alkaline的例句大全

The catalyst adops two-layer design concept to improve the performance of Pd three-way catalyst. The first layer contains Pd and the second layer bears Pd and CeO2, with each layer taking aluminum oxide as substance and adding alkaline-earth metal for the stabilizer.

三角孔堇菁石蜂窝陶瓷载体催化剂采用双层设计概念来提高Pd三效催化剂的性能，其中第一层含Pd，第二层含Pd和CeO2，每层都使用氧化铝为载体并加入碱土金属作稳定剂。

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It was observed that alkali metal oxides and alkaline-earth metal oxides were capable of adjusting the distribution of basicity and the amount of base on the surface of γ-Al_2O_3. The results of adjustment, however, were slightly different.

结果发现，碱金属与碱土金属氧化物对γ-Al2O3表面的碱强度分布和碱量有调变作用，但调变结果稍有不同，碱金属氧化物对碱量的增加较为明显；

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The Application of Alkaline-Earth Metal Sulphide Material in Radiation Dose Measurement

碱土金属硫化物光激励材料在辐射剂量测量中的应用

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The behavior of halogen ions in alkaline-earth metal oxides+ halogenide+ molten slag of scales was investigated.

研究了碱土金属氧化物+卤化物+氧化铁熔渣中卤离子的行为。

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The addition of these alkaline-earth metal ions catalyzed the reaction of potassium manganate with luminol and the reaction of potassium manganate with fluorescein and resulted in strong CL signal producing;

碱土金属离子Mg~（2+）或Ca~（2+）或Sr~（2+）或Ba~（2+）的加入催化了锰酸钾与鲁米诺或锰酸钾与荧光素间的反应从而导致较强的化学发光信号的产生；

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A Novel Topological Index for QSPR Study of Alkaline-Earth Metal Halides

一种新的拓扑指数对碱土金属卤化物的QSPR研究

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In the paper, the test results about fluorine retention in the alkaline-earth metal compounds combustion were studied to develop high-efficient fluoride retention additive.

为了开发高效燃烧固氟剂，通过实验研究了碱土金属化合物的燃烧固氟效果。

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Higher catalytic activities were achieved by adding alkaline-earth metal oxides to γ-Al_2O_3, among which the catalytic activity of adding 20% ( mass fraction) of MgO was the best.

实验结果表明，添加碱土金属氧化物的γ-Al2O3催化剂的催化活性比添加酸性氧化物的γ-Al2O3催化剂的催化活性高，其中以MgO质量分数为20%的MgO/γ-Al2O3催化剂的催化活性最高。

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Separation and determination of alkali metals and alkaline earths by ion chromatograph with single COLUMN-SINGLE conductivity detector

单柱离子色谱测定碱金属与碱土金属的研究及应用

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Based upon these experiments, a simple and rapid extraction method is proposed for the isolation of carrier-free alkaline earths and rare earths from fission products mixture.

在此基础上制定了一个从混合裂片中提取无载体碱土和希土两组核素的萃取流程，方法简单快速。

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Using Alkaline Lysis Method for Recombine Plasmid DNA Extraction and PCR Verification

碱裂解法提取重组质粒DNA及PCR验证

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An improved alkaline lysis adaptive to extracting plasmid DNA of Bacillus

一种适合芽孢杆菌质粒DNA提取的改良碱裂解法

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In conclusion, sufficient DNA for PCR can be quickly extracted from transgenic rice food by alkaline lysis method. The stability of recombinant DNA in transgenic was different under different processing conditions.

由此可知，碱处理法能够快速、有效的提取转基因稻米制品中DNA，转基因稻米中的各种外源成分在不同加工条件下的稳定性不同。

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The plasmid DNA was extracted by Alkaline Lysis, and separated by electrophoresis on the gel.

Alkaline Lysis小量快速提取质粒DNA，凝胶电泳拍照；

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[ Method] Use alternative reagent to establish modified alkaline lysis method for extraction of plasmid DNA and use agarose electrophoresis to examine the quality of plasmid DNA, ultraviolet spectrophotometry to evaluate its production and purity, restricted enzyme cutting to examine its availability.

方法使用替代试剂，建立改良的碱裂解法进行质粒DNA提取，并用琼脂糖电泳验证所得的质粒的质量，紫外测量估算产量及纯度。限制性酶切验证其用度。

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METHODS the K-B manner and MIC are used to obtain drug-fast spectrum and the alkaline lysis is to extract small quantity of plasmid is got from cataphoresis of 0.7% agarose congelation.

方法耐药谱选用K&B法和MIC、Alkaline Lysis小量快速提取质粒，0.7%琼脂糖凝胶电泳获得质粒DNA图谱。

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Methods Alkaline lysis assay was used to extract and purify the plasmid. Plasmid DNA was injected into tumor by microinjection assay.

方法：碱裂解法提取纯化质粒DNA，微量注射法直接将质粒DNA导入体内肿瘤；

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Thirty genomic DNA of Fusarium were extracted with improved SDS alkaline lysis method and the ITS district of rDNA was especially amplified.

实验运用改良的SDS碱裂解法对30株镰刀菌基因组DNA进行了抽提，并对rDNA ITS区域进行了特异性扩增。

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Objective to explore the action of main reagent alkaline lysis method of extracting plasmid DNA.

目的对碱裂解法提取质粒DNA中主要试剂的作用进行研究。

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Methods: Susceptibility to 7 antibiotic agents was tested by the disc diffusion method in 80 isolates, and plasmid DNA was obtained by alkaline lysis method in PPNG and TRNG strains.

方法：采用纸片扩散法检测80株淋病奈瑟菌对7种抗生素的敏感性；碱裂解法分析产青霉素酶的淋病奈瑟菌（PPNG）株及耐四环素的淋病奈瑟菌（TRNG）株的质粒图谱；

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