1、Improvement of Determination Method of Trace Element Tl in Pyrite by AAS
原子吸收光度法測定黃鐵礦中微量鉈的方法改進(jìn)研究

2、Investigation of Hair Trace Element of 360 NPC Patients
360例鼻咽癌患者頭發(fā)微量元素調(diào)查報(bào)告

3、Analytical Testing on the Content of Trace Element B in Foliar Fertilizer
葉面肥中微量元素硼含量的分析測試

4、Methods: Trace element zinc in serum was determined by the atom absorption spectrum method.
方法：用原子吸收光譜法測定銀南地區(qū)兒童微量耳垂血血清微量元素鋅。

5、The regularity of random error of trace element analysis is discussed.
本文討論了痕量元素分析中隨機(jī)誤差的規(guī)律性。

6、Selenium is a kind of necessary trace element to living beings.
硒是生物的一種必需微量元素，它與工農(nóng)業(yè)生產(chǎn)及人類健康關(guān)系密切。

7、The trace element has an important function for the growth of cultivated Rheum.
微量元素對于種植青海大黃的生長發(fā)育有著重要作用。

8、Trace element Zn in 86 children was determined and investigated.
對86例兒童微量元素鋅水平進(jìn)行了調(diào)查研究。

9、Climate and land use are important factors in trace element distribution.
氣候和土地利用是影響地下水中微量元素分布的主要原因。

10、Applied studies on trace element in looking for new active substance
微量元素在尋找新活性物質(zhì)中的應(yīng)用研究

11、For trace element analysis, storage of organic solvents.
用于痕量元素分析，存儲有機(jī)溶劑。

12、Study on Trace Element in the Rheumatic Arthritis
微量元素在風(fēng)濕關(guān)節(jié)病領(lǐng)域的研究

13、Objective To study on the relation between trace element in hair and hypertension.
目的探討原發(fā)性高血壓與頭發(fā)中微量元素的關(guān)系。

14、Objective: To investigate the effect of trace element lithium on the occurrence of endemic gaiter.
目的：研究碘缺乏病流行地區(qū)除嚴(yán)重缺碘外，微量元素提對甲狀腺腫的影響。

trace element翻譯