vacuum bottle

简明释义

热水瓶

英英释义

例句

1.I bought a new vacuum bottle that claims to keep drinks hot for 12 hours.

我买了一个新的保温瓶，声称可以让饮料保持热度12小时。

2.I always bring my vacuum bottle to work to keep my coffee hot all day.

我总是带着我的保温瓶去上班，以保持咖啡整天热乎乎的。

3.The vacuum bottle kept my water cold for hours during the summer picnic.

在夏季野餐期间，保温瓶让我水保持冰凉数小时。

4.She prefers using a vacuum bottle instead of a regular thermos because it’s lighter.

她更喜欢使用保温瓶而不是普通的热水瓶，因为它更轻。

5.During our hiking trip, I filled my vacuum bottle with soup for lunch.

在我们的徒步旅行中，我用保温瓶装了汤作为午餐。

作文

In today's fast-paced world, the need for convenience and efficiency has never been greater. One invention that has significantly contributed to our daily lives is the vacuum bottle. This remarkable container is designed to keep beverages hot or cold for extended periods of time, making it an essential item for anyone on the go. A vacuum bottle (真空瓶) works by creating a vacuum between two walls, which minimizes heat transfer through conduction and convection. This simple yet effective design allows users to enjoy their favorite drinks at the desired temperature, whether it be a piping hot coffee in the morning or a refreshing iced tea during a hot summer day.The history of the vacuum bottle dates back to the late 19th century when Scottish scientist Sir James Dewar invented the first version while conducting experiments with liquefied gases. His creation was initially intended for scientific purposes, but it quickly gained popularity for everyday use. Today, vacuum bottles come in various shapes, sizes, and materials, catering to different preferences and needs.One of the main advantages of using a vacuum bottle (真空瓶) is its ability to maintain temperature. For instance, if you pour hot coffee into a vacuum bottle, it can stay hot for several hours, allowing you to savor each sip without the need for reheating. Similarly, cold beverages can remain chilled for an extended period, making them perfect for picnics, road trips, or outdoor adventures.Additionally, vacuum bottles are often made from durable materials such as stainless steel or glass, ensuring they are both long-lasting and resistant to wear and tear. Many modern vacuum bottles also come with features like leak-proof lids and easy-to-carry designs, adding to their practicality.Moreover, the environmental impact of using a vacuum bottle cannot be overlooked. By opting for a reusable container instead of single-use plastic bottles, individuals contribute to reducing waste and promoting sustainability. This shift towards eco-friendly alternatives is crucial in addressing the global plastic pollution crisis.In conclusion, the vacuum bottle (真空瓶) is more than just a convenient container; it represents a blend of innovation, practicality, and environmental consciousness. Whether you are a busy professional, a student, or an outdoor enthusiast, having a vacuum bottle in your possession can enhance your experience by keeping your beverages at the perfect temperature. As we continue to navigate our hectic lives, embracing tools like the vacuum bottle can help us stay refreshed and hydrated while also making a positive impact on our planet.

在当今快节奏的世界中，对便利和效率的需求从未如此强烈。一个显著地影响我们日常生活的发明就是真空瓶。这个非凡的容器旨在长时间保持饮料的热度或冷却，使其成为任何外出人士的必备物品。真空瓶通过在两个壁之间创建真空，从而最小化通过导热和对流的热量传递。这种简单而有效的设计使用户能够享受他们喜欢的饮品，无论是在早晨喝一杯热腾腾的咖啡，还是在炎热的夏天享用一杯清爽的冰茶。真空瓶的历史可以追溯到19世纪末，当时苏格兰科学家詹姆斯·杜威爵士在进行液化气体实验时发明了第一个版本。他的创作最初是为了科学目的，但很快便因日常使用而受到欢迎。如今，真空瓶有各种形状、大小和材料，满足不同的偏好和需求。使用真空瓶（真空瓶）的主要优点之一是它保持温度的能力。例如，如果你将热咖啡倒入真空瓶中，它可以在几个小时内保持热度，让你每一口都能享受，而无需重新加热。同样，冷饮也可以长时间保持冰凉，非常适合野餐、公路旅行或户外冒险。此外，真空瓶通常由耐用的材料如不锈钢或玻璃制成，确保其既持久又耐磨损。许多现代真空瓶还配备了防漏盖子和易于携带的设计，增加了其实用性。此外，使用真空瓶的环境影响也不容忽视。通过选择可重复使用的容器而不是一次性塑料瓶，个人有助于减少废物并促进可持续发展。这种向环保替代品的转变对于应对全球塑料污染危机至关重要。总之，真空瓶（真空瓶）不仅仅是一个方便的容器；它代表了创新、实用和环境意识的结合。无论你是忙碌的专业人士、学生还是户外爱好者，拥有一个真空瓶都可以通过保持饮料在完美温度来提升你的体验。在我们继续应对繁忙的生活时，拥抱像真空瓶这样的工具可以帮助我们保持清新和水分，同时对我们的星球产生积极的影响。