痕量,trace
1)trace[英][tre?s][美][tres]痕量
1.Recent Progress of Inorganic Trace Analysis by Mass Spectrometry;质谱的无机痕量分析进展
2.Determination of Trace Phosphine by Gas Chromatography;气相色谱-氮磷检测器分析痕量磷化氢
3.Determination of ultratrace plumbum by catalytic spectrophotometry;催化光度法测定超痕量铅
英文短句/例句
1.A trace element.痕量元素，微量元素
2.preventing cancer with trace element se用痕量元素硒预防癌症
3.Trace Detection of Ammonia at 1.531 μm1.531μm附近NH_3分子痕量探测
4.Determination of Macro-elements and Trace Elements in Pollens of Cinnamomum camphora樟树花粉中常量元素和痕量元素测定
5.Electrolytic Separation-chemiluminescence Determination of Trace Metal lon in Water--Determination of Trace Amount of Cu(Ⅱ) Ion in Natural water电解分离-化学发光法测定水中痕量金属——天然水中痕量铜(Ⅱ)的测定
6.Catalytic Spectrophotometric System for Determination of Trace-level Aluminium (Ⅲ) and Ultratrace-level Copper (Ⅱ);靛蓝胭脂红体系催化光度法测定痕量铝和超痕量铜
7.The determination of trace concentrations of mercury in mineral materials is described.译文：文章论述矿物中痕量汞的测定。
8.Determination of Trace Tellurium in Human Hair and Serum by Single Sweep Oscillopolarography人发和血清中痕量碲的示波极谱测定
9.testing methods for determination of trace components in diluent gas and zero gas稀释气及零气中痕量组分测定法
10.Determination of trace Sb in pure copper by graphite furnace atomic absorption spectrophotometry(GFAAS)石墨炉原子吸收法测定纯铜中痕量锑
11.A method for determination of trace γBHC and DDT in soil土壤中痕量γ-六六六、滴滴涕的测定
12.Determination of Trace Indium in Gangue by AAS萃取-原子吸收法测定煤矸石中痕量铟
13.The Impact of Coal Combustion Modes of a Boiler on the Distribution of Trace Elements锅炉燃煤方式对痕量元素分布的影响
14.Determination of trace molybdenum in stone coal cinder by catalytic oxidation based fading spectrophotometry催化退色光度法测定石煤渣中痕量钼
15.A KINETIC SPECTROPHOTMETRIC METHOD FOR DETERMINATION OF TRACE MANGANESE催化动力学光度法测定痕量锰的研究
16.CATALYTIC KINETIC DETERMINATION OF TRACE MANGANESE(Ⅱ)催化动力学测定痕量锰(Ⅱ)的研究
17.Fluorescent quenching method for determination of trace nitrite with acridine red吖啶红荧光猝灭法测定痕量亚硝酸根
18.Study on the Determination Techniques for Ultra-trace Orthophosphate in Seawater;海水中超痕量活性磷的检测方法研究
相关短句/例句
trace and ultra trace elements痕量超痕量元素
3)trace element痕量元素
1.A review on the determination oftrace elements in cigarette smoke;卷烟烟气中微量和痕量元素研究综述
2.Geochemistry oftrace elements in coal from North Shanxi Province to North Ningxia Huizu Autonomous Region;晋北-宁北煤中痕量元素的地球化学特征
3.Determination oftrace elements in copper-zinc alloy by ICP-MS;ICP-MS测定铜锌合金中痕量元素
4)trace analysis痕量分析
1.The influence of spectral interferences ontrace analysis of steels & alloys by inductively coupled plasma mass spectrometry;电感耦合等离子体质谱干扰对钢铁及合金痕量分析的影响
2.The stability of silver solution intrace analysis;痕量分析中银溶液的稳定性
5)arsenic[英]["ɑ:sn?k][美]["ɑrsn??k]痕量砷
1.Determination of Trace Arsenic in Poligonum capitatum by AFS Method and Microwave Digestion System;微波消解——原子荧光法测定头花蓼中痕量砷
2.In this paper,the author states the monitor means to wash close circulative technical system andarsenic of furnace gas in high-interference ion conditions by using sulfuric acid water.本文叙述了硫酸水洗封闭循环工艺系统液相及其炉气中痕量砷在高干扰离子条件下的监测方法。
6)trace elements痕量元素
1.Determination oftrace elements in high-purity nickel by inductively coupled plasma mass spectrometry with microwave digestion;微波消解-电感耦合等离子体质谱法测定高纯镍板中痕量元素
2.Effect of gasification pressure on the occurrence oftrace elements;气化压力对煤气化过程中痕量元素迁移规律的影响
3.Determination oftrace elements in steel, nickel-base alloy and zircaloy using time of flight inductively coupled plasma mass spectrometry;飞行时间-电感耦合等离子体质谱法测定钢、镍基合金及锆锡合金中痕量元素(英文)
延伸阅读
痕量1.化学上指极小的量﹐少得只有一点痕迹﹐也叫痕迹量。
