The device comprises pump light, a linear cavity polarization-maintaining optical fiber laser and a high-speed photodetector.

1、

Based on the models of the four-quadrant photodetector, general methods for physical models are also summarized.

最后,在建立四象限光电探测器光路模型的基础上, 还总结了物理模型法的一般原则与方法.

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2、

This method overcomes the limitation of low selectivity in the traditional photodynamic therapy of cancers.

该方法解决了传统光动力疗法在癌症治疗中的低选择性问题.

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3、

Objective To evaluate the efficacy and safety of photodynamic therapy ( PDT ) on patients with advanced esophageal carcinoma.

目的观察光动力疗法治疗进展期食管癌的疗效和安全性.

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4、

Photodynamic Therapy ( PDT ) is a kind of effective treatment means to the malignant tumor.

光动力疗法 ( PDT ) 是对恶性肿瘤的一种有效的治疗手段.

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5、

As a new technology , Photodynamic therapy ( PDT ) has been considered a ideal method in ARMD.

而激光光动力疗法又是一种较为理想的治疗方法.

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6、

AIM : To evaluate the effect of toluidine blue ( TB )-mediated photodynamic inactivation to the supragingival plaques.

目的: 比较不同浓度甲苯胺蓝对龈上菌斑的灭菌效果.

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7、

This photo was photoed in front of the Sushi Shop where we had the dinner.

这张照片是在当时吃寿司的店门口拍的.

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8、

In this paper the method . making use of photoelastic composite materials is proposed.

本文提出了采用与国外不同的技术途径制作光弹性复合材料的方法.

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9、

The steel reinforcement can be simulated a strip of ordinary photoelastic material along the crack edge.

沿着裂缝的边缘粘接由普通光弹性材料制成的窄条,即可模拟钢筋.

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10、

The principal advantage of the photoelastic strain gauge is that it is directed reading self-contained.

光弹性应变计的主要优点在于它是直读而整装的.

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11、

In photoelastic experiments their difference is determined.

在光弹性实验中,所确定的是它们的差值.

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12、

New stress separating method in photoelastic test with light-sensitive coating is introduced in this paper.

本文介绍了在贴片光弹测试中分离主应力的一种新方法.

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13、

Methods: Three dimensional photoelastic method.

方法三维光弹冻结切片法.

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14、

Method The biomechanics method of photoelastic experiment was em-played.

方法采用生物力学光弹性实验方法.

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15、

Vibration field can make the photoelastic pattern and light intensity matrix change regularly.

振动力场的引入使光弹性图像和光强度矩阵发生了规律性变化.

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16、

Photoelectric spectrophotometers give better result.

用光电分光光度计能得到较佳结果.

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17、

Tho nbsp ; electrical connection in the photoelectric elevator involves ee ectronics.

光电升降机内的电气连接涉及到电子学.

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18、

Photoelectric control system stops machine when the bottle is blocking or lacking.

缺瓶、堵瓶采用国际品牌光电控制并自动停止运行.

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19、

Photoelectric work offers the widest scope.

光电工作提供了最广阔的天地.

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20、

The photoelectric transition property of Silicon photo-voltaic Cell was examined theoreticallyand experimentally.

从理论和实验上探讨了硅光电池的光电转换性能.

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