high-purity的例句大全

High-purity muscle-derived stem cells can be obtained through primary culture, and immunohistochemical technique can identify muscle-derived and specific characteristics of stem cells, so it has a broad application perspective in tissue engineering and gene therapy.

高纯度的肌原性干细胞可通过体外原代培养获取，免疫组化技术可鉴定其肌源性和干细胞特性，在组织工程和基因治疗中具有广泛的应用前景。

Preparation of high-purity oleic acid by selective reaction

选择反应法制备高纯油酸

The production and application of photoresist, specialty chemicals for flat panel display, printed circuit board material, high-purity reagent, specialty gas and packaging material in China were summarized. At present, 1000 electronic chemicals can be produced in China in commercial scale or in batches.

综述了我国光刻胶、FPD专用化学品、印刷电路板材料、高纯试剂、电子特种气体和封装材料的生产和应用现状，目前我国能工业化生产或批量生产的电子化学品近1000种。

Determination of Trace Elements in High-purity Holmium Oxide and Lutecium Oxide by Spark Source Mass Spectrometry

一氧化氮与葡萄膜炎火花源质谱法定量分析高纯氧化钬和氧化镥中痕量元素

Solvent pulping could get the high-purity lignin with the natural structure of the lignin being well-preserved.

溶剂制浆可以获得天然结构保存较好的高纯度木质素。

Preparation of the high-purity medical alpha hemihydrate gypsum and further controlling of the crystal granularity, the appearance by using hydrothermal production process in pressure.

目的制备高纯度的医用α半水石膏并能进一步控制好晶体的粒度、形貌。

Synthesis of High-Purity Si_3N_4 Powders by Ammonolysis of SiCl_4

SiCl4氨解法制备高纯度的Si3N4粉的研究

Study on producing high-purity ferric oxide from sulphur concentrate

硫精矿制备高纯氧化铁

Preparation of High-Purity Lithium from Primary Product of Li_2CO_3 in Qarhan Salt Lake

青海盐湖初级碳酸锂产品制备高纯金属锂研究

for further studies on the physiological and biochemistry characteristic of c 9 , t 11-cla, high-purity c 9 , t 11-cla isomer must be obtained.

为进一步研究c9,t11-共轭亚油酸的生理生化特性, 需获得高纯度的c9, t11 - 共轭亚油酸异构体.

Effect of Recrystal Granularity of High-purity Aluminium Foil on It's Specific Capacitance

高纯铝箔再结晶晶粒度对比容的影响

With the extensive application of Li battery, more and more high-purity lithium metal are needed.

随着锂电池的广泛应用，对高纯度金属锂的需求量越来越大。

Diffusion experiment with high-purity helium gas for cooling ions in linear ion trap

线型离子阱中冷却离子所需高纯度氦气的渗透与实验

The use of SDS method can effectively leach polysaccharide, protein, RNA, hydroxybenzene and other impurities and also extract high-purity unbroken genome DNA from fixed specimens with absolute ethyl alcohol.

SDS方法可有效地去除多糖、蛋白、RNA、酚等杂质，且可从无水乙醇固定的标本中提取高质量DNA。

And high-purity Al2O3 ceramic substitute for the purity of the low more and more obvious, but due to the high-purity ceramic difficult to sinter restrict to application.

并且高纯度的氧化铝陶瓷替代低纯度陶瓷的趋势越来越明显，但高纯度陶瓷烧结的困难极大地限制了其大规模应用。

The innovation of study are following, it was put forward firstly that the industrial calcium nitrate was used as the raw material to prepare high-purity calcium carbonate, and a new proposal regulating pH by NH3?

本研究的创新及特点：一是首次提出采用工业硝酸钙为原料生产高纯碳酸钙的新工艺；

Extracting high-purity nickel oxide from a kind of scrap containing nickel named nickel-iron alloy was mainly studied in this paper.

本文主要研究了从一种镍-铁合金的含镍废料中提取高纯度的氧化镍，并综合利用含镍废料中的铁研制铁系颜料。

Results An optimal process is obtained to produce high-purity calcium carbonate.

结果得到一条循环法生产高纯碳酸钙的优化工艺路线，该工艺过程如下：原料经煅烧后与氯化铵反应，加入沉淀剂过滤，除去杂质；

The high-purity MPC standard sample was obtained by reduced pressure distillation and the removal of minor phenol with dilute sodium hydroxide solution.

反应产物经减压精馏、碱洗、水洗、干燥等精制处理，得到了纯度较高的M PC标准品。

This article illustrates the research and development in the preparation methods of chitosan and low molecular-weight chitosan, introducing the specific methods and conditions for the preparation, and proposes a new research direction for preparing low-ash, high-purity active chitosan and its low molecular-weight chitosan.

综述了壳聚糖及低聚壳聚糖制备方法的研究及进展，介绍了其具体的制备方法和条件，提出了制备低灰分、高纯度的活性壳聚糖和其低聚壳聚糖的研究方向；