1、

By the 18 th century, regional patterns of development had become clear and reasonably stable.

到了18世纪, 各地区的发展模式已经很鲜明而且相当稳定.

英汉非文学 - 政府文件

2、

Effect of FGE Valve on Mechanical Ventilation, Circuit Anesthetic Concentration and Gas Volume

隔离阀对稳定机械通气、回路内药物浓度和气体量的意义

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3、

This paper takes D component of the recording instrument as an example. We have solved the problems of unsteadiness of the base-line value for FGE fluxgate magnetometer in Chongming Station.

本文以记录仪的D分量为例,通过认真仔细地分析与探索,使用数据处理的方法,解决了崇明台FGE磁通门磁力仪基线值不稳定的问题。

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4、

So far there are still many factors to limit development of polymer solar cells. In order to push the commercialization of polymer solar cells, it is necessary to improve power conversion efficiency, EQE response and stability of the devices.

目前有机聚合物太阳能电池的发展仍受到很多因素的制约,在光电转换效率、光谱响应范围、电池的稳定性方面都需要进行大力改进才能推进有机聚合物太阳电池的商业化进程。

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5、

According to the EIU, the cities are ranked by factors including stability, the environment, healthcare, culture, infrastructure and education.

《经济学人智库》的资料显示,在对城市排名时考虑的因素包括稳定、环境、医疗保健、文化、基础设施和教育。

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6、

Previous work in our laboratory has demonstrated that ultrafine amorphous alloys exhibited good catalytic behaviors in eAQ hydrogenation. However, their low surface area and poor thermal stability limit their industrial application.

已有实验室工作表明,超细非晶态合金在蒽醌选择加氢反应中有较好的催化性能,但是其比表面低、热稳定性差,大大限制了它的工业应用。

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7、

Harvest Model and Its Stability Analysis for the Population of a Single Race with Age Group

基于年龄分组的单种群收获模型及稳定性分析

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8、

Stability Analysis of a Kind of Harvest Model for the Population of a Single Race

一种单种群收获模型的稳定性分析

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9、

We a various best products and a steady marketing channel.

我们拥有不同规格的最好产品和稳定的市场渠道.

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10、

The methods possess simplicity and stability. The modified electrodes can be heterogeneous catalysis.

总之,吸附法、溶胶凝胶掺杂法都是制备修饰电极有效的方法,制作方法简单、稳定性高.

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11、

The result of numerical calculation shows that this method possesses fairly good numerical stability.

数值计算结果表明,该法具有较好的数值稳定性.

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12、

Electronic non-speed variation, automatic regulation, solid relay control, stable and reliable, long duration and low noise.

电子无级变速自动调温 、 固态继电器控制, 稳定可靠 、 寿命长、噪音低.

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13、

Practice has showed that the v. g . percentage could be kept in the range of 55 % ~85 %.

实践表明,蠕化率可以稳定在55%~85%的范围内.

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14、

Other people are drawn by the security of a profession.

其他人被某种稳定职业所吸引.

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16、

Study on the dry shrinking property of stabilized red sand soil soft aggregate pavement base

稳定红砂土软质集料基层的干缩特性研究

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17、

On the Internal Stability of 2D Singular Discrete Systems

2D奇异离散系统的内部稳定性

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18、

Compared with conventional equivalent porous medium model, the water level changes simulated by this double medium flow model are slower and the time of being stable is longer.

相对于等效多孔介质模型,双重介质模型模拟的水位下降速度更小,达到稳定的时间更长。

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19、

A minor component analysis ( MCA) learning rule is presented which includes a penalty term on the self-stabilizing MCA learning rule.

基于自稳定次元分析学习规则,提出一种添加了惩罚项的次元分析(MCA)学习规则。

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20、

Detecting system of infrared absorption carbon-sulfur analyzer is an important part of it.

红外碳硫分析仪检测系统的不稳定性直接影响被测物质分析结果的准确性.

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