volume of liquid dispensed. This feature is particularly beneficial when conducting experiments that require meticulous measurements. The ability to track the exact amount of liquid used helps in achieving more accurate results, which is vital in scientific research and analysis.Another aspect worth mentioning is the versatility of the automatic burette. It can be used for various applications beyond simple titrations. For instance, it is also useful in preparing standard solutions, performing dilution experiments, and even in educational settings for teaching purposes. The adaptability of this device makes it a valuable addition to any laboratory setup.In conclusion, the automatic burette (自动滴定管) represents a significant advancement in laboratory equipment. By automating the process of liquid dispensing, it enhances precision, saves time, and reduces the likelihood of human error. As technology continues to evolve, we can expect further innovations in laboratory tools that will make scientific research even more efficient and reliable. The integration of devices like the automatic burette into everyday laboratory practices is a testament to the ongoing quest for excellence in the field of chemistry.

在化学的世界中，精确和准确是至关重要的。实验室中用于实现这些目标的基本工具之一是自动滴定管。自动滴定管（自动滴定管）是一种允许在滴定过程中精确分配液体的设备。滴定是一种常见的实验室方法，用于通过与已知浓度的试剂反应来确定溶液的浓度。自动滴定管通过消除人工控制的需要，从而显著简化了这一过程，而人工控制往往会导致人为错误。自动滴定管的设计结合了先进的技术，能够准确测量和输送液体。通常，它由一个带有底部阀门或水龙头的刻度玻璃管组成。在传统的滴定管中，操作员必须小心地打开和关闭水龙头以释放液体。然而，使用自动滴定管时，这一过程是自动化的。用户可以编程他们希望分配的液体量，设备将按需精确释放。使用自动滴定管的一个显著优势是节省时间。在多个实验同时进行的繁忙实验室中，效率至关重要。液体分配的自动化使化学家能够专注于实验的其他方面，而不是不断监测液体的流动。这不仅加快了过程，还提高了生产力。此外，自动滴定管配备了传感器和数字显示屏，提供实时数据关于已分配液体的体积。这一特性在进行需要精细测量的实验时尤其有益。跟踪使用的液体确切数量的能力有助于实现更准确的结果，这在科学研究和分析中至关重要。值得一提的另一个方面是自动滴定管的多功能性。它不仅可用于简单的滴定，还可用于准备标准溶液、进行稀释实验，甚至在教育环境中用于教学目的。这种设备的适应性使其成为任何实验室设置中宝贵的补充。总之，自动滴定管（自动滴定管）代表了实验室设备的重大进步。通过自动化液体分配过程，它提高了精确度，节省了时间，并减少了人为错误的可能性。随着技术的不断发展，我们可以期待实验室工具的进一步创新，这将使科学研究变得更加高效和可靠。像自动滴定管这样的设备融入日常实验室实践，是对化学领域追求卓越的证明。