1、

As far as the rebuilding of damaged cement concrete are covering with bituminous layer and using steel fiber concrete.

文章介绍水泥混凝土路面损坏后的改造方法,主要有加铺沥青层和采用钢纤维混凝土修补等。

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2、

Due to the use of real value covariance matrix, the proposed algorithms have lower computational complexity when compared with the conventional complex value covariance matrix based MUSIC algorithm.

和传统的基于复数特征分解方法的MUSIC算法相比,我们采用实数协方差计算,所提出的酉空间的MUSIC和求根MUSIC算法具有更低的复杂度,但是具有相比拟的性能。

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3、

If you are designing a gift certificate or coupon from scratch, you can either start with a completely blank publication or adapt an existing publication.

如果要从头设计礼品证书或赠券,则可以从一个完全空白的出版物开始或采用现有出版物。

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4、

Process design of seamless pipe hot upsetting-extruding method for making flange Adaptive EFG-FE Coupling Analysis of Upset Extrusion

采用无缝钢管镦挤法兰突缘的工艺设计镦挤过程自适应耦合无网格-有限元法分析

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5、

During the analysis, direct coupling method and sequence coupling method are used.

分析中采用了直接耦合方法和序贯耦合方法。

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6、

Coupled flocculation and oxidation process was used to treat acid brilliant scarlet dye wastewater with Potassium permanganate as oxidant and poly-silicic-ferric sulfate as flocculant.

以高锰酸钾为氧化剂、自制的聚硅硫酸铁为絮凝剂,采用氧化-絮凝耦合工艺处理酸性大红废水。

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7、

Methods 126 patients with microcalcification in breast were detected by conventional X-ray mammography and were resected by wire localization technique. Characteristic of Field Distribution and Coupled Impedance for Wire TEM Cell

方法对126例乳腺微小钙化患者行X线检查确定钙化灶位置,采用金属线定位和手术切除活检,确定钙化区乳腺的病理类型。金属线阵横电磁波室的场分布与阻抗耦合特性

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8、

Mode-matching method is used to get dispersion relation and coupled impedance function of rectangle groove column grating.

首先对矩形槽圆柱光栅慢波结构采用了场匹配方法进行分析,推导出了色散方程和耦合阻抗表达式。

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9、

In this paper the method of density matrix is used to describe two coupled modes.

采用密度矩阵方法描述了两模反向耦合。

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10、

If you are playing a defensive possession game and are not going forward a lot then often through balls will just give possession away and invite trouble.

如果你采用防守控制球的打法,很少向前进攻,那么经常的身后球只会导致丢掉控球,招致麻烦。

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11、

Tide is the major factor which influence on the change of daily water lever monitoring, the numerical simulation methods were used for tidal prediction at the monitoring points in this paper, measured with the real information, the results is quite well.

对日常监测点水位变化影响最大的潮汐因素,本文采用数值模拟方法,对监测点进行了潮汐预报,将得到的结果与现有的实测资料对比,效果比较满意。

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12、

Methods: According to the four standards of the safety, broad-spectrum, relatively unexpensive and unsubstituted, letter-investigations were carried out among 79 county family planning clinics in 24 provinces of the country.

方法:按照安全性、疗效广谱、药价相对低廉、难以替代4项标准,采用函调方式,在全国24个省份所涉79个县级计划生育服务站中进行。

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13、

On the basis of SUSAN algorithm this algorithm used adaptive threshold extraction and quick corner detection, succeed in avoiding manual setting threshold and improving the running speed.

该算法在SUSAN算法的基础上采用阈值自适应提取和角点的快速检测,避免了人工设置阈值的麻烦,提高了算法的运行速度。

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14、

Firstly, this paper analyzes the distribution of pile-top counter force, pile-end resistance and additional stress of the substratum influenced by raft rigidity in different loads and piles length.

本文首先采用有限单元法分析了不同荷载形式,不同桩长条件下筏板刚度对桩顶反力、桩端阻力和下卧层附加应力等的影响。

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15、

A Dust Counter and Its Remote Sensing with Single-chip Microcomputer

采用单片机实现智能尘埃计数器及其遥测

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16、

The authors used GC retention indices and GC-MS-DS technique to analyze the chemical composition of Coriander seed oil from Laifeng county.

采用GC保留指数和GC-MS-DS技术对水蒸汽蒸馏得到的来凤芫荽子油的化学成份进行分析,鉴定出了35种化合物,占挥发性成分的96.59%。

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17、

The high oil-absorbing resin made of crosslinked copolymer of wood fibre and cetyl methacrylate was prepared by suspension polymerization method.

采用悬浮聚合法合成了木浆纤维素交联聚合复合高吸油性材料,测定了所制备的复合高吸油性材料吸油性能指标。

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18、

The result shows that the designed steam chest with German AD code was safe, the design was a little conservative.

结果表明,采用德国AD规范设计该汽室是安全的,其设计结果偏于保守。

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19、

The alternate copolymer of methyl vinyl ether and maleic anhydride ( PMVMA) was synthesized by using solution radical copolymerization.

采用溶液自由基共聚合方法,合成了甲基乙烯基醚(MVE)与马来酸酐(MAN)的交替共聚物(PMVMA)。

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20、

In this paper a study of the composition of coriander seed essential oil prepared by steam distillation and supercritical CO_2 fluid extraction was made by means of GC and GC-MS.

本文采用GC和GC-MS技术对芫荽子超临界CO2流体萃取(SFE-CO2)精油的化学成分进行了剖析,并与水汽蒸馏(SD)精油作了比较。

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