Pretreatment by mechanical filters, activated carbon filters, switches and precision filter sodium ion composition.
预处理是由机械过滤器、活性碳过滤器、钠离子交换器及精密过滤器组成。
The space particle composition detector aboard FY-1C satellite can simultaneously detect proton spectrum, electron integrated flux and heavy ion composition.
FY 1C星空间粒子成分探测器能够实现对质子能谱、电子积分通量及重离子成分的同时测量。
The effects of different nitrogen fertilizers on salt content and ion composition in greenhouse and open field soil were studied through laboratory incubation experiment.
通过室内模拟培养实验，研究了尿素、碳酸氢铵和硝酸钙对设施土壤盐分含量和离子组成的影响。
The effects of various factors on ion formation and hydrolysis speed, the determination method of ion and the effect of ion composition on coating element composition were described.
叙述了各种因素对离子的形成及其水解速度的影响、离子的确定方法及其对涂层元素成分的影响。
The effects of interaction among nitrogen, phosphorus and potassium fertilizers on salt content and ion composition in greenhouse were studied through laboratory incubation experiment.
通过室内模拟培养实验，研究了氮、磷、钾肥交互作用对设施土壤盐分含量与离子组成变化的影响。
They also separated out the DNA from the bacteria and analyzed its composition using a technique called high-resolution secondary ion mass spectrometry; the isolated DNA contained arsenic.
然后他们从细菌中提取出dna，利用高解析二次离子质谱技术分析了其中的化学组成，发现DNA中也含有砷。
Based on the calculation results of these parameters, we can choose electrolyte functional composition of lithium ion battery.
根据对这几个参数的计算结果，可选择所需要的锂离子电池电解液功能组分。
The composition generally changes from alloy cathode target to alloy coating deposited by multi arc ion plating to some extent.
采用多弧离子镀制备的合金涂层成分与合金阴极靶之间通常存在一定程度的偏差。
A new plasma immersion ion implantation (PIII) technique was employed for implanting nitrogen ions in steel 45. The composition, microstructure and property of the implanted layer were analyzed.
采用等离子体浸没式离子注入对45钢进行氮离子注入。对注入表层的成分、组织和性能进行了分析。
Surface modification of materials by means of high-energy laser beam, electron beam and ion beam technology are realized through changing composition and structure of the material surface.
激光束、电子束、离子束三种高能束流技术对材料表面改性是通过改变材料表面的成分或结构实现的。
The mass concentration, water-soluble ions and elemental composition of fine particles were detected by the weighing method, ion chromatography, inductively coupled plasma chromatography separately.
用称重法、离子色谱法和电感耦合等离子质谱法分别测得细颗粒物的质量浓度、水溶性离子和元素组成。
The analysis of the characteristics of direct current shows that the material conductance is electronics-ion and the properties of the material are better with more composition of ion conductance.
直流特性法分析表明，材料属电子-离子混合导电机制，且离子电导成分越多材料的湿敏特性越好。
Free amino acids s content and composition in Litchi fruit stones extraction and eluate by 732 cation exchange resin were determined by ICS-2500 ion chromatograph.
为测定荔枝核中的游离氨基酸，采用ICS - 2500离子色谱分析仪，分别测定了荔枝核提取液与732阳离子交换树脂洗脱液中的氨基酸的组成和含量。
The operation of the engine at various values of mixture composition yields characteristic curves for the ion current and for the fluctuations in the ion current as a function of the air number.
在混合组成的产量为离子电流特性曲线，并在离子作为当前空气的函数值的波动的各种行动的引擎。
The macrostructure, the composition of the crystal phase, the surface ion valency and concentration of the catalysts were investigated by BET, XRD and XPS techniques.
采用比表面、孔结构、XRD和XPS等测试技术研究了催化剂的宏观结构、晶相组成、表面铁、钼离子价态和浓度。
Additionally, chemical composition and thickness of oxide layers, occurring in both studied cases, were analyzed by secondary ion mass spectrometry.
此外，两种不同表面状态下的化学成分以及氧化层都通过二次离子质谱测定法进行了分析。
The controller selects and adjusts composition of the gas and flow rate according to contaminants present within the ion beam, or lack thereof, as well as total or partial pressure analysis.
该控制器根据存在于该离子束内的污染物、或是不存在该污染物的情形、以及总压或分压分析来选择与调整该气体的组成以及流速。
The effect of oxygenic ion and organic of composition of electrolyte on the breakdown voltage of wet tantalum capacitors was .
该文研究了电解质中的负离子浓度及有机物的含量对液体钽电解电容器闪火电压的影响。
DLC films and gradient composition DLC films were deposited on si substrates in plasma-ion beam enhanced deposition system for the industrial applications and improving the adhesion.
本文基于产业化应用和改善类金刚石膜与基体结合力为目的，在大型工业用等离子体—离子束增强沉积系统中，获得了DLC膜和梯度复合dlc膜。
In this paper we introduce the researches on ion implantation. modification of surface layer composition, construction, conductivity and gas sensitive characterization of gas sensitive materials.
本文介绍离子注入技术对气敏材料表面层组分、结构、电导率及气敏特性进行改性的研究进展。
The processing liquid composition is characterized by that is contains calcium ion, manganese ion, phosphate ion and oxidation accelerator.
上述含镁金属材料用化成处理液组合物的特征是，含有钙离子、锰离子、磷酸根离子和氧化促进剂。
The composition comprises an ionomer and a reducing static charge-buildup amount of potassium ion wherein the ionomer is neutralized with sodium, zinc, or magnesium ions.
所述组合物包括离聚物和降低静电荷聚集量的钾离子，其中所述离聚物被钠、锌或镁离子中和。
The invention relates to a nano-silicon amorphous carbon composition lithium ion battery cathode material and a preparation method therefore, belonging to the field of electrochemistry power supply.
本发明涉及了一种纳米硅无定型碳复合的锂离子电池负极材料及其制备方法，属于电化学电源领域。
A gel polymer electrolyte formed using the above composition has excellent mechanical strength and lithium ion conductivity.
使用以上组合物形成的凝胶聚合物电解质具有优良的机械强度和锂离子传导性。
The invention discloses a composition for raising use ratio of catalyst for fuel cell. The composition includes catalyst, ion macromolecules of proton conduction, and couplant.
本发明提供一种提升燃料电池触媒利用率的组合物，包含：触媒、质子传 导离子高分子以及耦合剂；
IS-A type 10cm duopigatron ion source that was made for heating plasma In the HT-6M Tokamak has high current, high power and high proton composition.
为加热HT-6M托卡马克等离子体而研制的IS-A十厘米双潘宁离子源具有强流、大功率、高质子比等特点。
IS-A type 10cm duopigatron ion source that was made for heating plasma In the HT-6M Tokamak has high current, high power and high proton composition.
为加热HT-6M托卡马克等离子体而研制的IS-A十厘米双潘宁离子源具有强流、大功率、高质子比等特点。
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