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The method utilizes an optical device which consists of polarization control elements and polarization beam splitting pieces for realizing the multi-switching of polarization or non-polarization light; in a position sequence, one polarization beam splitting piece is arranged on a main optical path at the back surface of each polarization control element, thereby commonly constituting a 'single-pole double-throw' optical switch with a controller; the controller changes the polarization state of input light beams by driving the polarization control elements according to the control logic, and the input light beams are switched to any one path on an output channel through the polarization beam splitting pieces, thereby completing the designated optical information processing function.

利用偏振控制元件和偏振分束片两种光学元件组成的光学装置实现偏振或非偏振光的多路切换；在位置序列上，每个偏振控制元件后面主光路上放置一块偏振分束片，并和控制器共同构成一个'单刀双掷'光开关；控制器按照控制逻辑驱动偏振控制元件改变输入光束的偏振态，并通过偏振分束片将输入光束切换到输出通道上的任何一路，来完成指定的光信息处理功能。

Being combining with products distribution in styrene oxidation, we propose the styrene epoxidation carry out with Ti metallacyclo intermediates, And at the same time Ti-ZSM-5 have properties both catalytic epoxidation and acid-catalysis, namely the skeletal Ti can catalyze styrene epoxidation to styrene oxide and the skeletal Ti and Al can provide Lewis acid site to cause the rearrangement of styrene oxide to phenylacetaldehyde rapidly, the solvolysis to glycols and the cleavage of C=C double bond. Ti-ZSM-5 can also provide Bronsted acid site simultaneously, which is also catalytic center for the solvolysis to glycols.

同时结合Ti-ZSM-5催化选择性氧化苯乙烯反应的产物分布结果，提出苯乙烯环氧化反应可能是通过金属有机环机理进行；Ti-ZSM-5同时具有催化环氧化和酸催化两种功能，其骨架钛可催化苯乙烯环氧化生成环氧苯乙烷，而骨架钛和骨架铝等可提供Lewis酸位使环氧苯乙烷迅速发生重排生成苯乙醛从而使其成为反应的主要产物，同时还可发生加成以及碳碳键的裂解等副反应：Ti-ZSM-5也提供Bronsted酸位，它也是生成加成产物的活性中心。

On May 9, in Moscow, should attend the war that defend a country to win 60 years on invitation the each country leader of celebration from reviewing stand slowgoing trend is anonymous when the grave of martyr, abrupt double reachs man of simple of Japanese premier springlet foremost face, with American president Bush it is joking, it is to pat shoulder, if attend a party general; And the German prime minister that visits at the back of them applies dignified of expression of Lord criterion.

看待历史德国诚挚后悔东亚日本为甚么自感无罪？-日本德国无罪莫斯科摘要：5月9日，在莫斯科，当应邀参加卫国战争胜利六十周年庆典的各国领导人从检阅台缓步走向无名烈士墓时，日本首相小泉纯一郎突然快步走到最前面，与美国总统布什又是开玩笑，又是拍肩膀，如赴宴会一般；而走在他们后面的德国总理施罗德则神情凝重。

Traditional withdrawing cannot how under this kind of protection with the digestion method the skeleton cell, must use the new method to be able to cause in the skeleton cell DNA to leave from the structure middle reaches, but drifts away at the same time, fears the DNA frail double strand not to be able to undergo fiercely shakes with the intense chemical action, therefore this request must relatively temperately use one kind to withdraw the method.

传统让步无法怎么在这保护之下以消化方法最基本的细胞，必须使用新方法能导致在最基本的细胞DNA 离开从结构中间伸手可及的距离，仅漂泊去，恐惧DNA 虚弱双子线同时不能剧烈地接受震动以强烈的化工行动，因此这个请求必须相对地温和地使用一种类撤出方法。

She is a typical "charming chinese old-style woman" who accepted a little "new education".through our analysis,we can find when she was giving in to her husband,she wanted to react against him inside of her;she loved her son ,but she took all she could do to let him give up his true love at the same time; she did pursue her love,but meanwhile shed rather let herself be in chains in this rich family and play a painful role between "mother" and "lover"; she looked down up working-class people ,but meanwhile she commiserated working-class women.all above,prove that fan is a double-personality female.she could stand for all contemopany chinese young women who were influenced by "new education": lovely but unreasonable.the author of "the thunder storm" expressed how contemopany chinese young women should face the challenge from life through creating her.meanwhile,it can prove the value of "the thunder-storm".

她是1个具有特殊魅力的"中国旧式女人"，同时又是受了点"新式教育"影响的女性。她是1个有着双重性格的女子。她对丈夫既表现出软弱地屈从又表现出怨恨和反抗；她既关爱儿子又要以世俗的等级观念来干涉儿子的感情；她敢于追求自己的爱情却又把自己束缚在1个狭小的空间；她鄙视下等人的生活同时又对处于社会底层的女性表现出真诚的同情。蘩漪是54时期中国青年知识女性的1个时代缩影。通过对她的分析，我们可以看到特定时期中国知识女性的可爱之处以及时代赋予给她们的缺陷，从而进1步阐述当代中国女性应该以什么样的姿态站在人生的舞台上，也更进1步确定了《雷雨》所具有的社会价值和时代意义。

The structural of mechanism adopted double pipes feed-in with mixing machine, special weighbridge for reducing bond; The hardware circuit make use of the programmable amplifier AD8555 which amplify the weak sensor signal and bridge imbalance compensation and gain error, at the same time,32-bit microprocessor LPC2134 was used as the core of the hardware to deal with the messages and send order to the implement machine. Software design transmits materiel by stages and FIR filter was adopted to remove big errors and enhance precision.

机械结构使用双管螺旋喂料机加搅拌机构，特殊的称斗结构；硬件电路采用数字可编程放大器AD8555作为称重传感器微弱电信号的放大器，以便于补偿桥式传感器的失调和增益误差，同时采用32位单片微处理器LPC2134作为整个电路的处理核心，及时处理称重信息，并向执行机构发送命令；软件根据称重值采取分阶段喂料，并加入了FIR软件滤波，滤除了粗大误差信号，提高了称重精度。

Methods: The cells were treated with the different concentrations of Cobaltous chloride. The lactic acid dehydrogenase from the supernatant of the cells was detected by a biochemical analysis. The cells were co-transfected with a pGL2-eNOS-p vector while stimulated with Cobaltous chloride at the different concentrations and disposing time, and the transcription activity of human eNOS promoter was determined through using a double luciferase reporter gene system.

用含不同浓度氯化钴的培养基培养细胞，检测细胞培养上清中的乳酸脱氢酶含量；将已构建的pGL2-eNOS-p质粒转染HUVEC-12细胞，利用双荧光素酶报告基因技术检测在不同浓度氯化钴和不同作用时间下的eNOS启动子转录活性。

The establishment of these Coban, in order to train a large number of Hebei Bangzi artistic talents, who have enjoyed the name on the stage at the Metropolitan Opera inter-cloud fields (stage name ring Miracle, double-shun classes sit Branch), Yang Yun spectrum (the stage name of Crepis grass, Xiang-Qing, and Ban Chuke), well known in the vast rural areas of Hebei, Liu Si-hong, Ruey-Fen Liou, etc..

这些科班的建立，为河北梆子培养了一大批艺术人才，如曾享名于京华戏曲舞台上的田际云（艺名响九霄，双顺班坐科）、杨韵谱（艺名还阳草，祥庆和班出科），饮誉于河北广大农村的刘四红、刘瑞芬等。

At the time of exaggeratively, to know the direction, know the resistance, is ah, the spirit enjoys, all of the intense emotions that start a businesses lets you a person enjoyed, having certainly unwilling, so, want the double diligent, do not want to be in a matter to whet the so many, line line, not the line encourages continuously, then create glorious, afraid of, have plenty of the age, have plenty of the energy, have plenty of enterprising way, only life not rest , fight and then would be not only, is to died to still go forward, this is the exaggerative magic power.

在夸张的时候，要知道方向，知道有阻力，是呀，精神享受，创业的激情全让你一个人享受了，当然有不愿意的，所以，要加倍努力，不要在一件事磨磨济济，行就行，不行继续加油，再创辉煌，怕什么，有的是年龄，有的是精力，有的是进取之道，只要生命不息，战斗就会不止，就是死了还要前进，这就是夸张的魅力。

Hangzhou Tianma Textile Machinery Co., Ltd. is the earliest in the non-woven fabrics for professional research and Production business, products related to the scope of the various professional rapier spinning Poncirus the field of production, from the beginning of the GA731 radius of the rapier-based development to the present HGA732 series looms, not only to meet High-end textile fabric weaving, and particularly good at some special professional-woven fabric, such as: a common standard loom, the production of silk yarn and high-precision electronic fabric of electronic coiling off high-end electronic Dobby looms, production All kinds of terry cloth towel loom, wide loom (Reed said the biggest increase was 4.6 meters), all kinds of industries with a cloth loom, Shaluo fabric looms, the Zhuang Shibu electronic Jacquard loom, the production of different warp The double-shaft looms, but also provide root Zelkowa acuminata special requirements of large package of cloth, Vol device as a whole and not for the cheese-and absorbed by the device.

杭州天马纺织机械有限公司是国内最早从事无梭织机专业研究与生产的企业，产品范围涉及到剑杆织机的各种专业纺枳品生产领域，从最开始的GA731桡性剑杆织机为基础发展到现在的HGA732系列织机，不但能满足高档纺织面料织造，并且特别擅长于一些特殊专业织物的制织，如：通用的标准型织机、生产真丝与高支纱等精细织物的电子卷取电子送经电子多臂高档织机、生产各种毛圈织物的毛巾织机、宽幅织机（最大公称筘幅为4.6米）、各种产业用布织机、纱罗织物织机、电子大提花的装饰布织机、生产不同经纱的双层经轴织机等，还可根椐特殊要求提供大卷装的机外卷布装置和用于不整经的筒子经架与匀经装置。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。