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揭秘生活中的小知识:为什么这些常见现象会发生英文双语对照

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揭秘生活中的小知识:为什么这些常见现象会发生英文双语对照

汽车为什么会冒白烟?

当我们在寒冷的早晨启动汽车时,经常会看到汽车尾部冒出一股白色的烟雾。其实,这是因为在寒冷的天气下,发动机的排气中含有水蒸气,当热气遇到寒冷的空气时会凝结成水滴,从而形成白色的烟雾。

为什么在飞机起飞和降落时要将手机关机?

飞机起飞和降落时要求乘客将手机关机,主要是因为手机信号可能对飞行中的飞机造成干扰。虽然现代飞行器已经对手机信号干扰做了一定程度的防护,但为了确保飞行安全,航空公司仍然规定在这两个关键时刻关闭手机。

洗手液为什么会起泡?

洗手液起泡是因为其中添加了起泡剂。一般的起泡剂会改变水的表面张力,使其不易破裂,从而在挤压出洗手液时形成泡沫。这些泡沫有助于洗手液更好地覆盖在双手表面,起到更好的清洁作用。

水为什么会往地面上渗透?

水渗透到地面是因为地面以下存在着许多微小的孔隙和裂缝。当地面上有水的时候,由于重力作用,水会顺着这些微小的通道往下渗透。这也是地下水形成的重要途径之一。

为什么手机充电会发热?

手机在充电的过程中,会不可避免地产生一些热量。这是因为手机充电时内部电池会发生化学反应,从而产生一定的热量。此外,充电器转换电能的过程也会有能量损耗,也会产生一定的热量。

通过了解这些生活小知识的原理,我们可以更好地理解周围的世界,也能在日常生活中做出更加合理的决策。

感谢您的阅读,希望本文可以帮助您更深入地了解生活中的这些小知识。



英文翻译对照,仅供参考

Why can the car risk Bai Yan?

The car is started in cold morning when us when, appear via often can seeing car rear the aerosol of a white. Actually, because be below cold weather,this is, vapor is contained in the exhaust of engine, condense into water when the meeting when steam encounters cold air, form white mist thereby.

When why take off in the plane and why take off in the plane and descending should when why take off in the plane and why take off in the plane and descending, close the mobile phone machine?

Passenger of the requirement when the plane takes off and descending closes the mobile phone machine, advocate the plane in if because mobile phone signal is possible,be opposite,flying causes interference. Although contemporary aircraft has disturbed those who made certain pitch to defend to mobile phone signal, but to ensure the flight is safe, airline still stipulates in this two the moment of truth shut a mobile phone.

Wash one's hands why can fluid bubble?

Wash one's hands because added blowing agent among them,fluid is frothily. General blowing agent can change the exterior tension of water, make its not easy burst, wash his hands in crowded extrude thereby bubble is formed when fluid. These bubble conduce to wash one's hands fluid is enclothed better in both hands surface, have better clean effect.

Why can be water permeated toward the ground?

Because there are a lot of small holes and break under the ground,waterlogging shows the region is. When there is water on the ground, because weigh strength effect, water can be permeated downward down these small passageways. This also is one of important ways that groundwater forms.

Why does the mobile phone charge is the meeting calorific?

The mobile phone is in charging process, produce a few quantity of heat inevitably. This is the interior when charging because of the mobile phone batteries can produce chemical reaction, produce certain quantity of heat thereby. In addition, charger changes the process of electric energy to also can have energy loss, also can produce certain quantity of heat.

Live through understanding these the principle of little knowledge, we can understand the world all round better, also can make in daily life more reasonable decision-making.

Thank you read, hope the article can help you understand these little knowledge in the life deep more.


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