查询词典 Kerr effect

Using the optical field overlapping method, the analytical expression for the rotation-rate error due to the optical Kerr effect is derived.

通过光波场叠加原理，推导得到调相谱检测方案下的谐振式光纤陀螺系统中，光克尔效应引起的系统零漂的解析表达式。

Surface as the surface magneto-optic Kerr effect magnetic important experimental tool has been widely used in magnetic and orderly, magnetic anisotropy, multi-layer interlayer coupling in magnetic ultra-thin films, as well as between the behavior of phase-change research.

表面磁光克尔效应作为表面磁学的重要实验手段，已被广泛应用于磁有序、磁各向异性、多层膜中的层间耦合以及磁性超薄膜间的相变行为等问题的研究。

Furthermore, the double-loop BFOG program is proposed, which provides a potential solution of Kerr effect error in Brillouin fiber-optic gyroscope.

提出了一种全新的双环布里渊光纤陀螺方案，为布里渊光纤陀螺的克尔效应误差抑制提供了一种潜在的解决途径。

Based on nonlinear Kerr effect model in Erbium-doped ring fiber lasers,the influences of pump power and nonlinear coefficient on chaotic bandwidth are investigated.

利用掺铒光纤环形激光器非线性克尔效应模型，研究抽运功率和非线性系数对激光器输出混沌信号带宽的影响。

A new system was proposed for measuring magnetic properties of films using surface magneto-optical Kerr effect,which uses a He-Ne laser as a light source,intensity stability of 5 %,with the beam split into two parts,one used as the signal beam and the other reference beam.

1引言表面磁性以及由数个原子层所构成的超薄膜和多层膜磁性，是当今凝聚态物理领域中的一个极其重要的研究热点。而表面磁光克尔效应谱作为一种非常重要的超薄膜磁性原位测量的实验手段，正受到越来越多的重视。

Numerical calculation shows thatthe oscillations of the effective optical constants play an important rolein the oscillations of magneto-optical Kerr effect.

计算表明光学的振荡是磁光效应振荡的一个重要原因。6.Fe-Ni/Cu磁性多层膜中层间耦合与磁性

Secondly, the Kerr effect in BFRR of Brillouin Fiber-optic Gyroscope is analyzed, focusing on the influence of resonant deviation on gyroscope nonlinear output and dynamic working range.

然后对布里渊光纤陀螺中的BFRR 克尔效应进行了探讨，重点研究了谐振偏离对于陀螺输出非线性以及动态工作范围的影响。

From the results obtained in the study, the following conclusions can be made:The methylene blue and spectrophotometer method can capture the free radicals generated successfully. This is an effective way to measuring the free radicals quantitatively in cavitation, moreover it is easy to fulfill.The intensity of cavitation increases with reduction in the cavitation number. But the different mechanism of various enhancive processes (chemical and physical processes) results in different effect by cavitation number.The effect of operating parameters, such as inlet pressure, temperature and time on cavitation indicate that optimum operating conditions exist at the cavitation enhancive effect is maximum.It is important to optimize the structure of hydrodynamic cavitation reactor for achieving a desired effect. A reasonable geometric parameter can promote the enhancive effect for a fixed hydrodynamic condition.Ventilating appropriate gas to cavitating flow can increase cavitational intensity and hence promote the enhancive effect of hydrodynamic cavitation.

研究结果表明：亚甲基蓝分光光度计法，能够成功地捕捉到水力空化产生的羟自由基，是定量检测空化自由基简便易行的有效方法；空化程度随空化数的减小而增强，但对于不同的强化过程，因其强化机理不同，故空化数对强化效应的影响也不同；水力空化系统的压力、温度及时间等操作参数对空化强化效应的影响规律表明：在适宜的操作条件下可产生最佳的空化强化效果；空化发生器结构的优化设计是保证空化强化效应的重要前提，在一定的水力学条件下，合理的结构尺寸可以增强空化作用效果：往水流中适量加入干扰气体能够提高空化强度，增强空化强化效果。

Five models were used to investigate the "Changdong"" s anti-tumor effect: mice S180 sarcoma solid model, mice liver cancer H22 solid model, mice Lewis lung cancer model, as well as human liver cancer QGY and colon cancer LOVO implanted in naked mice; mice liver cancer H22 was also used to evaluate the enhancive effect of "Changdong" when it was co-applied with other anti-tumor agent or with radiotherapy; The "Changdong"" s cytotoxic effect in vitro on such tumors as QGY, LOVO, lung cancer A549, breast cancer MCF-7, as well as mice leukemia P388 was observed through MTT method. And investigate the effect of "Changdong" on proliferation of spleen lymphocyte, on activity of NK cell and on synthesis of IL-2 in mice bearing Lewis lung cancer, respectively. With propidium iodide straining, cell aigptosis and cell circle were analyzed by flow cytometry. Result:"Changdong" has an evident tumor inhibitive effect on mice tumor model as well as human tumor implanted in naked mice with a quantity-effect relationship.

使用小鼠S180肉瘤、小鼠肝癌H22实体瘤和小鼠Lewis肺癌模型，以及人体肝癌QGY和人体肠癌LOVO裸鼠异种移植模型，进行"长动"的抗肿瘤药效学研究：用小鼠肝癌H22进行"长动"合并放疗和化疗的增效作用研究；用MTT法进行"长动"对肝癌QGY、肠癌LOVO、肺癌A549、乳腺癌MCF-7、小鼠白血病P388等10株人体和动物肿瘤细胞的体外细胞毒性作用研究；用淋巴细胞转化试验、小鼠NK细胞活性试验、小鼠胸腺细胞增殖法分别测定"长动"对荷Lewis肺癌小鼠的脾淋巴细胞增殖的影响、自然杀伤细胞活性的影响和对小鼠产生白介素-2(IL-2)的影响；用流式细胞仪PI单染色法进行"长动"对人体肝癌QGY细胞的体外诱导凋亡作用和对肿瘤细胞周期的影响的研究。

Actually network advertisement this thing is very the thing of entirely imaginary, for finite to our financial capacity individual, basically won't have the effect with practical what, perhaps should say effect =o, perhaps you should say those big websites, big door, big forum, advertisement frightens a the dead more, ah, that is much really, but the advertisement effect in the advertisement effect to them and our eye is different, why so say inside, the advertisement effect in our eye, the actualest is to give us to bring clinch a deal quantity, if if clinch a deal,the quantity is no good, retreat and beg next, bring constant flow to also be the silver that him not let sb down spends to us, however those old ad advocate the advertisement great majority that join is to sell a product, the advertisement effect that they ask is to reveal closely, the website that does not need me brings how many discharge, sell go out a few products of what.

其实网络广告这个东西是个很虚无缥缈的东西，对于我们财力有限的个人来说，基本上不会有什么实际的效果，或者应该说效果=o，也许你要说那些大网站，大门户，大论坛，广告多的吓死人，呵呵，那确实是多，但是对于他们来说的广告效果和我们眼中的广告效果又是不一样的，为什么这么说内，我们眼中的广告效果，最实际的就是给我们带来成交量，如果成交量不行的话，退而求其次，给我们带来一定的流量也算是对得起自己花的银子，然而那些大广告主投的广告大多数是卖产品，他们所要求的广告效果紧紧是展示，不需要给我的网站带来多少流量，卖出去几个产品什么的。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。