1、

Insensitivity to Polarization of Null Coupler Acoustooptic Switch by Using Form Birefringence From zero Hero

用形状双折射实现零耦合器声光开关偏振不敏感

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2、

Study shear stress distribution of the blood fields in arterial branch models using flow birefringence method

用流动双折射法研究动脉分叉处血液流场的剪应力分布

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3、

An exact solution for the nonlinear birefringent medium model is obtained by using SO ( 3) rotation group property.

本文利用SO(3)旋转群性质得到了非线性双折射介质模型的一个严格解。

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5、

Bismuth oxide thin films have been successfully fabricated on the stainless steel substrates by using pulsed laser deposition method for the first time.

首次采用355nm脉冲激光沉积在不锈钢基片上制备了氧化铋薄膜。

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6、

Bismuth sulfide nanorods were synthesized in ionic liquid using bismuth nitrate and thiourea as precursor.

采用硝酸铋和硫脲为先驱原料,以离子液为反应介质,合成了硫化铋单晶纳米棒。

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7、

With high-speed shear reactor, super-fine and high purity bismuth oxide powders were prepared using bismuth nitrate and ammonia carbonate solutions as raw materials.

利用硝酸铋溶液和碳酸铵溶液为原料,采用高速剪切反应器,500℃煅烧后可以生产出高纯、超细的氧化铋粉末。

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8、

To improve beamforming under low signal-to-noise ratio, a method based on stochastic resonance ( SR) in a bistable model is investigated by using a frequency scale transformation method.

为了改善低信噪比下波束形成的性能,从双稳态随机共振模型出发,提出了利用频率尺度变换,将随机共振和波束形成结合起来的算法。

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9、

An optical bistable device using piezooptical effect of glass fiber is presented.

报道了一种光纤压光光学双稳态装置。

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10、

62 cases using bilateral free& end removable partial denture were selected Masticatory performance and biting force are tested, Occlusion sound was used to determine the state of occlusion.

本文采用吸光度法测定了62例肯氏Ⅰ类牙列缺损者戴用双侧游离端义齿前后的咀嚼效能。

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11、

The Experience of Using Emulsified Bitumen Technology in County Road

县乡道路中应用乳化沥青技术的体会

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12、

Determination of asphaltene contents in petroleum bitumen using spectrophotometer

分光光度计法测定石油沥青中沥青质含量

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13、

Although the bituminous pavement of cement stable sandy foot layer has good effect in most engineering, it has partial craze of pavement, even with net-shaped crack distortion and structural destruction, which not only shorten the using age of road but also bring hidden trouble for safety.

水泥稳定砂砾基层沥青路面虽然在大部分工程使用中效果不错,但仍有局部路面开裂的问题,甚至发生网裂变形和结构性破坏,从而缩短了道路的使用寿命,也给行车安全带来隐患。

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14、

It was very important to establish the fast method to determine the peptide content in the milk powder, and it was the first time to finish the method by using Biuret Reaction in this paper.

在进行工艺研究之前,建立准确快速的测定奶粉中肽含量的方法,是首要的工作,也是本课题的核心内容之一,同时是指导生产、制定企业标准的必要步骤。

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15、

Using Biuret method to mensurate total protein;

用双缩脲法测定总蛋白(TP);

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16、

With the action of some bivalent cation, high temperature shift catalyst has been prepared by mixture precipitation method using open-hearth dust as a raw material.

利用钢铁厂平炉尘制备中温变换催化剂,制备成本低,工艺简单,活性达到部颁标准,具有明显的经济效益。

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17、

Wireless Sensor Network ( WSN) was usually vulnerable to conspiracy attack from its adversaries when using bivariate polynomial key pre-distribution protocol.

无线传感器网络在应用二元多项式密钥预分配协议时,通常容易遭受到敌方的合谋攻击。

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18、

This system is calibrated using a blackbody furnace as standard temperature source. The relationship between flame temperatures and grey level of the images is established through image processing and function correlation.

借助黑体炉等标定源,利用温控系统提供温度参数,经CCD系统成像得到图像的灰度值,通过函数拟合获得辐射图像灰度与温度之间的关系。

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19、

According to the view of press die knowledge, this paper, using the expert system, reasoning parameter of blanking technology in the press design.

针对冲裁模设计中的知识特点,采用专家系统进行冲裁模设计中的工艺性参数计算。

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20、

Data transmission using TV vertical blanking intervals Unification of fields

利用电视信号场消隐期的数据传输

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