所有沉淀方法的条件都在标准溶液和工业溶液中进行了研究。
The conditions of all precipitation processes performed were studied both on model and industrial solutions.
利用分步中和—沉淀方法去除高浓度镀铬废水中重金属离子杂质。
Using the method of stepwise neutralization precipitation, the impurities of heavy metal ion in chrome plating effluent with high concentration are removed.
与单化学沉淀方法比，本工艺流程具有铬、钴的回收率高，工艺路线简单，可以节约成本的特点。
The characteristic of this technical process is higher recovery rate of cobalt and chromium, simpler technological route and lower cost, compared with the single chemistry precipitation.
文章通过对沉淀剂、沉淀方法等的研究，探索了实验室制备较大粒径稀土复合氧化物的优化条件。
We explored the optimal way to prepare the large grain of rare-earth composite oxide, though the selection of best precipitator, best way to deposition etc.
方法：以TRF1抗体应用免疫共沉淀方法，从细胞蛋白抽提物中分离TRF1蛋白复合物，并作蛋白质肽指纹谱鉴定；
Methods: The co immunoprecipitation assay was employed to isolate TRF1 protein complex and the immunoprecipitate was subjected to MALDI TOF mass spectrometry for protein identification.
方法：在葡聚糖溶液中，通过经典的共沉淀方法获得SPIO纳米颗粒，用电镜和光子相关光谱法技术分析颗粒的大小。
METHODS: The SPIO nanoparticle was obtained by means of classical coprecipitation in dextran solution and its size determined by electron microscopy and photon-correlation spectroscopy.
用免疫共沉淀的方法鉴定E4B 的相互作用蛋白质。
Co-immunoprecipitation was used to identify the interactive protein.
这项研究运用金纳米粒子以及一种双色沉淀测试，开发出一种既简便又精确的检测三聚氰胺的方法。
This study develops a facile and accurate approach towards detection of melamine utilizing gold nanoparticles and a dual color and precipitation test.
探讨了直接加热法、直接水蒸汽法、间接水蒸汽法、减压蒸馏、酒精沉淀等五种回收方法的优缺点。
The advantage and disadvantage of the five recycling methods, direct heating, direct aqueous vapor, indirect aqueous vapor, reduced pressure distillation, precipitation method, is discussed.
介绍了沉淀分离技术的基本概念、基本原理、应用以及常用的沉淀分离方法，提供了一些常见的应用实例的基本流程。
The fundamental concept and principle of the precipitation separation technology are introduced, and some conventional methods, together with the basic processes of common examples, are described.
方法：采用硫酸根离子沉淀法。
本文针对稀土氧化物超微粉末的研制，提出较好的制备方法：沉淀转化法和喷雾热解法。
Deposition inversion and pulverization pyrolysis are the better preparation methods on the study of rare earth oxide ultra micro powder.
采用中和—加药混凝—沉淀—压滤除渣的方法处理铝型材加工氧化着色污水。
The oxidation pigmenting effluent of aluminium product process was treated with the method of neutralization coagulate precipitation.
能预见药物沉淀和快速判断药物是否沉淀的方法对于从已有成功的制剂处中筛选制剂处方是非常有用的。
Predictive ability and quick methods for assessment of such problems could be very useful to the formulators in selecting lead formulations.
方法：比较各种提取方法，通过显色反应、沉淀反应和抑菌实验作用于该提取物。
Method: the different methods were compared and the extraction was treated by means of color reaction, precipitation reaction and antibacterial experiments.
本文采用离心分离的方法沉淀出松香型焊膏的无机组分，并用发射光谱测定无机成分；
The inorganic composition of rosin paste was deposited by the way of centrifugation, and determined by the AES.
沉淀出的化合物可以用任何适宜的方法作进一步处理。
Precipitated compounds may be treated further by any appropriate method.
方法：用磷酸钙共沉淀的方法向血管成纤维细胞转染MKP1的基因；
Methods: MKP 1 gene was transfected into vascular fibroblasts by the classical calcium phosphate coprecipitation technique.
方法用三氯醋酸沉淀法，考察胰岛素在仓鼠口腔粘膜匀浆物中不同条件下的降解情况。
METHODS The trichloroacetic acid method was used to estimate the degradation of insulin under different conditions in the buccal mucosal homogenates.
磷的去除尚需化学沉淀的方法得以实现。
Chemical precipitation of phosphorus removal methods still need to be used.
方法：采用中药水提酒精沉淀消毒后腹腔灌洗。
METHODS Combined water extract and alcohol precipitation, herbs was administrated after sterilization.
砷的主要处理方法有硫化物沉淀法，或与多价重金属络合。
Major treatment methods for arsenic include sulfide precipitation, or complexation with polyvalent heavy metals.
以蛋白酶K消化、苯酚及氯仿抽提以及异丙醇沉淀的方法提取全基因组DNA。
DNA was extracted by proteinase K digestion, phenol and chloroform extraction as well as isopropanol precipitation.
采用正交实验方法研究了共沉淀法制备PZT压电陶瓷粉体的工艺过程。
The technological process of coprecipitation for preparing PZT piezoelectric ceramic powders is studied through perpendicular experiments.
目前饮用水除氟的方法有很多，如混凝沉淀法、滤层吸附法等。
Now drink water defluoridation have some means, such as coagulant and sedimentation, filter layer adsorption process.
目前饮用水除氟的方法有很多，如混凝沉淀法、滤层吸附法等。
Now drink water defluoridation have some means, such as coagulant and sedimentation, filter layer adsorption process.
液相沉淀法是一种合成纳米粉体最为普遍的方法。
Liquid precipitation method is one of the most popular methods of synthesis nanometer powders.
以土豆渣为原料，采用稀酸溶液萃取、脱酯、乙醇沉淀的方法提取LM—果胶工艺。
The technology for extracting LM-pectin from potato scrap was that the potato scrap was extracted by dilute acid, degreased and precipitated by alcohol.
以土豆渣为原料，采用稀酸溶液萃取、脱酯、乙醇沉淀的方法提取LM—果胶工艺。
The technology for extracting LM-pectin from potato scrap was that the potato scrap was extracted by dilute acid, degreased and precipitated by alcohol.
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