Objective to observe the effect of Lintong spa on some chemical elements in human body.
目的研究临潼矿泉对人体某些化学成分的影响。
Methods 20 healthy people were observed and the changes of some chemical elements in their bodies before and after bathing were analyzed.
方法对20例正常人进行矿泉浴前后观察化学成分的改变。
Generally, there are a couple of elements that one might set down as in a Petri dish, and wait to see if some chemical reaction might take place, but not at all sure of what it might be.
一般来说，都有几个元素，作者会把它们像放入培养基中一样培养，等待某种化学反应的产生，但对可能的结果却一无所知。
A fact-finding questionnaire about the knowledge of chemical elements has been carried out among some senior high school students.
采用问卷的方法调查了高二级学生对化学元素的熟悉强度。
The article gives an account of the natural content of some elements, 666 and DDT, of soil and plant in Yi Zheng Chemical fibre area, and gives a current assessment of soil.
本文叙述了仪化地区土壤植物中某些元素的含量，并作了土壤现状评价。
Analysis of characters about chemical elements can provide some references on the study of scientific terminology.
元素用字的状况可以为专科科技术语及其用字的研究提供启发与借鉴。
Analysis of characters about chemical elements can provide some references on the study of scientific terminology.
元素用字的状况可以为专科科技术语及其用字的研究提供启发与借鉴。
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