atomic absorption spectrophotometry

例句：

1. 1.The atomic structure of the element is a key to understanding its properties.
   元素的基本结构是理解其性质的关键。
2. 2.Atomic theory was proposed by the great scientist Albert Einstein.
   伟大的科学家阿尔伯特·爱因斯坦提出了原子理论。
3. 3. The atomic clock is used in many scientific experiments to measure time accurately.
   原子钟被用于许多科学实验中，以精确测量时间。
4. 1. The absorption of sunlight by the leaves is crucial for photosynthesis.
   叶子对阳光的吸收对于光合作用至关重要。
5. 2. The absorption coefficient is a measure of how well a substance absorbs light.
   吸收系数是一个衡量物质吸收光线能力的指标。
6. 3. The absorption of carbon dioxide in the atmosphere is a major factor affecting global warming.
   大气中二氧化碳的吸收是影响全球变暖的一个主要因素。