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Half-price tickets to implement the park, 25, were Longtan Park, the Summer Palace, Temple of Heaven Park, Beihai Park, Jingshan Park, Zhongshan Park, Zizhuyuan Park, Xiangshan Park, Beijing Botanical Garden, the Beijing Zoo, LIU Yin Park, South Pavilion Park, Badachu Park, an amusement park Shijingshan, Fengtai Garden, Park Wan Fang-ting, Nanyuan Park, Changxindian Park, Park Qinglong Hu, geothermal World Exposition Garden Palace, the Chinese People's Anti-Japanese War Memorial Sculpture Garden, Forest Park Yingshan, Fuhai Park, Park-taek Yi, Shi Liuzhuang Park.

实行门票半价的公园有25家,分别为龙潭公园、颐和园、天坛公园、北海公园、景山公园、中山公园、紫竹院公园、香山公园、北京植物园、北京动物园、柳荫公园、南馆公园、八大处公园、石景山游乐园、丰台花园、万芳亭公园、南苑公园、长辛店公园、青龙湖公园、南宫世界地热博览园、中国人民抗日战争纪念雕塑园、鹰山森林公园、福海公园、益泽公园、石榴庄公园。

Planned revocation of the establishment of provincial-level development zones approved by the department concerned is: Quanzhou Baogai Technology Industrial Park,祥芝Technology Industrial Park, north of the city industrial park and stone carving Huian County Industrial Park; Zhangzhou shiting industrial zone, large Sakamoto South Industrial Area, Old Town, Industrial Zone, Huang warehouse industrial park, the mountain city industrial zone, Liuzhou Cape Guan Industrial Zone, East Shanxi Pu Industrial Park, a peaceful Baofeng industrial area and industrial area Changtai Guanshan: Putian Industrial Park and the East China Sea Daitou Industrial Park; Nanping Industrial Park under the furnace and Jianyang Tashan Industrial Park; Longyan Xinluo District even St.

21计划撤销设立省级开发区批准的有关部门是:泉州宝盖科技工业园,祥芝科技工业园,城北工业园区和石雕惠安县工业园区;漳州石亭工业区大南坂工业区,老城工业区,黄仓工业园,山城工业区,柳州角关工业区,东山西浦工业园区,一个和平的宝丰工业区和工业区长泰关:莆田市工业园区和东中国海洋法Daitou工业园区;南平工业园区的炉和简阳塔山工业园;龙岩新罗区甚至街工业园区,在庙前,连城连城工业园区和工业园区,红薯;宁德福白遴羝嗯金山工业区。

The poem phrase painting participate the formation of the park thing elephant view;Poem phrase painting to the body of park artistic conception now;The poem phrase painting openned widely content and outside of park artistic conception to postpone;Manifestation the region the scenery can't mean of person, thing or cordiality;The poem phrase, horizontal tablet, scrolls...etc. in the park literature delineate to exaggerate artistic conception;Poem phrase, horizontal tablet, scrolls, painting in the timespace idea the top the park art of artistic conception and park literature of mutually and dissimilitude;The park art establish the material entity of material painting to compare with poem phrase, on the form view more elephant,on the establish of artistic conception more of thorough;The expression of artistic conception of the park art painting to compare with poem phrase, on the timespace more direct, thorough.

诗词绘画参与园林物象景观的形成;诗词绘画对园林意境的体现;诗词绘画拓宽了园林意境的内涵和外延;显示当地景物所不能表示的人、物或情意;园林文学中的诗词、匾额、对联等勾勒渲染意境;在时空观念上园林艺术的意境和园林文学中诗词、匾额、对联、绘画的相通和相异;园林艺术的创设素材的物质实体性较诗词绘画在表观上更具象、在意境的创设上更加的深入;在时空上园林艺术意境的表达较诗词绘画更直接、深入。

Some of the well known camping grounds in America are-Yellowstone National Park, Isle Royal National Park (known for its aura of tranquility), Great Basin National Park, Dry Tortugas National Park (snorkeling, scuba diving, Tropical fish and wildlife), Point Reyes National Park, Greta Canyon National Park, Joshua Tree National Park, Denali National Park and so forth.

一些著名的露营地是在美国,黄石国家公园,皇家岛国家公园,大盆地国家公园,海龟国家公园(浮潜,潜水,热带鱼类和野生动物),雷伊斯角国家公园,葛丽泰峡谷国家公园,约书亚树国家公园,Denali国家公园(滑雪和雪shoeing)等等。

Some of the well known camping grounds in America are-Yellowstone National Park, Isle Royal National Park (known for its aura of tranquility), Great Basin National Park, Dry Tortugas National Park (snorkeling, scuba diving, Tropical fish and wildlife), Point Reyes National Park, Greta Canyon National Park, Joshua Tree National Park, Denali National Park and so forth.

也是著名的露营地是在美国一些黄石国家公园,皇家岛国家公园,大盆地国家公园,海龟国家公园(浮潜,潜水,热带鱼类和野生动物),雷伊斯角国家公园,葛丽泰峡谷国家公园,约书亚树国家公园,Denali国家公园(滑雪和雪shoeing)等等。

I plant in the production of various types of high-end clothing hat lining cloth bags, Anti-corrosion, lining, Health Park, Park of paper, cloth Park, knitting Park, Park stick, cotton polyester-cotton Park, the resin lining, such as yarn Park

我厂生产各类中高档服装帽箱包衬布,里衬,内衬,生朴,纸朴,布朴,针织朴,粘朴,全棉涤棉朴,树脂衬,纱朴等

Has been completed and opening up are: Foshan liangyuan first restoration project, radio and television center, Ji Hua Yuan, golf courses, Foshan musical fountain park, theater and cultural center, Kinmen and Matsu; South China Sea in southern Taoyuan County, Xiqiao Guanyin Cultural Court, Wong Tai Sin Sacred Site Park, Once Upon a Lion Dance and Martial Arts, days Lake Park Arts Plaza, Qingyun scenic view of the tunnel; Sanshui banner head village, Forest Park, St. Kong Park, the world's largest reclining Buddha, Qianfoshan; Shunde Fu Qing Hui Garden Park expansion, Shunde Mountain Center, Baolin Si, are safe ecological park, the New World Convention and Exhibition Centre; smart "back garden" construction with beautiful scenery along the River,"three high" agricultural tourism base, forest parks, natural hunting ground the reservoir area and other tourist resorts, such as the center of Foshan, including the four cities directly under the investment giant, large, rich tourism resources of static links into a tourism area, is changing the Foshan tourist attractions are not engaging and attractive conditions of weak .

已建成并对外开放的有:佛山梁园首期修复工程,广播电视中心,季华园,高尔夫球场,佛山乐园音乐喷泉,金马剧院文化活动中心;南海南国桃园,西樵观音文化苑,黄大仙圣境园,黄飞鸿狮艺武术馆,天湖公园艺术广场,庆云洞道观景区;三水大旗头古村,森林公园的孔圣园,世界第一大卧佛,千佛山;顺德清晖园复园扩建,顺德山旅游中心,宝林寺,均安生态园,新世界会议展览中心;高明&后花园&建设中的秀丽河沿岸景观带,&三高&农业旅游基地,森林公园,天然狩猎场,水库旅游度假区等,这些以佛山为中心,包括直辖四个市,投资巨,规模大,静态旅游资源丰富的旅游景区连成一片,正在改变佛山旅游景点不耐看,吸引力不强的状况。

The effect of tribology factors on bearing vibration is studied experimentally. AR model and WPT are used to processing the normal arid abnormal signals. The results are as follows:1. The vibration of ball bearings is caused by the tribology action of contact pairs of ball and ring races and has the essential of tribo-dynamics. Any factors affecting the tribology characteristics of contact pairs will affect vibration and noise of bearings consequently.2. Vibration characteristics of bearing keep almostly unchanged with the increasing of axial load expecting the increasing of nature frequencies. When radial load increasing with axial load unchanged, nature frequencies keep unchanged but some new vibration peaks appears in the spectrum.3. Vibration amplitudes are damped and nature frequency are enhanced with sufficient lubrication. Vibration and noise of bearings increase obviously and roar can happen and the contact surfaces scratch slightly under insufficient and unclean lubrication state. Bearing will be disabled in a few minutes without any lubrication.4. Bearing vibration is unstable under low speed. With the speed increasing, the vibration become stable and natural frequencies increase slightly but the amplitudes increase apparently.5. Bearing vibration can be excited only by some harmonics ofwaviness without lubrication and by all harmonics with lubrication based on the theoretical analysis.6. The nature frequencies of ball bearings decrease with the increasing sizes. When international clearance increasing, nature frequencies decrease in radial and increase in axial and angular and the amplitudes increase in radial and decrease in axial and angular. When the number of balls increasing, nature frequencies increase and amplitudes decrease. When the pitch diameter increasing, axial nature frequency increase and others nearly keep no change. When outer race groove curvature radius increasing, nature frequencies increase in radial and decrease in axial and angular and amplitudes keep no change in radial and increase in axial and angular. When inner race groove curvature radius increasing, nature frequencies decrease and amplitudes increase.7. The distortion in amplitude and frequency components of bearing vibration signals picked up by the present probe measurement method is founded and right conclusions cannot be achieved by the signals. When accelerometer is rigidly screwed with steel stud onto a flat outer surface of a ball bearing, vibration signal can be got without distortion and the reliability of research on bearing vibration is assured.8. AR model is suitable for large samples of bearing vibration signals, square root of length of samples can be used as the upper limitation of order determination and the FPE order selection criterion is effective. Many advantages of AR spectrum are founded over the classical based on FFT.9. Time-Frequency analysis is necessary for abnormal noise of ball bearings. WPT overcomes the principle shortcomings of STFT and proved to be a best tool to process the abnormal signals.

理论分析和试验研究表明: 1球轴承振动是钢球—滚道接触副中的各种摩擦学作用引起的,具有摩擦动力学的本质,任何对接触副的摩擦学特性有影响的因素都将对球轴承的振动和噪声特性产生影响; 2中心轴向载荷作用下,载荷增大使球轴承的固有振动频率升高,载荷越大同样的载荷增幅引起的频率升幅减小,足够大的中心轴向载荷作用下载荷的变化对球轴承振动的频率特性不会产生明显的影响; 3轴向和径向联合载荷作用下,径向载荷不大时球轴承振动的固有频率基本不变,但是可能引起变刚度激励的非线性振动,出现新的频峰,过大的径向载荷将使部分钢球脱离接触,使球轴承的振动和噪声呈现不稳定状态; 4润滑对球轴承的振动和噪声特性有重要的影响,良好的润滑对振动有明显的抑制作用,润滑不充分时,振动和噪声的水平会有明显增高,一定条件下还会激发接触副中的谐振,发出啸声,造成接触表面的伤害,无润滑干接触时,短时的运转就会损伤接触副表面,使振动和噪声迅速增大,并随时可能引发严重的磨损和卡滞失效;接触副润滑良好时,油膜的"刚化效应"使球轴承振动的固有频率有所提高,润滑剂中含有弥散性污浊时,振动的幅度总体升高,但弥散性污浊不会改变球轴承振动的频率特性;浙江大学博士学位论文:球轴承振动的研究 5低速时,球轴承振动的基本特征呈现不稳定状态,随着转速的提高,球轴承振动的频率特性趋于稳定,固有频率频峰升高; 6理论分析表明,干接触时钢球和滚道表面波纹度的某些谐波分量能激励球轴承的振动,振动的幅值与谐波幅值成正比,实际球轴承中钢球的分布不可能完全均匀,波纹度的激励作用会随时发生;润滑接触的分析表明,波纹度的任意谐波分量均能激励球轴承的振动; 7球轴承的几何和结构参数分析表明,球轴承尺寸越大,径向、轴向和角振动的固有频率越低;钢球中心圆直径增大,球轴承的径向和轴向振动的固有频率基本不变,角振动的固有频率有所上升,振动的幅频特性基本不变;径向游隙加大使球轴承的径向振动固有频率降低,轴向和角振动的固有频率有所升高,径向振动幅频特性的幅值升高,而轴向和角向降低;钢球的数量增多使球轴承振动的固有频率上升,幅频特性的幅值下降,径向振动的幅值下降最为明显;外圈沟曲率半径系数增大使球轴承径向振动的固有频率升高,轴向和角振动的固有频率降低,径向幅频特性基本不变,轴向和角向幅频特性幅值升高;内圈沟曲率半径系数增大使径向、轴向和角振动固有频率均下降,振动幅频特性的幅值均有升高; 8试验对比表明,传感器采用探针式安装时,由于探针接触副接触特性的影响,钡(量得到的球轴承振动信号有失真,采用专门设计和制作的试验球轴承,以固定式安装加速度计,首次测量得到了球轴承振动的真实信号,通过对振动信号的分析,验证了球轴承振动的理论模型; 9)基于时间序列分析的AR模型适用于大样本球轴承振动信号的分析,以样本长度的均方根值作定阶上界,FPE做判阶准则,给出的AR谱光滑,频率分辨率高,是球轴承振动分析的简便而可靠的手段; 10以时频域分析的小波包变换分析球轴承异音信号能够比较好地定位和聚焦异音发生的时间,时间间隔,频率范围,同样是球轴承振动分析的可靠的手段,可用作球轴承故障诊断技术。

This dissertation refers 4 main contents: firstly, it is the analysis of the connotation and character of the logistics park; it analyses the logistics park's concept, functions, assorter and the relationship with the logistics system and national economic and social development. Secondly, it is the research of the development actuality about the logistics park, after using the foreign experience for reference; it forecasts the demands of the logistics in the Straits Western Side Economic Zone based on the study of the status quo. Thirdly, it is the study of the logistics park spatial structure; it describes the way to lay out the logistics park in 3 different levels as province, city and country. Finally, it is research of work mechanism and the policy measure about the construction of logistics park.

本文的主要内容包括四个方面:物流园区的内涵与特征分析,分析物流园区的概念、功能及分类,研究物流园区与物流系统及经济社会发展的关系;物流园区发展现状及需求分析,借鉴国外先进的物流园区建设模式,及我国三大经济区物流园区发展模式,在分析海峡西岸经济区经济发展现状的基础上,预测福建省物流需求状况;物流园区空间布局结构问题研究,以物流园区所依托的城市为研究对象,分析物流园区空间布局载体类型划分的标准和原则,从全省、各市和各区三个层次提出物流园区布局载体的划分方式;物流园区建设工作机制和政策措施研究。

Zhuhai City, Yue-hua Landscaping Construction Management Co., Ltd. was established in July 15, 2003, by the Zhuhai City Waterfront Park, the white lotus-Park, Jingshan Park, Xiangshan Park, Hill Park-cheung, the Fortress Hill Park, Institute of garden plants, garden nursery grounds, City sculpture studio, and other murals nine institutions of a merger with the reorganization of national landscape qualities of the two state-owned enterprises directly under the Zhuhai City Authority, the Garden City Management Office, Landscaping building, conservation and management of large professional firms, is responsible for the construction of parks, conservation and management in the urban landscape, landscape planning and design, landscape construction, urban design and construction of sculptures and murals兼营garden flowers, landscape and Technological Advice , The pleasure garden machinery and project management.

珠海市粤华园林绿化建设管理有限公司始建于二○○三年七月十五日,是由珠海市海滨公园、白莲洞公园、景山公园、香山公园、板樟山公园、炮台山公园、园林植物研究所、园林苗圃场、市城市雕塑壁画工作室等九家事业单位合并重组起来的一家具有国家园林绿化二级资质的国有独资企业,直属珠海市城市管理局、市园林管理处,是园林绿化建设、养护管理的大型专业公司,主要负责公园的建设、养护管理及从事城市园林绿化、景观规划设计、园林绿化工程施工、城市雕塑壁画设计与施工和兼营园林花卉、园林绿化技术咨询、园林机械及游乐项目的经营管理。

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相关中文对照歌词
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推荐网络例句

Some of them were ligated to the plasmid vector pCR 2.1 andsequenced,respectively.

将所获DNA片段克隆到pCR2.1载体进行测序,并与基因组数据库进行同源性比较。

Thinking since Google owns Blogger, I would be able to escalate this issue to the support team.

自谷歌的思考拥有Blogger的,我将能够缓解这一问题的支持团队。

Besides, I also surely know that just professional skills are not enough for being a good doctor. Hence, I attend the basic scientific research of preclinical medical college, the epidemiological investigation of public health college and the clinical scientific research of clinic college,from which I possess of some experimental skill such as CELL CULTER , PCR , Western blotting and so on.Above all,these experience cultivate my ability of designing the experiment and enforcing the experiment,which help me complete my research.

做为一名七年制的学生,学校对我们的要求是&临床技能和科研能力同等重要&因此在进行临床技能培养的同时,我先后参加过我校基础医学院的基础科研实践、公共卫生学院的流行病学调查实习,及临床学院的临床科研实践,让我熟练掌握了细胞培养、 PCR 、 Western blotting 等分子生物学技术;最重要的是,这些实践经验培养了我独立完成从研究课题的设计到实验方案的实施能力,帮助我顺利的完成了我在硕士期间的科研项目。