Information about dietary variation among community members is derived by analyzing trace elements in human bone.
关于社区成员之间饮食变化的信息是通过分析人体骨骼中的微量元素得到的。
These minerals can be dated by radioactive decay techniques because of the very small quantities of radioactive trace elements they, in turn, contain.
这些矿物可以用放射性衰变技术测定年代，因为它们所含的放射性微量元素非常少。
Objective: Trace elements and is closely related to human health.
目的：微量元素与人体的健康密切相关。
Objective:To determine the contents of trace elements in hogwash oil.
目的：测定地沟油中的微量元素含量。
Selenium is one of the trace elements closely related to human health.
硒是与人体健康密切相关的必需微量元素之一。
The organic affinity of trace elements decreases further in anthracite.
到无烟煤阶段，有机态微量元素含量进一步降低。
The Windows are very clean and have undetectable levels of trace elements.
窗体很干净痕迹元素水平低到无法觉察。
It contained high levels of impurities and unsafe levels of trace elements.
它含有高浓度的杂质和不安全的各级微量元素。
Containing 12 vitamins, 17 amino acids and a variety of essential trace elements.
含有12种维生素、17种氨基酸和多种人体必需的微量元素。
More and more people have attached importance to the deficiency of trace elements.
微量元素缺乏症已经越来越多的引起人们的重视。
The result show that the organic affinity of trace elements in brown coal is higher.
结果表明，有机态结合的微量元素在褐煤中含量比较高。
Due to their prodigious growth rate, their demand for calcium and mineral trace elements is high.
由于其惊人的增长速度，他们的需求是高钙和矿物质微量元素。
The effects of mixtures of trace elements are poorly understood and could cause further health concerns.
至于微量元素混合物产生的影响，人们对此知之甚少，但此类混合物会引发更深远的健康问题。
Your baby is not a lack of trace elements to determine the circumstances, you will not be too worried.
你在确定孩子没有缺乏微量元素的情况下，你就不要太担心了。
Objective: To discuss the contents of trace elements of in zizyphus jujube and big jujube Laoling Shandong.
目的探讨山东乐陵产金丝小枣和大枣中微量元素的含量。
The effects of some trace elements on structures and properties of wrought aluminium alloys are summarized.
总结了一些微量元素和痕量元素对形变铝合金组织、性能的影响。
There are also formulae with added trace elements for use with soilless mixes and these are very beneficial.
还有一些肥料里面添加了微量元素，是专门为无土介质设计的，很有用。
Basic geology and geochemistry of water samples helps to predict occurrence of trace elements in groundwater.
对地下水样进行基础地质和地球化学方面的分析，有助于预测地下水微量元素的迁移。
Differences in the concentration of trace elements are related to the climatic conditions and land use of the area.
不同地区地下水的微量元素浓度差异与气候状况、土地利用程度密切相关。
This paper was very important in revealing the action mechanism of trace elements in the occurrence of cancer.
本研究对揭示癌症产生中微量元素的作用机理有着重要的意义。
The effects of constant and trace elements on the reflection rate of finished aluminium plates were discussed.
探明了各常量及微量元素含量对抛光铝材反射率的影响。
Objective: to determine 8 trace elements in quail eggs in an attempt to prove rich trace elements in quail eggs.
目的：测定鹌鹑蛋中8种微量元素的含量，证明鹌鹑蛋中含有丰富的微量元素。
Most trace elements, including manganese and arsenic, get into the water through the natural process of rock weathering.
大部分微量元素，包括锰和砷，通过自然过程中的岩石风化作用进入水体。
The metabolic characteristics of Escherichia coli DA19 were affected by the trace elements added in the minimal medium.
大肠杆菌DA19的代谢特性与培养基中添加微量元素有较大的关系。
Conclusions Deficiency of trace elements of pregnant women during the third trimester might affect their newborns' birth status.
结论孕晚期孕妇微量元素含量对新生儿出生状况有一定影响。
The results showed that the extractive of pepsin hydrolyzate contained richer necessary trace elements and had higher developing value.
结果表明胃蛋白酶解提取物中人体所必需的微量元素含量最高，具有较高的开发价值。
Rich in trace elements in food: such as animal liver, kidney and oysters, whole grains, soy products, fish, spinach, cabbage and so on.
富含微量元素的食物：如动物肝、肾脏与牡蛎、粗粮、豆制品、鱼肉、菠菜、大白菜等。
Almandine being red-brown rhombododecahedron consists of iron, aluminium and silicon, containing trace elements of calcium and magnesium.
铁铝榴石呈红褐色，菱形十二面体晶形，化学成分以铁、铝、硅为主，含钙、镁等微量元素。
Copper is one of essential trace elements for human, acting as an active agon of lysyloxidase which is critical enzyme for collagen maturation.
铜是人体必需的微量元素之一，是胎膜中胶原纤维发育成熟的关键酶赖氨酰氧化酶的活性辅基。
Copper is one of essential trace elements for human, acting as an active agon of lysyloxidase which is critical enzyme for collagen maturation.
铜是人体必需的微量元素之一，是胎膜中胶原纤维发育成熟的关键酶赖氨酰氧化酶的活性辅基。
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