albedo是什么意思 albedo的中文翻译、读音、例句

Albedo是一个英语单词，表示物体反射太阳光线的能力。这个单词通常用于描述天体、行星、卫星及其他天体的表面特征。是关于albedo的4个方面的详细说明：

1. 定义：Albedo是指物体反射光线的能力，通常被表示为0到1之间的数字（1表示完全反射，0表示完全吸收）。高albedo表示物体表面反射能力强，低albedo表示物体表面反射能力弱。

2. 应用：Albedo在环境科学、气候变化以及天体物理学中有广泛的应用。例如，太阳能公司使用albedo来衡量太阳辐射在太阳能电池板上反射的程度，而气象学家使用albedo来衡量反射白色冰雪所造成的气候变化。

3. 测量：Albedo测量通常使用专门的仪器，例如反射光谱仪或辐射计。这些仪器可以测量物体表面反射或吸收的光线的强度和频率。

4. 示例：以下是5个关于albedo的中英例句：

- The albedo of the moon is about 0.12, which means it reflects only 12% of the sunlight that hits it. （月球的反照率约为0.12，这意味着它只反12%的阳光。）

- The albedo of Earth's polar ice caps is much higher than that of the surrounding oceans, which means they reflect more sunlight back into space. （地球极地冰盖的反照率比周围海洋高得多，这意味着它们可以将更多的阳光反射回太空。）

- Albedo plays an important role in climate change, as it affects the amount of heat absorbed by the Earth's suce. （反照率在气候变化中扮演着重要的角色，因为它影响地球表面吸收的热量。）

- Many factors can affect a planet's albedo, such as the composition of its suce materials, the presence of clouds or ice, and the angle of incidence of the sunlight. （许多因素可以影响行星的反照率，如其表面材料的成分、云或冰的存在以及阳光的入射角度。）

- The albedo of a solar panel is an important factor to consider when designing a solar energy system, as it affects the efficiency of the panel. （在设计太阳能系统时，太阳能电池板的反照率是一个重要的考虑因素，因为它影响板的效率。）

中文翻译：反照率

读音：àl bèi duō

例句：

1. 地球的表面反照率是多少？

What is the albedo of the Earth's suce?

2. 冰川消融会导致地球表面的反照率降低。

Melting glaciers can lead to a decrease in albedo of the Earth's suce.

albedo的意思是"物反射率、反照率"，在日常中也代表"白色"的意思，单词读音音标为[æl'bi:dәu]，albedo常被用作名词，在《英国翻译词典》中，共找到78个与albedo相关的例句。

Albedo的翻译

1.物反射率

例句:Sea ice retreat and snow melt reduce Earth's albedo, which can lead to increased warmth and further melting. (海冰的消退以及冰雪的融化降低了地球的反照率，这将导致温度继续增高冰雪继续消融。)

2.反照率

例句:As for the relative significance of albedo and melted snow water, there is no, by now, consistent opinion. (对反射率和融雪的相对重要性，尚未有一致意见。)

3.白色

例句:When ice melts and disappears this "albedo" effect is lessened, contributing to a rise in temperature. (冰层融化消失后，这种“反射能”效应减弱，从而导致气温上升。)

4.天反照率、白色

例句:Part of this change is down to the albedo effect, with white, reflective ice replaced by dark water, which absorbs more of the sun's heat. (翻译:这种变化趋势的发生部分是因为黑色的水与白色的冰相比，反射效应低，从而吸收了更多来自太阳的热量。)

用法及短语

albedo一般作为名词使用，如在differential albedo(分反照率)、earth albedo(地球反射率)、dose albedo(量反照率)等常见短语中出现较多。

例句

1. When ice melts and disappears this "albedo" effect is lessened, contributing to a rise in temperature. (翻译:冰层融化消失后，这种“反射能”效应减弱，从而导致气温上升。)

2. Part of this change is down to the albedo effect, with white, reflective ice replaced by dark water, which absorbs more of the sun's heat. (翻译:这种变化趋势的发生部分是因为黑色的水与白色的冰相比，反射效应低，从而吸收了更多来自太阳的热量。)

3. The albedo , diameter, and distance of such objects together determine their brightness. (翻译:这种物体的反照率、直径和距离是决定其亮度的因素。)

4. When ice melts and disappears this "albedo" effect is lessened, contributing to a rise in temperature. (翻译:冰层融化消失后，这种“反射能”效应减弱，从而导致气温上升。)

5. The loss of Arctic sea ice helps accelerate the warming of the atmosphere in the far north, thanks to what's known as the albedo effect. (翻译:北极海冰的下降有助于加快在遥远的北方，大气变暖，什么作为反照率效应知。)

6. This is called the albedo effect and it's why we often see heat haze in the Arctic, even when the air feels cold. (翻译:这被称为反照效应 这也是为什么我们经常 能在北极见到热霾 甚至在周围都很冷时也是)

7. The albedo results, widely reported this week, got succinct treatment by the Los Angeles Times environmental blog. (翻译:这个本周被广泛报道的“反照率”的研究结果，被洛杉矶时报的环境博客做了简化处理。)

8. An Algorithm for the Retrieval of Albedo from Space Using New GO Kernel-Driven BRDF Model (翻译:新几何光学核驱动BRDF模型反演地表反照率的算法)