Result of trace elements test.
微量元素测定试验结果。
Spa bath; Spa swimming; Pilot; Trace elements.
矿泉浴；游泳；飞行员；微量元素。
It's hard for plants that lack trace elements to grow well.
缺乏微量元素的植物是不容易长好的。
Contains all 70 trace elements found in natural sea water,...
含天然海水之所有70种微量元素。
Found trace elements of iron, chromium, manganese and carbon.
找到东西的成分是铁，铬，锰以及碳。
Fluorin element is one of 14 necessary trace elements in body.
氟是人体必需的14种微量元素之一。
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。
The research of trace elements in coal has great of significance.
煤中微量元素的研究意义重大和广泛。
Trace elements Lron, Manganese are necessary to the plant growth.
铁、锰是植物体生长必需的微量元素。
Background values of some trace elements of some from our country.
及3我国某些地区若干痕量元素的背景值。
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。
Major, minor and trace elements were determined in a single analysis.
在分析中决定主要元素、次要元素和微量元素的分析测定。
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。
Objective To introduce the knowledge about trace elements and human health.
目的：介绍关于微量元素与人体健康的知识。
The study of trace elements was focus of clean coal technology in the world.
煤中微量元素是世界洁净煤研究的热点；
The loss of trace elements during the purification of food was investigated.
以及对微量元素在食品精制过程中的损失也作了一些初步探讨。
This paper discuss; on : 1. Geochemical background values of trace elements;
本文讨论了有关：1）痕量元素地球化学背景值；
Objective: To observe the effect of bone lengthening on the serum trace elements.
目的：观察骨延长术对血清微量元素的影响。
It is meaningful to understand equilibrium between lead and other trace elements.
正确认识铅和其他微量元素间的平衡具有重要意义。
Selenium is one of the essential trace elements for human health. The lack of se…
本品含有的天然有机硒比无机硒更利于人体吸收，是防病健身的微量元素食疗佳品。
In fresh water lake, trace elements belonging to hard acid exist mainly as free ion.
在淡水湖泊中，属于硬酸的元素主要以游离离子存在。
Objective:To explore the variety of trace elements from pregnant woman in different pregnant week.
目的：了解孕妇在不同孕期微量元素的变化规律。
These are the same trace file elements described in the above list.
它们与以上列表中描述的跟踪文件元素相同。
Growth promoters(trace mineral elements) has no effect either.
微量矿物元素效果也不显著。
The rest of the chemical elements occur in only minor or trace quantities.
其余的化学元素仅以少量或微量出现。
Selenium, one of the trace-elements, is essential to our life.
硒是人类必需的微量元素之一。
Selenium, one of the trace-elements, is essential to our life.
硒是人类必需的微量元素之一。
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