ignition point

简明释义

着火点

英英释义

例句

1.The ignition point of this chemical reaction is crucial for safety.

这个化学反应的点火点对安全至关重要。

2.Understanding the ignition point helps in preventing accidental fires.

了解点火点有助于防止意外火灾。

3.Once we reach the ignition point, the fire will spread rapidly.

一旦我们达到点火点，火焰将迅速蔓延。

4.The experiment reached its ignition point when the temperature exceeded 500 degrees Celsius.

当温度超过500摄氏度时，实验达到了它的点火点。

5.In a car engine, the fuel mixture ignites at the ignition point, producing power.

在汽车发动机中，燃料混合物在点火点处点燃，产生动力。

作文

In the realm of science and engineering, the term ignition point refers to the specific temperature at which a substance begins to combust. This concept is not only crucial in understanding fire dynamics but also plays a significant role in various industries, including automotive, aerospace, and manufacturing. The ignition point is a critical parameter that engineers must consider when designing engines or combustion systems to ensure efficiency and safety. To illustrate the importance of the ignition point, let us consider the example of an internal combustion engine. In such engines, fuel must reach its ignition point for the combustion process to initiate. If the temperature is too low, the fuel will not ignite, leading to engine failure or reduced performance. Conversely, if the temperature exceeds the ignition point, it can lead to pre-ignition or knocking, damaging the engine components. Thus, understanding the ignition point is essential for optimizing engine performance and longevity.Moreover, the ignition point varies depending on the type of fuel used. For instance, gasoline has a different ignition point compared to diesel or biofuels. This variability necessitates careful selection and testing of fuels in relation to their ignition points. Engineers often conduct experiments to determine these points under various conditions, ensuring that the fuels used are suitable for their intended applications.Beyond engineering, the concept of the ignition point can be metaphorically applied to personal development and motivation. Just as materials require a specific ignition point to start a reaction, individuals often need a catalyst or a moment of inspiration to ignite their passions and drive them towards their goals. This could be a significant life event, a mentor's guidance, or even a piece of art that resonates deeply with them. Recognizing one's own ignition point can be transformative, leading to increased productivity and fulfillment.In the context of social movements, the ignition point can refer to the moment when a particular issue gains traction and mobilizes people into action. Historical events often serve as ignition points for social change, sparking widespread awareness and activism. For example, the civil rights movement in the United States gained momentum after pivotal moments like the Montgomery Bus Boycott, which acted as an ignition point for many individuals to join the fight for equality.In conclusion, the term ignition point encompasses both scientific and metaphorical meanings. Whether discussing the precise temperature required for combustion or the moments that inspire personal and societal change, understanding the ignition point is vital. By recognizing and harnessing our own ignition points, we can fuel our passions and contribute positively to the world around us.

在科学和工程领域，术语点火点指的是物质开始燃烧的特定温度。这个概念不仅对理解火的动态至关重要，还在汽车、航空航天和制造等多个行业中发挥着重要作用。点火点是工程师在设计发动机或燃烧系统时必须考虑的一个关键参数，以确保效率和安全。为了说明点火点的重要性，让我们考虑内燃机的例子。在这种发动机中，燃料必须达到其点火点才能启动燃烧过程。如果温度过低，燃料将无法点燃，导致发动机故障或性能降低。相反，如果温度超过点火点，可能会导致提前点火或敲击，损坏发动机部件。因此，了解点火点对于优化发动机性能和寿命至关重要。此外，点火点因所用燃料类型而异。例如，汽油的点火点与柴油或生物燃料不同。这种变异性需要在选择和测试燃料时仔细考虑其点火点。工程师通常会进行实验，以确定这些点在各种条件下的表现，确保所使用的燃料适合其预期应用。超越工程，点火点的概念可以隐喻性地应用于个人发展和动机。就像材料需要特定的点火点来启动反应一样，个人往往需要催化剂或灵感时刻来点燃他们的激情，推动他们朝着目标前进。这可能是一个重要的生活事件，一个导师的指导，甚至是一件深深共鸣的艺术作品。认识到自己的点火点可以改变人生，带来更高的生产力和满足感。在社会运动的背景下，点火点可以指代某个问题获得关注并促使人们采取行动的时刻。历史事件常常作为社会变革的点火点，引发广泛的意识和行动。例如，美国的民权运动在蒙哥马利公交抵制这样的关键时刻获得了动力，这成为许多人加入平等斗争的点火点。总之，术语点火点包含科学和隐喻的含义。无论是在讨论燃烧所需的精确温度，还是激励个人和社会变革的时刻，理解点火点都是至关重要的。通过识别和利用我们自己的点火点，我们可以激发我们的激情，并积极为周围的世界做出贡献。