节下的

Cable reel motor torque constant tension which has the characteristics When the load increases in the motor output shaft speed will automatically come down, volume Rao assured when cable tension unchanged. Rao nature of this excellent performance closely integrated with the Volume; Cage used motor hysteresis coupling increases in size, functionality, easy installation, the constant tension similar characteristics, we can under the conditions required output torque. They can pull the cable external circumstances, hysteresis coupling protect cables; using torque motor controller to increase frequency hysteresis couplings Surge part because of the cable reel SCR converter using a new technology operation, smoothing adjustments to the motor terminal voltage, thereby ensuring that the output torque of the motor unchanged. so that the cable can smooth the road with the truck

其中力矩电机电缆卷筒具有恒张力的特点，当负载增加时电机的输出轴转速能自动随之降低，保证电缆卷饶时张力不变，这个优越的性能与卷饶性紧密结合；采用笼型电机加磁滞式联轴器具有体积小，功能全，安装维护方便，近似恒张力等特点，既可以根据工况需要输出力矩，又可以在电缆受外力拉住的情况下，通过磁滞式联轴器保护电缆；而采用力矩控制器加变频电机加磁滞式联轴节的电缆卷筒因其调压部分采用可控硅变流新技术，可以平滑地对电机的端电压进行调节，从而保证了力矩随负载的变化而改变，使电缆能平稳的跟大车的行进。

In 1990, as the Eleventh Asian Games host city of water sports, the opening and closing ceremonies of the large scale theatrical performances Qunyi Guan offers a comprehensive showcase for the stage, followed by the Seventh National Gameskai mu shi yan chu , the World B Class Cycling Championships opening ceremony of cultural performances, a nationwide "advocating science, doing away with superstition, clear the cult of" cartoon exhibition, the city's Ying-Qing Shi Liutai and the Sino-Japanese War and the World Anti-Fascist War to commemorate the 60th anniversary of the million people singing the General Assembly to commemorate the 110th anniversary of Mao Zedong's Square performance, Hebei Province, Qinhuangdao City, the Eleventh Asian Games and Asian Games opening ceremony of the fourth large-scale cultural and sports show,"Twenty-first Century International Chinese Music Festival"kai mu shi yan chu activities have been amply demonstrated the strength of large-scale events Qunyi Guan.

每年策划、组织、承办国家、省、市大中型群众文化活动几十项，有些活动在国内外产生了重大影响。50年代业余剧团的普及；60年代"南属上海，北属秦皇岛"的故事活动；70年代综合性的文艺汇演、调演；80年代的群众歌咏活动等都曾为群艺馆的历史写下光辉的一页。1990年，作为第十一届亚洲运动会水上运动项目的承办城市，开幕式、闭幕式的大型文艺表演为群艺馆提供了全面展示的舞台，接下来全国第七届运动会开幕式演出、世界B级自行车锦标赛开幕式文艺表演、全国"崇尚科学、破除迷信、清除邪教"漫画展览、全市迎庆十六大和纪念抗日战争暨世界反法西斯战争胜利60周年万人歌咏大会、纪念毛泽东诞辰110周年广场演出、河北省第十一届运动会和秦皇岛市第四届运动会开幕式大型文体表演、"二十一世纪国际华乐节"开幕式演出等活动都充分显示了群艺馆举办大型活动的实力。

I am twenty-two blocks from where Rudolph Valentino lay in state, eight blocks from where Nathan Hale was executed, five blocks from the publisher's office where Ernest Hemingway hit Max Eastman on the nose, four miles from where Walt Whitman sat sweating out editorials for the Brooklyn Eagle, thirty-four blocks from the street Willa Cather lived in when she came to New York to write books about Nebraska, one block from where Marceline used to clown on the boards of the Hippodrome, thirty-six blocks from the spot where the historian Joe Gould kicked a radio to pieces in full view of the public, thirteen blocks from where Harry Thaw shot Stanford White, five blocks from where I used to usher at the Metropolitan Opera and only 112 blocks from the spot where Clarence Day the elder was washed of his sins in the Church of the Epiphany (I could continue this list indefinitely); and for that matter I am probably occupying the very room that any number of exalted and somewise memorable characters sat in, some of them on hot, breathless afternoons, lonely and private and full of their own sense of emanations from without.

黑尔就义在8个街区之外，5个街区之外的出版社办公室中厄内斯特？海明威(1899-1961，美国著名作家)曾挥拳击中马科斯？伊斯特曼（海明威同时代美国政治家）的鼻子，在4英里外瓦尔特？惠特曼(1819-1892，美国诗人)曾奋力为《鹰报》撰写社论，34个街区之外是威拉？凯瑟(1873-1947，美国作家)在纽约为内布拉斯加拓荒者著书立传时居住的街道，玛瑟琳曾经常在一个街区之外的马戏场扮演小丑，36个街区之外是历史学家乔高德在大庭广众下踢烂收音机的地方，哈里？福射在13个街区之外杀了斯坦福？怀特（1906年），5个街区之外是我曾做引座员的大都会歌剧院，而在112个街区之外老克拉伦斯？戴(1874-1935，美国作家)在主现节教堂洗去他的罪过；也因而，我此刻置身的房间可能迎接过无数显赫人物，一些人是在令人窒息的炎热下午到来，孤独而隐退，散发着莫名的自我。

He fine-tuned everything from top to bottom to make sure that our capacity is maximized and our voices joint in the best tonal harmony. Under his leadership, the choir shined with dazzling glamour--we had SYF Gold Medal every year, We were the only school choir honored to sing carols for the President and the public in the Orchard Road; We sang in international operas such as the Phantom of the Opera and Aida; We held concerts and operas in Victoria Concert Hall; we received the gold medal in the International School Choirs Competition in Austria; and in 1998 we published our first CD with all the songs and music written by ourselves.After graduation from secondary school and enrollment in Junior College, I started to join other clubs and interest groups to explore more wonders life has to offer. Yet my chorus connection is never lost. Due to some lovely coincidences, fattie Kwei is also the kapellmeister in Victoria Junior College and National University of Singapore.

黄胖的最大优点就是善于发挥每个人的特长，对细节掌控的非常好，如依据每个人音质和音高的不同调整站位精确到几厘米，每两音节间的停顿精确到0.1秒，有时还会依据需要对歌词做临时变声处理（亦即有些英语或拉丁语的单词不发他们正常的本音而换成别的音标，使得歌词在音乐中更加流畅），在黄胖子的带领下立才中学的合唱团每年都创造奇迹--连续数年新加坡合唱比赛第一名，圣诞节在乌节路给总统、总理、议会还有公众的1个多小时的独家献歌，负责诸多著名国际歌剧(Aida， the Phantom of the Opera等)的合唱部分，在维多利亚剧院举办音乐会、歌剧，一举夺得奥地利国际校际合唱比赛金牌，98年更是推出了我们的第一本专辑，专辑里所有歌曲和歌词都由我们自己创作。

He fine-tuned everything from top to bottom to make sure that our capacity is maximized and our voices joint in the best tonal harmony. Under his leadership, the choir shined with dazzling glamour--we had SYF Gold Medal every year, We were the only school choir honored to sing carols for the President and the public in the Orchard Road; We sang in international operas such as the Phantom of the Opera and Aida; We held concerts and operas in Victoria Concert Hall; we received the gold medal in the International School Choirs Competition in Austria; and in 1998 we published our first CD with all the songs and music written by ourselves.After graduation from secondary school and enrollment in Junior College, I started to join other clubs and interest groups to explore more wonders life has to offer. Yet my chorus connection is never lost. Due to some lovely coincidences, fattie Queck is also the kapellmeister in Victoria Junior College and National University of Singapore.

黄胖的最大优点就是善于发挥每个人的特长，对细节掌控的非常好，如依据每个人音质和音高的不同调整站位精确到几厘米，每两音节间的停顿精确到0.1秒，有时还会依据需要对歌词做临时变声处理（亦即有些英语或拉丁语的单词不发他们正常的本音而换成别的音标，使得歌词在音乐中更加流畅），在黄胖子的带领下立才中学的合唱团每年都创造奇迹--连续数年新加坡合唱比赛第一名，圣诞节在乌节路给总统、总理、议会还有公众的1个多小时的独家献歌，负责诸多著名国际歌剧(Aida， the Phantom of the Opera等)的合唱部分，在维多利亚剧院举办音乐会、歌剧，一举夺得奥地利国际校际合唱比赛金牌，98年更是推出了我们的第一本专辑，专辑里所有歌曲和歌词都由我们自己创作。

The utility model is characterized in that a commonly used escalator which is formed by a plurality of active rundles and handrails is assembled on a vehicle, and the drive force of the escalator is suppplied by the vehicle through the mechanical transmission system; a mechanical transmission system is added in the vehicle and the mechanical transmission system mainly transmit the dynamic energy to the escalator carried on the vehicle, the rundles and the handrails can move in positive or opposite direction synchronously; a hydraulic power transmission system is added in the vehicle, and then the hydraulic power transmission system mainly transmit the dynamic energy to the escalator carried on the vehicle as well as related hydraulic power transmission devices or facilities; the whole vehicle-carrying escalator is supported by the supporting facilities, or the whole vehicle-carrying escalator moves upwards and downwards taking the axle direction which movably connects the lower end and the tail end of the vehicle as center.

其主要技术特征是：将主要由若干节活动梯级、扶手带等组成的现代所通常使用的自动扶梯安装在机动车上，并使自动扶梯的主动力部分由机动车通过机械传动系统供给；在机动车上增加机械传动系统，该机械传动系统主要向所载的自动扶梯传递动能，并使自动扶梯的梯级和扶手带能够同步正向或反向运动；在机动车上增加液压传动系统，该液压传动系统主要向车载自动扶梯的相关液压传动装置或设施传递动能，并在机动车的液压传动作用下，使支撑设施支撑整体车载自动扶梯，或使车载的自动扶梯以下端与机动车末端活动连接的轴向为中心整体升、降运动。

In my view, suppositive forms are themselves representative of the critical attitude of Bulgakov to reality.under which Bulgakov could ridicule and criticise the ugliness of the society and the people in this society.The second part is a symbolistic anylysis of Bulgakov"s works,stressing that only symbolic reading can reach the works" inner meanings and the author"s intentions, which are philosophical thoughts upon the meanings of war,people"s responsibilities to nature and socity, people"s choices of sprirtual morals, and the future of nation and society.*"

笔者认为，在当时的文化背景下，作者选用假定性形式本身就已经表现了对现实的批判态度，另外采用假定性形式也有助于作者对社会的弊端和人们的丑恶行径进行讽刺和批判；第二节从象征的角度切入，认为布尔加科夫的作品应该用象征化的眼光来解读，只有读懂了象征的意蕴，体会它要传达的哲理内涵，才能真正把握作品的主旨，而作品的主旨就在于作者对诸如战争的意义、人对于自然和社会所应负的责任、人对精神道德的选择、国家和社会的前途等哲学问题的深入思考。

Culm sheaths pale green-purple or yellow-green, at lower and or basal nodes with purple blotches and small spots, initially white powdery, scabrous between veins and minutely strigose, at upper nodes unmarked, usually glabrous; auricles and oral setae absent; ligule purple or yellow-green, peaked, fragile, 4–8 mm, usually decurrent on one or both sides, erose or lacerate, ciliolate; blade reflexed, green, linear, flat or ± wavy on lower sheaths.

竿箨苍绿色紫色的或黄色绿色，在低和或基部的节具紫色的斑点和小的斑点，叶耳和口头的刚毛无；叶舌紫色的或黄色绿色，达到最高点，脆，或者两面的4-8毫米，在一上的通常下延，啮蚀状的或撕裂状，具短缘毛；叶片反折，绿色，线形，平的或多少波浪状的在下部鞘。

Study the bioactivity of the n-HA/PA66 composite and the effects it would be to body's metabolism of calcium and phosphorus ion in vivo.(3) Study the osteo-conductivity and the ability to repair bone defect of the porous n-HA/PA66 composite and the feasibility use it as the scaffold of bone tissue engineering. Objects and Methods as follows: 1.To evaluate the biocompatability of nano-hydroxyapatite crystals and polyamide composite (n-HA/PA66) with the L929 cells.To proceed the morphological observation and take pictures of L929 cells after 1d,2d,4d,and 7d of co-cultured with extract of n-HA/PA66 ,and direct contact with n-HA/PA66.To determine light absorbtion value of every hole under 500 nm with enzyme linked immunity instrument after 1 d,2 d,4 d,and 7 d of contact of n-HA/PA66 extract with L929 cells,and direct contact with n-HA/PA66.In the meanwhile calculate the relative multiplication rate of cells,and evaluate them by six degree tests for cytotoxicity. To investigate the acute and chronic toxic reaction on the whole body induced by the new nano-hydroapatite crystals and polyamide composite(n-HA/PA66)after implanting in vivo and its effects on partial constitution of animal organs after implanting in vivo,and evaluate the potential and degree of subcuticular stimulation reaction.

本实验主要由以下三部分组成：一、n-HA/PA66 复合材料在动物体内、体外的生物相容性及生物安全性评价二、n-HA/PA66 复合材料植入动物体内的生物活性及近期对机体钙、磷代谢影响的实验研究三、网孔 n-HA/PA66 复合材料作为支架修复兔桡骨节段缺损的动物实验研究主要研究目标及方法如下：参照 GB/T16886.5-1997-ISO 10993-5：1992《医疗器械生物学评价细胞毒性试验体外法》之评价标准和要求，采用规定的 L929 细胞(小鼠结缔组织成纤维细胞)，分别经直接接触和材料浸提液与细胞共培养等方式对 n-HA/PA66 复合材料进行细胞毒性测试，采用细胞形态观察法观察两种细胞各组在 24h、48h、72h、5 天后各时相点的细胞形态学变化，并在显微镜下照相，从而对细胞与材料的生物相容性进行定性评价；同时采用细胞生长抑制法，以酶标仪定量测定评价各组 1，2，4，7 天 L929 细胞的相对增殖率，以定量测定并判别材料对细胞的毒性程度。

A wind- and motor-powered land vehicle with a fore-and-aft longitudinal axis comprising a body supported by wheels, at least one of said wheels fixed to rotate in a plane parallel to the fore-and-aft axis of said vehicle, an airfoil system comprised of two vertically extending airfoils rigidly mounted on said body in an arrangement having bilateral symmetry about a vertical plane through said fore-and-aft axis, said airfoil system providing a forward propelling force of said vehicle when the airfoil system is subjected to certain cross wind conditions, and self-contained motor propulsion means on said vehicle for providing acceleration from a stationary position and for propelling the vehicle either independently or in combination with propelling forces generated by wind action on said airfoil system, each airfoil having a plurality of airfoil sections telescopically fitted together, the lower airfoil section being rigidly mounted in fixed relationship to said body, said airfoil system including a retracting mechanism for lowering upper airfoil sections of said airfoil system when desired and for subsequently extending said airfoil system, said retracting mechanism including a plurality of linkages interconnecting said sections and an actuator means operatively connected between said body and to said linkages for lowering and extending each airfoil, and an intermediate airfoil extending between the upper sections of each of said airfoils so as to provide an inverted U-shaped airfoil.

风力和电动机驱动的陆地车辆与前列和尾部长轴组成的一个机构的支持，车轮，至少有一说，车轮固定在一个旋转平面平行的前列和前后轴的说，车辆，翼型系统组成的两个垂直扩展翼型硬性安装在说，机构在安排后，双边对称约一垂直面说，通过国内外和前后轴，表示翼型系统提供了一个向前推进的力量说，车辆时，翼型系统是受到某些横风条件下，和自我载电机推进的手段就表示，车辆提供加速从一个固定的立场和为推进车辆单独或结合，与推进力量所产生的风的行动表示翼型系统，每个机翼有一个多元化翼型第telescopically装在一起，较低的翼型节被硬性安装在固定的关系，说身体，说翼型系统包括一个撤消的机制，降低上翼型章节说，翼型系统时，理想的和其后再将说，翼型制度，说收回机制包括多元化的联系互连说，部分和一个致动器的手段手术之间的连接说，身体和说，联系降低，并延长每翼型，及一个中间翼型延长之间的路段上的每说翼型，以便提供一个倒U -形翼型。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。