日中的

In this paper,we psesented that the principle of least action or Hamilton principle is ample and necessary condition of Lagrangian equation,pointed out the properties of Lagrangian function briefly,and gave the generalization and application of Lagrangian function in physics.

本文论述了力学最小作用量原理或哈密顿原理是拉格朗日方程的充分必要条件，简述了拉格朗日函数的性质，指出最小作用量原理及拉格朗日函数在物理学中的推广及应用。

The computation method of multi-station geomagnetic diurnal variation correction have been studied. The applicability of the weighted mean value method and function fitting method have been analyzed by the synchronously observed data. The method which are fit for the characteristics of marine magnetic survey has been brought forward.

研究了海洋磁力测量多站日变改正值的计算方法，采用多站同步实例分析了加权平均法和函数拟合法在海洋磁力测量地磁日变改正中的应用，探讨了适合海洋磁力测量特点的多站日变改正值计算方法。

His major works and commissions include: ' Three Temperaments , for Big Choir ' (1986), ' Counterpoint of Times , for woodwind septet ' (1989), ' Wild Children , for mixed Chamber Ensemble ' (1993), ' Overture , for solo Chinese bass drum and Chinese winds and percussion band ' (1994), ' Intonation , for chamber orchestra ' (1990-1994), ' Flavour of Bashu , for two violins, piano and percussion ' (1995), ' Pole , for solo Chinese Yun-luo, Chinese pai-gu and Chinese bass drum with six percussionists ' (1996),commissioned by Japan Asian Percussion Ensemble, ' Symphonic Prelude --- Bashu Capriccio' (1996), 'The Song Without Words , for solo percussion ' (1997), commissioned by the Ministry of Culture of Japan, Japanese Contemporary Music Association, and Japanese Embassy in China,'Illusions of the Symphonic Stage of Tang Dynast y , for orchestra of Tang Dynasty, percussion, voices and a big choir '(1999), commissioned by Japanese No Music Guanshiliu Green Spring Association, Chinese Music Research Center in Japan, Japanese Asian Percussion Ensemble and Japanese-Chinese Cultural Exchange Association,'The Prospect of Colored Desert , for violin, cello, sheng, pipa and percussion '(2000),commissioned by Yo-Yo Ma, Silk Road Project Inc. of the U.S., Sony Record,'Three Movements of Autumn , for small Chinese instruments ensembl e'(2000) and ' Sound Games , for 5 Chinese Percussion Instruments Players ' (2000-01), commissioned by La Cité de la Musique, Paris "2000 Chinese Classical Music Series", ' Fusion I , for Mixed Chamber Ensemble ' (2002), commissioned by Holland New Ensemble and Atlas Ensemble, ' Fusion II , Concerto for Solo Chinese Percussion and Orch.' (2002), commissioned by Japanese–Chinese Committee of Friendship and Public Music Performance, and ' Fusion III , for Irish flute, accordion, bodhran, Chinese sheng, zheng, Percussion and 13 Strings with Chamber Choir.' (2003-04), commissioned by China-Ireland Exchange Program, ' The Three Images from Washing Painting , for chamber ensemble of 17 players '(2005) commissioned by the New Juilliard Ensemble for the special concert of the Juilliard Centennial and sponsored by Asian Cultural Council and the Guggenheim Partnership and 'The Butterfly Dream', new 7 scenes Opera inspired by KUN QU' (2007) commissioned by the Contemporary Legend Theatre, Taiwan etc.

主要作品及委约包括：《三种气质，无伴奏合唱》(1986)、《时间的对位，木管七重奏》（1989）、《野娃子，混合室内乐队与童声》(1993)、《对话，男声独唱，女高音，童声合唱团，混声合唱团与混合乐队》(1993-94)、《序鼓，独奏中国大鼓、排鼓、云锣与中国民间吹打乐队》（1994）、《吟，室内交响乐》（1990-1994）、《蜀韵，两支小提琴、钢琴与打击乐》（1995）、《极，独奏中国云锣、大鼓、排鼓与六位打击乐演奏家》（1996）、《巴蜀随想，交响序曲》（1996）、《无词歌，打击乐独奏》（1997）（日本国文化厅、日本现代音乐协会、日本国驻中国领事馆等联合委约）、《梦的交响舞台，唐代乐队，打击乐，人声与合唱团》（1999）（日本能乐观世流绿泉会、日本中国音乐勉强会、日本亚洲打击乐团、日中文化交流协会等联合委约）、《舞蹈组曲，大型管弦乐队》(1999)、《漠墨图，小提琴、大提琴、笙、琵琶与打击乐》（2000）（马友友、美国丝绸之路文化发展公司、日本Sony唱片等联合委约）、《秋三阕，9位中国乐器演奏家》（2000）、《响趣，5位中国打击乐器演奏家》（2000）（法国巴黎音乐城&2000中国古典音乐系列音乐会&委约）、《融I ，混合室内乐团》（2002）（荷兰 New Ensemble， Atlas Ensemble联合委约）、《融II ，打击乐协奏曲》（2002）（日本日中友好音乐公演委员会委约）、《融III ，爱尔兰笛子、手风琴、巴朗鼓，中国笙、筝，打击乐，13件弦乐器以及室内合唱团》（2003-04）（爱尔兰国家文化委员会、爱中2004文化交流年组委会委约）、《水墨画意三则，为17位演奏家的室内乐团》（2005）（美国朱丽亚音乐学院新室内乐团委约，美国亚洲文化基金会和美国古根海姆基金支助）及《梦蝶，七场新昆剧》（2007）等。

In Vermont, for example, the Battle of Bennington, fought in the American Revolution, is commemorated annually on August 16; in Louisiana the Battle of New Orleans of the War of 1812 is commemorated on January 8; Patriot's Day, commemorating the first battle of the American Revolution, is celebrated on or about April 19 in Massachusetts and Maine; and several southern states celebrate a confederate Memorial Day on different days in the spring.

假如，在佛蒙特每年都会在 8 月 16 日纪念为美国独立战争而战的本宁顿战役。路易斯安那州在 1 月 8 日纪念 1821 年战争中的新奥尔良战役。为纪念美国独立战争的首次战役的爱国者日，于每年的 4 月 19 日左右在马萨诸塞州和缅因州举行庆祝活动。每年春天的不同时候，南方各州会有联邦阵亡将士纪念日。我要投稿投稿有什么好处？

In Vermont, for example, the Battle of Bennington, fought in the American Revolution, is commemorated annually on August 16; in Louisiana the Battle of New Orleans of the War of 1812 is commemorated on January 8; Patriot's Day, commemorating the first battle of the American Revolution, is celebrated on or about April 19 in Massachusetts and Maine; and several southern states celebrate a confederate Memorial Day on different days in the spring.

假如，在佛蒙特每年都会在 8 月 16 日纪念为美国独立战争而战的本宁顿战役。路易斯安那州在 1 月 8 日纪念 1821 年战争中的新奥尔良战役。为纪念美国独立战争的首次战役的爱国者日，于每年的 4 月 19 日左右在马萨诸塞州和缅因州举行庆祝活动。每年春天的不同时候，南方各州会有联邦阵亡将士纪念日。来源：考试大-公共英语

In Vermont, for example, the Battle of Bennington, fought in the American Revolution, is commemorated annually on August 16; in Louisiana the Battle of New Orleans of the War of 1812 is commemorated on January 8; Patriot's Day, commemorating the first battle of the American Revolution, is celebrated on or about April 19 in Massachusetts and Maine; and several southern states celebrate a confederate Memorial Day on different days in the spring.

假如，在佛蒙特每年都会在 8 月 16 日纪念为美国独立战争而战的本宁顿战役。路易斯安那州在 1 月 8 日纪念 1821 年战争中的新奥尔良战役。为纪念美国独立战争的首次战役的爱国者日，于每年的 4 月 19 日左右在马萨诸塞州和缅因州举行庆祝活动。每年春天的不同时候，南方各州会有联邦阵亡将士纪念日。来源：考试大-公共英语考试

In Vermont, for example, the Battle of Bennington, fought in the American Revolution, is commemorated annually on August 16; in Louisiana the Battle of New Orleans of the War of 1812 is commemorated on January 8; Patriot's Day, commemorating the first battle of the American Revolution, is celebrate d on or about April 19 in Massachusetts and Maine; and several southern states celebrate a confederate Memorial Day on different days in the spring.

假如，在佛蒙特每年都会在 8 月 16 日纪念为美国独立战争而战的本宁顿战役。路易斯安那州在 1 月 8 日纪念 1821 年战争中的新奥尔良战役。为纪念美国独立战争的首次战役的爱国者日，于每年的 4 月 19 日左右在马萨诸塞州和缅因州举行庆祝活动。每年春天的不同时候，南方各州会有联邦阵亡将士纪念日。转贴于：24EN.COM

In Vermont, for example, the Battle of Bennington, fought in the American Revolution, is commemorated annually on August 16; in Louisiana the Battle of New Orleans of the War of 1812 is commemorated on January 8; Patriot's Day, commemorating the first battle of the American Revolution, is celebrated on or about April 19 in Massachusetts and Maine; and several southern states celebrate a confederate Memorial Day on different days in the spring.

假如，在佛蒙特每年都会在 8 月 16 日纪念为美国独立战争而战的本宁顿战役。路易斯安那州在 1 月 8 日纪念 1821 年战争中的新奥尔良战役。为纪念美国独立战争的首次战役的爱国者日，于每年的 4 月 19 日左右在马萨诸塞州和缅因州举行庆祝活动。每年春天的不同时候，南方各州会有联邦阵亡将士纪念日。赶快加入公共英语考试的聚集地——公共英语考试圈！

In Vermont, for example, the Battle of Bennington, fought in the American Revolution, is commemorated annually on August 16; in Louisiana the Battle of New Orleans of the War of 1812 is commemorated on January 8; Patriot's Day, commemorating the first battle of the American Revolution, is celebrated on or about April 19 in Massachusetts and Maine; and several southern states celebrate a confederate Memorial Day on different days in the spring.

假如，在佛蒙特每年都会在 8 月 16 日纪念为美国独立战争而战的本宁顿战役。路易斯安那州在 1 月 8 日纪念 1821 年战争中的新奥尔良战役。为纪念美国独立战争的首次战役的爱国者日，于每年的 4 月 19 日左右在马萨诸塞州和缅因州举行庆祝活动。每年春天的不同时候，南方各州会有联邦阵亡将士纪念日。更多精彩资讯敬请访问公共英语首页。

In Vermont, for example, the Battle of Bennington, fought in the American Revolution, is commemorated annually on August 16; in Louisiana the Battle of New Orleans of the War of 1812 is commemorated on January 8; Patriot's Day, commemorating the first battle of the American Revolution, is celebrated on or about April 19 in Massachusetts and Maine; and several southern states celebrate a confederate Memorial Day on different days in the spring.

假如，在佛蒙特每年都会在 8 月 16 日纪念为美国独立战争而战的本宁顿战役。路易斯安那州在 1 月 8 日纪念 1821 年战争中的新奥尔良战役。为纪念美国独立战争的首次战役的爱国者日，于每年的 4 月 19 日左右在马萨诸塞州和缅因州举行庆祝活动。每年春天的不同时候，南方各州会有联邦阵亡将士纪念日。来源：时代学习网-公共英语

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。