propane

简明释义

英[ˈprəʊpeɪn]美[ˈproʊpeɪn]

n. [有化] 丙烷

英英释义

单词用法

同义词

反义词

例句

1.The official said the gas explosion was caused by a 'flame device' that a victim's son had been told was a propane heater.

这名官员说，天然气爆炸是由一个“火焰装置”引起，一名受害者的儿子被告知那是一个丙烷加热器。

2.Hydrocarbon gases usually propane or butane kept under pressure.

烃类气体，通常为储存于高压下的丙烷或丁烷。

3.If a Home Depot opens up next to your hardware store, let it sell the gas barbecues while you refill people's propane tanks.

如果一个家庭补给站开在你的五金店旁边，就让它销售天然气，而你去填满居民的储气罐。

4.Marcy lights a propane camp heater inside the stand, but it's still cold.

玛西在驻地里面点燃了一个露营的丙烷加热器，但还是很冷。

5.Crews were cautious though because propane tanks were resting on the roof.

消防队员小心翼翼，因为房顶还有丙烷罐。

6.Rising temperature can greatly increase the conversion of propane and then the yield of propene.

升高温度虽然能极大的提高丙烷的转化率从而增加丙烯的收率。

7.These fuels include methane, propane and gasohol.

这些燃料，包括甲烷，丙烷和乙醇汽油。

8.I used propane to check for vacuum leaks.

我用丙烷检查有没有真空泄漏。

9.We need to refill the propane tank before our camping trip this weekend.

在这个周末的露营旅行之前，我们需要给丙烷罐加满。

10.The propane heater kept us warm during the cold winter nights.

在寒冷的冬夜，丙烷加热器让我们保持温暖。

11.Many RVs use propane for cooking and heating.

许多房车使用丙烷进行烹饪和供暖。

12.The grill uses propane for fuel, making it easy to start cooking outdoors.

这个烤架使用丙烷作为燃料，使得户外烹饪变得简单。

13.You can find propane tanks at most hardware stores.

你可以在大多数五金店找到丙烷罐。

作文

Propane is a colorless and odorless gas that is widely used as a fuel source in various applications. It is a type of hydrocarbon known as an alkane, specifically a three-carbon molecule with the chemical formula C3H8. One of the most common uses of propane (丙烷) is in residential heating and cooking. Many households rely on propane (丙烷) for their stoves, ovens, and heating systems, especially in areas where natural gas is not available. This makes propane (丙烷) an essential resource for many families, providing them with the comfort and convenience of modern living.In addition to residential use, propane (丙烷) is also utilized in commercial and industrial settings. It is commonly used in forklifts, outdoor grills, and even in some vehicles that run on alternative fuels. The versatility of propane (丙烷) makes it a popular choice for businesses that require reliable energy sources. For example, restaurants often use propane (丙烷) for their cooking equipment, while construction sites may use propane (丙烷) heaters to keep workers comfortable during colder months.The environmental impact of propane (丙烷) is also worth mentioning. Compared to other fossil fuels, propane (丙烷) burns cleaner and produces fewer greenhouse gas emissions. This makes it a more environmentally friendly option for those looking to reduce their carbon footprint. Furthermore, propane (丙烷) is often considered a bridge fuel as we transition from more polluting energy sources to renewable energy options. It can be used in conjunction with solar panels or wind turbines to provide a more stable energy supply when renewable sources are insufficient.Safety is another important aspect of using propane (丙烷). Although it is generally safe when handled properly, propane (丙烷) is flammable and can pose risks if there are leaks or improper installations. Therefore, it is crucial for users to follow safety guidelines and regulations when using propane (丙烷) appliances. Regular maintenance and inspections can help prevent accidents and ensure that propane (丙烷) systems are functioning correctly.In conclusion, propane (丙烷) is a versatile and valuable energy source that plays a significant role in our daily lives. Whether it is used for heating homes, cooking meals, or powering vehicles, propane (丙烷) provides a reliable and efficient solution. As we continue to seek cleaner energy alternatives, propane (丙烷) remains an important part of the energy landscape, offering both convenience and environmental benefits. Understanding how to use propane (丙烷) safely and effectively is essential for maximizing its advantages while minimizing potential risks.

丙烷是一种无色无臭的气体，广泛用于各种应用作为燃料来源。它是一种烃类，属于烷烃，具体来说是一个三碳分子，化学式为C3H8。丙烷（propane）的最常见用途之一是在住宅供暖和烹饪中。许多家庭依赖丙烷（propane）为他们的炉灶、烤箱和供暖系统提供热量，尤其是在天然气不可用的地区。这使得丙烷（propane）成为许多家庭的重要资源，为他们提供现代生活的舒适和便利。除了住宅使用外，丙烷（propane）还在商业和工业环境中得到应用。它通常用于叉车、户外烧烤炉，甚至一些使用替代燃料的车辆。丙烷（propane）的多功能性使其成为需要可靠能源来源的企业的热门选择。例如，餐馆通常使用丙烷（propane）为其烹饪设备提供动力，而建筑工地可能会使用丙烷（propane）加热器在寒冷的月份保持工人舒适。丙烷（propane）的环境影响也是值得一提的。与其他化石燃料相比，丙烷（propane）燃烧更清洁，产生的温室气体排放较少。这使其成为那些希望减少碳足迹的人的更环保选择。此外，丙烷（propane）常被视为一种过渡燃料，因为我们正在从污染更严重的能源转向可再生能源选项。它可以与太阳能电池板或风力涡轮机结合使用，以在可再生能源不足时提供更稳定的能源供应。安全性是使用丙烷（propane）的另一个重要方面。尽管在正确处理时通常是安全的，但丙烷（propane）是易燃的，如果发生泄漏或安装不当，可能会带来风险。因此，用户在使用丙烷（propane）设备时遵循安全指南和法规至关重要。定期维护和检查可以帮助防止事故，并确保丙烷（propane）系统正常运行。总之，丙烷（propane）是一种多功能且有价值的能源来源，在我们的日常生活中扮演着重要角色。无论是用于加热家庭、烹饪食物还是为车辆提供动力，丙烷（propane）都提供了可靠高效的解决方案。随着我们继续寻求更清洁的能源替代品，丙烷（propane）仍然是能源格局中重要的一部分，提供便利和环境利益。理解如何安全有效地使用丙烷（propane）对于最大限度地发挥其优势，同时最小化潜在风险至关重要。