微量元素

Systemic studies on quality of Exocarpium Citrus Grandis (1) Pattern recognition of macro and trace element characteristics: Macro and trace elements were selected as classified characteristics to find internal rule through cluster analysis.

化橘红指纹特征的化学模式识别研究：(1)化橘红宏量与微量元素特征的模式识别：以化橘红宏量与微量元素含量为分类特征，通过聚类分析，找出其内在规律。

Presently, the main contents for microchemistry study in cephalopod statolith are composed of inorganic and organic molecules, minor and trace elements, isotope as well as microchemical markers. Minor and trace elements were the important part among the application, which played an important role in discriminating different populations, analyzing life history and reconstructing inhabited environment condition.

目前头足类耳石微化学的研究内容主要包括无机和有机大分子、微量元素、同位素、微化学标记等方面，其中微量元素是应用研究的重点，在头足类种群识别、生活史分析及栖息环境重建等方面发挥了重要作用。

The selenium is one kind of microelements in the earth's crust, it is one of 14 kinds necessary microelement for human body.

硒是地壳中的一种微量元素，它是目前已知的14种人体必需的微量元素之一。

There are many kinds of micronutrient elements contained in foods that are vital to human health.

食品中含有与人体健康密切相关的多种微量元素，微量元素的毒性和生物有效性取决于它们的化学形态。

The diagnosis of micronutrient fertilizer deficiency in crops and their proper application are presented.

介绍农作物缺乏微量元素的诊断方法以及微量元素肥料合理施用的措施。

Zr has harmful effect on the thermal fatigue property because it promotes the appearance of microporosity and formation of eutectic.

本文尝试研究微量元素对K17G合金的作用机理，并通过合理地控制和调整微量元素含量，在保持K17G合金原有良好力学性能的基础上，提高K17G合金的初熔温度和热疲劳性能，开发出新合金，以满足未来发动机不断改进的需要。

According to the results about minor element effect on cast superalloy, a new alloy has been developed by means of adjusting the content of minor elements in the K17G alloy.

根据上述微量元素作用的研究结果，通过合理地调整K17G合金中的微量元素含量而开发出一种新合金。

In this paper,the minor element geochemical characteristics in the Aketishikan gold multimetal deposit ,Nurt area of Altay,Xinjiang,are comprehensively summarised.

系统地研究了新疆阿尔泰诺尔特地区阿克提什坎金－多金属矿床的微量元素组成特征，并应用Grant等位线方法讨论了热液蚀变作用过程中微量元素的行为。

It is worth noting that the pomegranate bonsai is strictly prohibited to use the East borer parathion (fenitrothion, speed eliminate loose), in order to avoid phytotoxicity.

的微量元素硼的缺乏，也可能造成不结实，这是必须的元素花粉管的发展，你可以买一些微量元素的肥料花店。

The flower of two kinds of danshen both have some pharmaceutic value, And the contents of partial trace elements in them were different.

从微量元素角度分析，两种丹参的花都有一定的药用价值，二者部分微量元素含量不同。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。