微量,trace
1)trace[英][tre?s][美][tres]微量
1.Study on Simultaneous Determination of Trace Fe~(2+) and Fe~(3+) in Rock Salt by Spectrophotometry;分光光度法同时测定岩盐中微量Fe~(2+)和Fe~(3+)的研究
2.Detecting the Content of Trace Methanol,Ethanol,Acetone,Methoxycarbonyl Acetate,Vinyl Acetate from Industrial Cooling Wastewater with Gas Phase Chromatography Method;用气相色谱法测定工业冷却废水中微量甲醇、乙醇、丙酮、醋酸甲酯、醋酸乙烯的含量
3.The determination oftrace calcium in highly purity RE samples by the atomic absorption spectrophotometry combined with standard addition method;标准加入原子吸收分光光度法测定高纯稀土产品中的微量钙
英文短句/例句
1.micro and semimicro viscometer微量和半微量粘度计
2.electron microscope microanalyser电子显微镜微量分析器
3.An extremely small part, quantity, or amount.微粒，微量极小的部分、数量或总量
4.semimicro-quantitative inorganic analysis半微量定量无机分析
5.semimicro-quantitative organic analysis半微量定量有机分析
6.A trace element.痕量元素，微量元素
7.A slight, often barely perceptible augmentation.微量的增加微小的、几乎看不出的增长
8.Determinate Iron in Hair By PS4.0 Micro-computer Polarography InstrumentPS4.0微机极谱法测定发样中微量铁
9.Microwave Clear up-FAAS Estimate Minim Lead in Shampoo Fluid;微波消解-FAAS法测定洗发液中的微量铅
10.Metermination of Trace Elements in Ginkgo Biloba by Micro wave Digestion and ICP-AES微波消解ICP法测定银杏叶中微量元素
11.Effect of a small amount of element B on the microstructures and properties of NiAl alloys微量B对NiAl的显微组织和性能的影响
12.Determination of Constant and Trace Elements in Propolis by Microwave Digestion with ICP-AES微波消解ICP-AES检测蜂胶中常微量元素
13.Effect of Microalloying Element Mo on Dynamic Recrystallization of Microalloyed Steels微量钼对微合金钢动态再结晶的影响
14.piston operation micro-volumetric apparatus活塞微量测容积设备
anic micro analyzer微量有机元素分析仪
16.PERFUSOR SYRING 50ML微量泵注射器（不带针）
17.X-ray probe micro-analyzerx射线探针微量分析仪
18.Eppendorf centrifuge[商]Eppendorf离心机，微量离心机
相关短句/例句
minim[英]["m?n?m][美]["m?n?m]微量
1.The progress in determining theminim Gallium which includes absorptiometric analysis is introduced, and various analytical approaches are discussed such as spectrophotofluorimeter, atomic absorption spectrophotometry and polarographic method etc.由于镓是稀散金属 ,且分布分散 ,因此对于微量镓的分析测定就极为重要 。
3)microscale["maikr?uskeil]微量
1.Green Chemistry Should Be Made from the Chemical Experiment——On Preparatory Instrument of Semi-microscale Organic Experiment;绿色化学应当从化学实验开始——谈半微量有机制备仪的设计思想
2.Smallscale semimicromicroscale organic experiments have been practised step by step.本文介绍了小量—半微量—微量有机化学实验的教学内容和特点 ,及在教学中初步试用的效
4)microamount微量
1.Determination of glutamate inmicroamount cerebrospinal fluid after acute brain injury in mice;小鼠急性脑损伤后微量脑脊液谷氨酸浓度的测定
2.This paper introuduced to use volumetric analysis to determine themicroamount calcium and magnesium in sodium sulfate by diminishing the affect of iron(Ⅲ), and validated the reliability of this method.提出采用沉淀分离法消除Fe3 + 等离子的干扰 ,用容量法来测定Na2 SO4中微量的钙、镁含量 ,并验证了该方法的可靠
5)micro[英]["ma?kr??][美]["ma?kro]微量
1.Spectrophotometric determination ofmicro iron with the ternary complex system of FeⅢ-acetylpropanone-crystal violet;FeⅢ-乙酰丙酮-结晶紫三元络合物分光光度法测定微量铁
2.Study on Chromosome Aberrations Test determinated by Micro-whole Blood Culture in Vacuum Blood Collection Tube;微量全血真空采血管培养法应用于染色体畸变分析的研究
6)Trace As微量As
延伸阅读
氨基酸与微量元素络合物分子式：CAS号：性质：又称螯形氨基酸，氨基酸螯合盐。是在动物营养中起重要作用的微量元素与氨基酸中的氨基、羟基等对质子有较强吸引力的基团同时形成配位键与离子键构成的五元环化合物。此类化合物的化学稳定性与生物稳定性极好。在动物体内的生化过程中，是合成蛋白质的中间体，与无机盐相比，具有动物吸收快、无毒、节省体能、促进生长的效果。以合成氨基酸（如蛋氨酸、赖氨酸）为原料，在溶液中与铜、铁、锌、锰、钴等通过控制pH值经络合反应而制得，也可用动植物蛋白水解而成的氨基酸为原料生产。
