1、

A small quantity of acetone in feed material is advantageous to the increase of the catalyst activity, selectivity of MIBK and DIBK, but excess acetone will make against the synthesis reaction process.

反应物相中少量丙酮的存在有利于催化剂活性、MIBK和DIBK选择性的提高,但过量丙酮的存在对合成反应不利。

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2、

Based on entropy theory, in this paper entropy method is put forward for quantity analysis to decide tender policy with an example of tender price using "effective distribution" of information construction, which gives a new diea for applying entropy method in dealing with engineering risk.

以信息熵理论为基础,提出信息结构的合理分布,并结合投标报价算例,给出确定投标策略的定量分析的熵方法。为在工程风险分析等领域应用信息熵解决工程实际问题提供新思路。

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3、

That it is the fundamental guarantee that the urban waste is utilized to structure the system of innoxious, quantity reduction and resource;

构建无害化、减量化、资源化系统是城市生活垃圾治理的根本保证;

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4、
5、

10.Making use of the different method to calculate the gas reservoir storage quantity.

10、利用不同方法计算的周公1井动态储量。

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6、

We the changes of quantity of IL-1 and TNF by immunohistochemical method in our experiment.

我们在试验中通过免疫组化的方法检测了鼠脑左侧海马区IL -1 β和TNFα含量的变化.

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7、

This album will not have second edition, only a limited quantity is available from book stores.

本影集将不会再版, 只馀少量于各大书店发售,欲购从速.

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8、

Take the convenience, color of the precision, quantity stability, service life long.

产品优点︰携带方便 、 精确的色温 、 质量稳定 、 使用寿命长.

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9、

However, spatial information is complex. Considering quantity, spatial information is mass. The kinds of spatial information not only have numerical type, character type, but also have figure type and image type. The correlation between spatial information is inherent.

但是,空间信息是复杂的,从量上来看是海量级的;从种类上看不仅包含数值型、字符型,还包括图形、图像等多种类型;并且空间信息间的相互联系是固有的。

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10、

Type 2 diabetes induced diarrhea may cause changes of mucosal plexus ultrastructure such as changes of quantity and morphous of intestinal nerve fibers. 2.

结论:1.2型糖尿病性腹泻患者存在肠黏膜神经丛超微结构、肠神经纤维数量及形态的等改变。

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11、

The basic grammatical meaning of the verbal pattern of AABB is increasing the quantity of action.

动词AABB复叠式的基本语法意义是加大动量.

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12、

We'll increase the quantity of medicines by 300 boxes.

我们将增添300盒药品,带馅面条机招商.

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13、

Quantative researches were made on surface biomass in different types of Yunnan pine forest in the Panzhihua-Xichang areas, and on the quantity, type and caloricity distribution law of flammable substances in their varied layers.

本文定量的研究四川省攀枝花&西昌地区不同林型的云南松林地上部分生物量及云南松林各层次可燃物的数量、类型及热值分布规律等。

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14、
15、

The species quantity of submerged plant investigated from three experiment plots of East Taihu lake 、 shed and Wuli lake are bigger than obtained by laboratory incubation.

而从萌发的沉水植物物种数比较来看,东太湖、大棚和五里湖三个试验区调查到的沉水植物物种数均高于实验室条件下东太湖底泥种子库萌发的物种数。

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16、

Serum HBVDNA quantity was negatively correlated with ALT and TSB ( P < 0.01, P < 0.02 ).

血清HBVDNA定量与血清ALT和TSB呈负相关 ( P<0.01, P<0.02 ).

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17、

And a small quantity of m-UFD ( surface modified UFD) with 0.2% weight percentage can improve the flexural strength and hardness by 35.4% and 29.8% respectively. The m-UFD was superior to n-UFD ( not surface modified UFD).

加入0.2%(质量分数)的改性纳米金刚石后,复合树脂的挠曲强度和硬度分别提高35.4%和29.8%,改性金刚石的增强作用明显优于未经改性的金刚石;

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18、

It is less take time and expenses, accurate. It was appropriate a great quantity samples analysing.

与其它方法相比,本法耗时少,价格廉, 结果准确, 适合批量样品测定.

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19、

Our new factory is turning out a great quantity of high precision instruments.

我们新建的工厂正在生产大量的精密仪器.

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20、

The residual quantity of alliin one day later is 23.0%.

同时对大蒜破碎放置1d后体系中剩余蒜氨酸的含量进行了分析,测得剩余蒜氨酸含量占蒜氨酸总量的23.0%。

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