open-bottom vessel

简明释义

单底船

英英释义

例句

1.In chemical reactions, an open-bottom vessel allows for better access to the reactants.

在化学反应中，开底容器可以更好地接触反应物。

2.The laboratory used an open-bottom vessel to facilitate the easy removal of sediment after the experiment.

实验室使用了一个开底容器以便在实验后方便去除沉淀。

3.During the experiment, the researchers noticed that the open-bottom vessel allowed for faster evaporation.

在实验过程中，研究人员注意到开底容器允许更快的蒸发。

4.Farmers often use an open-bottom vessel to collect rainwater efficiently.

农民们常常使用开底容器来有效收集雨水。

5.The design of the open-bottom vessel makes it ideal for aquaponics systems.

这种开底容器的设计使其非常适合水产养殖系统。

作文

The concept of an open-bottom vessel is often encountered in various scientific and industrial contexts. An open-bottom vessel is a container that lacks a bottom, allowing for the free flow of liquids or gases. This design can be particularly useful in applications where drainage or easy access to the contents is necessary. For instance, in laboratories, an open-bottom vessel may be used to facilitate the mixing of chemicals without the risk of spillage that a closed container might present. Furthermore, in industrial settings, these vessels are sometimes employed in processes such as filtration or sedimentation, where the separation of solids from liquids is required.One of the primary advantages of using an open-bottom vessel is its ability to minimize contamination. Since the vessel is open at the bottom, it allows for the immediate removal of unwanted materials while retaining valuable liquids. This characteristic makes it an ideal choice for experiments that require high levels of purity and precision. For example, when conducting a chemical reaction that produces a precipitate, scientists can easily separate the solid from the liquid by simply lifting the open-bottom vessel away from the solution.Moreover, the design of an open-bottom vessel can be adapted to suit various needs. Some vessels are designed with specific shapes or sizes to accommodate different types of experiments or production processes. In agriculture, for example, open-bottom vessels may be used for hydroponics systems, where plants are grown in nutrient-rich water without soil. The open bottom allows excess water to drain away, preventing root rot and promoting healthy plant growth.Despite their many advantages, open-bottom vessels also come with certain limitations. One major concern is the potential for evaporation, which can alter the concentration of solutions over time. To mitigate this issue, researchers and manufacturers often use covers or lids to reduce exposure to air while still maintaining the open-bottom feature. Additionally, the structural integrity of an open-bottom vessel must be carefully considered, especially in high-pressure scenarios. If not designed correctly, these vessels could collapse or fail, leading to hazardous situations.In conclusion, the open-bottom vessel serves as a versatile tool in both laboratory and industrial settings. Its unique design facilitates the easy handling of liquids and gases while minimizing contamination risks. However, users must remain aware of the potential drawbacks, such as evaporation and structural concerns. Overall, understanding the function and application of an open-bottom vessel can greatly enhance efficiency and effectiveness in various fields, from scientific research to agricultural practices. As technology advances, the design and usability of these vessels will likely continue to evolve, paving the way for even more innovative uses in the future.

‘开底容器’的概念常常出现在各种科学和工业背景中。‘开底容器’是一个缺乏底部的容器，允许液体或气体自由流动。这种设计在需要排水或方便接触内容物的应用中尤为有用。例如，在实验室中，‘开底容器’可用于促进化学品的混合，而不必担心封闭容器可能带来的溢出风险。此外，在工业环境中，这些容器有时用于过滤或沉淀等过程，在这些过程中需要将固体与液体分离。使用‘开底容器’的主要优点之一是能够最小化污染。由于容器底部是开放的，它允许立即去除不需要的材料，同时保留有价值的液体。这一特性使其成为需要高纯度和精确度的实验的理想选择。例如，当进行产生沉淀的化学反应时，科学家可以通过简单地将‘开底容器’从溶液中提起，轻松分离固体和液体。此外，‘开底容器’的设计可以根据各种需求进行调整。一些容器被设计成特定形状或大小，以适应不同类型的实验或生产过程。例如，在农业中，‘开底容器’可用于水培系统，其中植物在富含营养的水中生长，而不需要土壤。开放的底部允许多余的水排出，从而防止根腐病并促进健康植物生长。尽管有许多优点，‘开底容器’也存在某些限制。一个主要问题是蒸发的潜在风险，这可能会随着时间的推移改变溶液的浓度。为了减轻这个问题，研究人员和制造商通常会使用盖子或盖子来减少空气暴露，同时仍保持开底特征。此外，必须仔细考虑‘开底容器’的结构完整性，特别是在高压情况下。如果设计不当，这些容器可能会崩溃或失效，从而导致危险情况。总之，‘开底容器’在实验室和工业环境中都是一种多功能工具。其独特的设计便于处理液体和气体，同时最小化污染风险。然而，用户必须意识到潜在的缺点，例如蒸发和结构问题。总体而言，了解‘开底容器’的功能和应用可以大大提高各个领域的效率和有效性，从科学研究到农业实践。随着技术的进步，这些容器的设计和可用性可能会继续演变，为未来更具创新性的用途铺平道路。