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Whole blood intended for oversea use was collected in ACD solution (blood intended for plasma was collected in sodium citrate solution).

供国外使用的血液收集在ACD溶液中(生产血浆的全血收集在柠檬酸钠溶液中)。

The sorption capacity of calcium bentonite is too small and need too much bentonite in the experiment.

在高浓度氟溶液中,对氟离子的吸附主要是由于膨润土中的Ca〓和溶液中的Na〓发生交换。

Due to their applications in magnetic, optical, electronic and catalyst, polynuclear lanthanide clusters are of importance. In this part, a series of nanowheel-shaped nonanuclear lanthanide clusters,〓〓(Ln=Sm~Tm; BA=benzoylacetone), were prepared and characterized. Each complex can exist in three phases, i. e., cubic, tetragonal and triclinic.

本论文第二部分在醇溶液中以三乙胺调变溶液pH,利用β-二酮配位方式的灵活性成功地构筑了一系列结构稳定、纳米尺度轮状的九核稀土配合物〓〓(Ln=Sm~Tm;BA=苯甲酰丙酮),并在不同溶剂中重结晶分别得到了三斜、四方以及立方三种晶型的晶体。

Following Randall and Failey, some assumptions about the activity coefficients of the ions of o-nitrobenzoic acid in salt solutions were made and thereby it was possible to calculate the activity coefficients of its undissociated molecules in these solutions.

关于邻硝基苯甲酸根离子在这些盐溶液中的平均活度系数,作者仿照前人作某些假設,从而計算出該酸的未离解分子在盐溶液中的活度系数f_u。

First, combined with the corrosion mechanism of carbon steel in chlorhydric acid, the relation between inhibition efficiency and molecular structure of inhibition of carbon steel in chlorhydric acid by benzene nitriles are developed in terms of Hansch Relation.

最后,运用灰色理论,通过建立苯腈类化合物在盐酸溶液中对碳钢缓蚀的缓蚀性能与分子结构关系的灰色缓蚀模型,研究了苯腈类化合物在盐酸溶液中对碳钢缓蚀的缓蚀性能与分子结构的关系。

Then, inhibition mechanism and the relations between inhibition efficiency and molecular structure of inhibition of carbon steel in chlorhydric acid by benzene nitriles and quaternary ammonium salts are studied from microscope through quantum chemistry calculation, and according to the results, theory predicting and proof testing of a benzene nitrile (2-benzo butyl nitrile) are made.

利用Hansch关系的研究结果表明,苯腈类化合物在盐酸溶液中对碳钢缓蚀的缓蚀效率,可用苯腈类化合物氰基氮原子的净电荷密度和分子最高占据轨道能量或分子最低空轨道能量构成的表达式表达。量子化学计算研究结果表明:1、苯腈类化合物在盐酸溶液中对碳钢缓蚀的缓蚀机理可能是:苯腈类化合物分子以其氰基氮原子上的电子提供给铁的3d空轨道,形成配位键;同时铁的3d轨道上的电子提供给苯腈类化合物分子的能量最低空轨道,形成&反馈键&。

It is convenient for sinter to be leached, and the secondary reaction appears little. The slurry after sinter leaching is transferred into autoclave for desilicification at about 170℃, and the siliceous modulus of solution reaches more than 200. Then some lime is added for deep-desilication at normal pressure, the siliceous modulus of solution increases more than 600 even if the Al2O3 content is more than 200g/L.The SiO2 coefficient in hydrate garnet from deep-desilication is more than 0.28. Under conditions of the addition of seed and application of novel technology of carbonization, the contents of Na2O and SiO2 in product are less than 0.37% and 0.025%, respectively.

实验结果显示:烧成的熟料溶出条件宽松,二次反应程度弱;溶出浆液在170℃左右直接进行加压脱硅,脱硅后溶液的硅量指数大于200,再加入适量的石灰进行深度脱硅,即使溶液中氧化铝浓度超过200g/L时,精液的硅量指数也大于600,且得到的水化石榴石中二氧化硅饱和系数大于0.28;通过加入晶种和采用新的碳酸化分解工艺制度,产品中的SiO2 含量降至0.025%, Na2O含量小于0.37%;加入表面活性剂,不仅能将碳分母液蒸发至Na2OT浓度大于300g/L,而且还可有效减缓表面上结疤的形成速度。

Conductive polythiophene film was electrochemically deposited by direct oxidation of thiophene in boron thrifluoride diethyl etherate and in the mixed electrolyte of BFEE and acetonitrile.

用电化学方法分别在纯的三氟化硼乙醚离子溶液中,三氟化硼乙醚+乙腈溶液中在导电氧化锢锡ITO电极上成功聚合噻吩。

The electrochemical results indicated that the interaction between TH and CT-DNA is in the intercalative mode in the pH 7.2 phosphate buffer solution, but both intercalative and electrostatic modes exist in the pH 6.5 phosphate buffer solution. Fluorescence spectroscopic results showed that the fluorescence intensity of TH is efficiently quenched by CT-DNA bases.

电化学测量结果表明,在pH7.2的磷酸盐缓衝溶液中,TH与CT-DNA之间的作用方式以嵌入结合为主,在pH6.5的磷酸盐缓衝溶液中,TH与CT-DNA之间的作用方式既存在嵌入结合也存在静电作用。

The enzyme catalyzed-reaction was initiated by the addition of the buffer solution containing nonfluorescent substrates ADHP and H_2O_2 to the vessel.

细胞在微池内经过冻融、超声振荡和低渗溶液作用溶解,细胞内PO均匀分散到溶液内,催化溶液中ADHP与H_2O_2反应生成试卤灵。

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推荐网络例句

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里,举止就文雅一些,因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计,这件高贵的制服是香港本土制造,是我们第一套不配帽子的制服。

Do not 'inflate' your achievements and/or qualifications or skills .

不要 '夸大' 你的业绩或成果,条件或者技能。