washing bottle

简明释义

洗涤瓶

英英释义

例句

1.I filled the washing bottle with warm water to clean my paintbrushes.

我用温水装满了washing bottle来清洗我的画笔。

2.She used a washing bottle to squirt water on the plants in her garden.

她用washing bottle给花园里的植物喷水。

3.After mixing the chemicals, pour them into a washing bottle for easy application.

混合化学品后，将它们倒入washing bottle中以便于使用。

4.Make sure to use a washing bottle when rinsing out the lab equipment.

在冲洗实验室设备时，确保使用washing bottle。

5.The washing bottle is essential for applying precise amounts of cleaning solution.

这个washing bottle对精确施加清洁剂是必不可少的。

作文

In the realm of laboratory equipment, the washing bottle plays a crucial role in ensuring cleanliness and precision in experiments. A washing bottle is typically a plastic container with a long nozzle that allows for controlled dispensing of liquids, making it an essential tool for scientists and researchers alike. The design of a washing bottle may seem simple, but its functionality is invaluable, especially in settings where contamination can lead to erroneous results. One of the primary uses of a washing bottle is to rinse glassware, such as beakers, flasks, and test tubes. When conducting experiments, it is vital to ensure that all equipment is free from contaminants that could affect the outcome. By using a washing bottle, researchers can easily direct a stream of distilled water or cleaning solution into the glassware, ensuring thorough rinsing without the need to submerge items in a sink. This method not only saves time but also conserves resources, as only the necessary amount of liquid is used.Moreover, a washing bottle is often employed in the preparation of solutions. For instance, when diluting concentrated acids or bases, a washing bottle allows for precise addition of water to achieve the desired concentration. The long nozzle enables the user to add liquid gradually, which is particularly important in chemical reactions where rapid changes can occur. This level of control is essential for maintaining safety in the laboratory environment.Another significant aspect of the washing bottle is its versatility. While it is commonly associated with rinsing and dispensing water, it can also be used for various other liquids, including solvents and reagents. For example, a washing bottle filled with ethanol can be used to clean surfaces or equipment that require a specific solvent. This adaptability makes the washing bottle an indispensable tool in both educational and professional laboratories.In addition to its practical applications, the washing bottle also serves as a reminder of the importance of proper laboratory practices. Maintaining cleanliness and organization in a lab setting is paramount to achieving reliable results. The presence of a washing bottle encourages researchers to adopt good habits, such as regularly cleaning their equipment and working in a tidy environment. This not only enhances the quality of their work but also contributes to a safer workspace.In conclusion, the washing bottle is more than just a simple container; it is a vital instrument in the scientific community. Its role in ensuring cleanliness, precision, and versatility cannot be overstated. Whether it is used for rinsing glassware, preparing solutions, or promoting good laboratory practices, the washing bottle stands out as a key component of effective research and experimentation. As science continues to advance, the importance of tools like the washing bottle will remain, highlighting the need for cleanliness and accuracy in every scientific endeavor.

在实验室设备的领域中，washing bottle（洗瓶）在确保实验的清洁和精确性方面发挥着至关重要的作用。washing bottle通常是一个带有长喷嘴的塑料容器，允许控制液体的分配，使其成为科学家和研究人员的必备工具。washing bottle的设计看似简单，但其功能却是无价的，尤其是在污染可能导致错误结果的环境中。washing bottle的主要用途之一是清洗玻璃器皿，如烧杯、烧瓶和试管。在进行实验时，确保所有设备不受污染以影响结果至关重要。通过使用washing bottle，研究人员可以轻松地将蒸馏水或清洁溶液喷入玻璃器皿，确保彻底冲洗，而无需将物品浸泡在水槽中。这种方法不仅节省时间，还节约资源，因为只使用必要的液体量。此外，washing bottle通常用于制备溶液。例如，在稀释浓酸或浓碱时，washing bottle可以精确添加水以达到所需浓度。长喷嘴使用户能够逐渐添加液体，这在化学反应中尤为重要，因为快速变化可能会发生。这种控制水平对于保持实验室环境的安全至关重要。washing bottle的另一个显著特点是它的多功能性。虽然它通常与冲洗和分配水相关，但也可以用于各种其他液体，包括溶剂和试剂。例如，装满乙醇的washing bottle可以用于清洁需要特定溶剂的表面或设备。这种适应性使washing bottle成为教育和专业实验室中不可或缺的工具。除了实用应用外，washing bottle还提醒人们注意正确的实验室操作。保持实验室的清洁和有序对获得可靠结果至关重要。washing bottle的存在鼓励研究人员养成良好的习惯，例如定期清洁设备和在整洁的环境中工作。这不仅提高了他们工作的质量，还有助于创造一个更安全的工作空间。总之，washing bottle不仅仅是一个简单的容器；它是科学界的重要工具。它在确保清洁、精确和多功能性方面的作用不容小觑。无论是用于清洗玻璃器皿、制备溶液，还是促进良好的实验室操作，washing bottle都是有效研究和实验的关键组成部分。随着科学的不断进步，像washing bottle这样的工具的重要性将继续存在，突显出在每一个科学努力中保持清洁和准确的必要性。