trace elements的例句大全

Through shake flask fermentation, the effects of pH, ratio of glucose and starch, trace elements, magnesium phosphate and surfactants on gentamicin biosynthesis and secretion were studied.

研究了pH、葡萄糖与淀粉比值、微量元素、磷酸镁、表面活性剂对庆大霉素分泌的影响。

Simultaneous Determination of U Pb Ages and Trace Elements in Single Zircon by Using LAM ICPMS

激光探针等离子体质谱同时测定锆石微区铀-铅年龄及微量元素

In recent years both at home and abroad through document retrieval, trace elements of the anti-cancer effect of molybdenum Anti-Cancer Research progress.

通过对近几年国内外文献检索，综述了微量元素钼防癌抗癌作用研究进展。

Determination of trace elements in tealeaf, tea plant leaf and soil by AAS

原子吸收法测量茶叶、茶树叶和土壤中微量元素

Chemical Analysis of Tetradymite for Major, Minor and Trace Elements

辉碲铋矿单矿物的主次痕量元素分析

Application of Orthogonal Test in Determination of Trace Elements in Wild Vegetables by ICP-AES

正交试验在ICP-AES法测定野菜中的微量元素中的应用

The qualities of10 trace elements in tealeaf, tea plant leaf and soil in Meijiawu were determined by AAS.

采用原子吸收方法对梅家坞茶叶，茶树叶以及其生长的土壤中的10中微量元素进行了测量。

Application of Microwave Digestion Technique in Determination of Trace Elements in Biological Samples

微波消化技术在生物微量元素测定中的应用

Analysis of Nutrition Situation of Trace Elements in All Boarding Students

全寄宿学校学生微量元素营养状况分析

Thermodynamic equilibrium analysis of trace elements mobilization during combustion of coals

煤燃烧过程中有害痕量元素形态分布的化学热力学平衡分析

Thermodynamic equilibrium simulation of trace elements speciation in coal combustion

燃煤过程中微量元素形态转化的热力学模拟

Influence of trace elements and thermomechanical treatment on fatigue performance of Cu based elastic alloy has been investigated.

结果表明：铜基弹性合金通过多元少量微合金化与形变热处理工艺相配合，能显著提高材料的疲劳性能。

The basalt in the south zone belongs to tholeiite series, enriched in all the trace elements and REE except Y, Yb, Sc and Cr, showing its characteristics are consistent with those of oceanic tholeiite.

南带玄武岩除Y、Yb、Sc、Cr外，其他均富集，显示与大洋拉斑玄武岩曲线一致。

Prepartion of Natural Food Additives& Mung Bean Sprout Rich in Trace Elements

天然食品添加物&富含微量元素绿豆芽研制

Determination of trace elements in textiles by ICP-MS method

ICP-MS法测定纺织品中微量元素

Methods: Use the Grating Spectrograph to take photograph of atomic emission spectrum of unknown sample and make quantitative analysis Results: Quantitative determination of trace elements in nutriment.

方法：用平面光栅摄谱仪拍摄未知样品之原子发射光谱图，并作定量分析。结果：测定营养品中微量元素的含量。

ICP-MS Rapid Determination of 12 Trace Elements in Mineralized Traditional Chinese Medicine

矿物中药中12种微量元素的ICP-MS快速测定法

Determination of Trace Elements in Natural Waters Using ICP-MS

等离子体质谱法测定天然水中痕量元素

Contents of trace elements in blood of healthy old people assayed by ICP-MS

健康老人血液中微量元素ICP-MS分析研究

Analysis of the Contents of Trace Elements in Human Serum by ICP-MS

ICP－MS分析人血清中微量元素