isotopic dating
同位素定年
isotopic analysis
同位素分析
isotopic tracer
示踪同位素；同位素指示剂；示踪物
Isotopic dating is used to determine the age of rocks.
同位素定年用于确定岩石的年龄。
Scientists use isotopic analysis to study the composition of materials.
科学家使用同位素分析来研究材料的组成。
Isotopic labeling is a common technique in biochemistry research.
同位素标记是生物化学研究中常用的技术。
The isotopic signature of the sample indicated its origin.
样品的同位素特征表明了它的起源。
Isotopic fractionation affects the distribution of isotopes in nature.
同位素分馏影响了自然界中同位素的分布。
Isotopic ratios can provide valuable information about past climates.
同位素比值可以提供有关过去气候的宝贵信息。
Isotopic composition varies among different species of plants.
同位素组成在不同植物物种之间有所变化。
The isotopic composition of the water sample was analyzed in the lab.
实验室对水样品的同位素组成进行了分析。
Isotopic studies have revolutionized our understanding of Earth's history.
同位素研究彻底改变了我们对地球历史的理解。
Isotopic tracers are commonly used in medical imaging techniques.
同位素示踪剂在医学成像技术中常被使用。
isotopic dating
同位素定年
isotopic analysis
同位素分析
isotopic tracer
示踪同位素；同位素指示剂；示踪物
Isotopic dating is used to determine the age of rocks.
同位素定年用于确定岩石的年龄。
Scientists use isotopic analysis to study the composition of materials.
科学家使用同位素分析来研究材料的组成。
Isotopic labeling is a common technique in biochemistry research.
同位素标记是生物化学研究中常用的技术。
The isotopic signature of the sample indicated its origin.
样品的同位素特征表明了它的起源。
Isotopic fractionation affects the distribution of isotopes in nature.
同位素分馏影响了自然界中同位素的分布。
Isotopic ratios can provide valuable information about past climates.
同位素比值可以提供有关过去气候的宝贵信息。
Isotopic composition varies among different species of plants.
同位素组成在不同植物物种之间有所变化。
The isotopic composition of the water sample was analyzed in the lab.
实验室对水样品的同位素组成进行了分析。
Isotopic studies have revolutionized our understanding of Earth's history.
同位素研究彻底改变了我们对地球历史的理解。
Isotopic tracers are commonly used in medical imaging techniques.
同位素示踪剂在医学成像技术中常被使用。
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