product concentration的例句大全

what was the final titer ( product concentration ), yield, enantiomeric excess, selectivity, etc. of the process?

此程序的最终测定浓度 ( 产物浓度 ) 、 产率 、 镜像异构物过剩值 、 选择性等为何?

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Compared to chemical synthesis and microbial fermentation, Enzymatic synthesis has the virtues like high aim product concentration, easily separated, short reacting time and no pollution.

酶促转化法与化学合成法、发酵法相比，具有终产物积累量高、分离提纯容易、反应周期短以及无污染等优点，因而是较为有效的工业化生产方法。

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It was found that the gradient of concentration of the initial product and that of temperature led to interfacial tension gradient, which was responsible for the presence of spontaneous mixing near interface.

研究结果表明，界面区反应生成的初始生成物在空间上的浓度梯度及反应在界面上造成的温度梯度，引发了界面张力梯度，从而在反应界面附近引起流体运动。

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The artificial crab was prepared by cheap aquatic product. We had taken research on the effection of raw material's pH, the concentration of salt, temperature, the kind of starch, enhancing-elasticity dose etc, and got optimal process condition.

以低值水产品为原料加工人造蟹肉，研究了原料的pH值，盐，擂溃温度，淀粉种类，弹力增强剂的添加对人造蟹肉品质的影响，获到最佳加工工艺条件。

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The formation of ozonation by-products was connected with the concentration of bromine ions, the kinds and concentrations of the organics in the water, pH value, the dosage of ozone, temperature, and alkalinity.

副产物的形成与溴离子浓度、水中有机物种类和浓度、pH值、臭氧投加量、温度和碱度等因素有关。

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In all temperature ranges, concentration of vapor at reaction interface went up, also did the thickness of product layer and densification with the increase of reduction degree. These caused the decreased reduction rate.

在整个温度范围内，随着还原率增加，反应界面周围H2O汽浓度逐渐提高，反应产物层厚度和致密度也逐渐增加，还原速率相减小。

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Concentration oscillation of reaction product, carbon di-oxide, was monitored continuously.

连续检测了反应产物&二氧化碳的浓度振荡；

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Through the empirical analysis of the three factors affecting the market structure: market concentration, product differentiation, entry and exit barriers, find out forming a market-led oligopolistic market structure is the structural optimization goal.

通过对轿车行业市场集中度、产品差异化和进出入壁垒三个影响市场结构的因素进行实证分析，得出轿车市场结构优化的目标就是形成市场主导下的寡头垄断的市场结构。

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The effects of the concentration of the mixed solution, the reaction temperature, the slaking time, the pH of ending point and the coefficient of charge of reactor on the product quality were examined.

探讨了反应温度、熟化时间、反应器装填系数、反应终点pH、磷钙液质量浓度等对产品质量的影响。

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The optimum concentration of hydrogen sulfide in carbonized mather liquor under the control of solubility product principle

用溶度积原理控制碳化母液中硫化氢最佳浓度

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The optimal technology conditions such as running current, running time, concentration of sodium hypophosphite of electrolytic product of hypophosphorous acid with four-compartment electrodialysis cell applying Ti-Ru anode and stainless steel cathode were discussed.

研究了以钛涂钌电极作为阳极，不锈钢作为阴极，采用四室电渗析槽电解法制备次磷酸的最佳工艺条件（如电解电流、电解时间、原料室次磷酸钠浓度等）。

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the absorption properties of caramel and alkaline glucose degradation product on the surface of calcium phosphate in sucrose solution with different concentration were studied.

在不同含量的蔗糖溶液中研究了磷酸钙对焦糖及葡萄糖碱性降解物的吸附特性。

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Moreover, in the phase transition process it was found that the size and assembling degree of the product decreased with the increase of rare earth ions concentration or radius.

而且在相变的过程中，导致产物形貌组装程度及粒径均随着稀土离子半径的增大或浓度的增加而显著降低。

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The concentration of the solution before spraying has a certain effect on the product quality of porous ammonium nitrate granules.

喷料前溶液浓度对多孔粒状硝酸铵产品质量有一定影响。

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Based on this theory, M.E.Porter put forward three basic competition strategies in his "Competitive Strategy" published in 1980: low-cost leader strategy, product difference strategy and emphatic concentration strategy.

据此，迈克尔·波特在其1980年出版的《竞争战略》一书中提出了三种基本竞争战略，即成本领先战略，差别化战略和重点集中战略。

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Concentration of reactant to reaction product were studied.

研究了合成过程中反应物之间的摩尔比、反应物浓度对产品性能的影响。

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Changes in serum concentration of the advanced glycosylation end product N epsilon ( carboxymethyl) lysine in patients with coronary heart diseases

冠心病患者血清晚期糖基化终产物N~ε-羧甲基赖氨酸含量的变化

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The main advantages of freeze concentration, over evaporation and membrane processes are high product quality due to low-temperature operation and the absence of a vapor-liquid interface.

冷冻浓缩胜过蒸发和膜操作的主要优点是低温操作和无气液界面而使成品质量高。

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Product of Negative Control and the Optimization of Primer Concentration for DOP-PCR

DOP-PCR阴性对照中的产物分析及引物浓度的优化

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The effects of concentration of La 3+, Ce 4+, Nd 3+, reaction temperature and reaction time on conversion and product distributions were also investigated.

考察了La3+、Ce4+、Nd3+浓度、反应温度、反应时间对转化率和产物分布的影响。

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