三次根

Pieces of works, the Asia-Pacific Museum of California. 1989 should be invited by the University, Ohio fen to conduct academic exchanges and organized individual exhibitions. In July 1990 in Nepal's capital Kathmandu, large-scale exhibition held at the Museum. October 1990 New Delhi, India Baha'i Museum exhibition,"Chenming," a collection. On three occasions since 1991 in Florida, where Bo and other three cities held personal exhibitions. 1992 work,"Spring Bamboo" is Queen of the Netherlands Beja Therese collection. In Sydney, Australia in 1993, organized by city, the first Asia-Pacific Chinese ink painting contest winners, work "snowy's Island," a collection. In October 1994 the National Museum of the Netherlands invited to organize large-scale solo exhibition in December 1994 in Rotterdam invited Chinese literary weeks personal exhibition was held. 1995 Chinese Culture Week was mayor of Amsterdam, the Netherlands named after a famous Chinese artist. 1996 has been Noto City, He Luolin root City,拉登维斯林City, is an ink-Wei City, Amstelveen invited to organize large-scale exhibition city.

1986年起多幅作品被美国加州亚太博物馆收藏。1989年应美国俄亥俄州芬来大学邀请进行学术交流并举办个人画展。1990年7月在尼泊尔首都加德满都博物馆举行大型个展。1990年10月在印度新德里巴哈伊博物馆举行个展，《晨鸣》被收藏。1991年起先后三次在佛罗里达州、里勃等三城市举办个人画展。1992年作品《春竹》被荷兰女王贝雅特丽丝收藏。1993年在澳洲雪梨市举办的，首届亚太地区中国水墨画大赛获奖，作品《雪原之洲》被收藏。1994年10月被邀于荷兰国家博物馆举办大型个人画展，1994年12月在鹿特丹中国文体周特邀举行个人画展。1995年阿姆斯特丹中国文化周被市长命名为荷兰著名中国艺术家。1996年先后曾被乃登市、荷罗林根市、拉登维斯林市、乃墨卫市、阿姆斯特芬市邀请举办大型个展。

The method that simple cubic equation was changed from general to standard was introduced and the distribution of standardized real root was illustrated, which solved the problem of the distribution of any real root for simple cubic equation.

摘要介绍了一元三次方程一般式化为标准式的方法，结合图形给出了标准式的实数根的分布情况，从而解决了任意一元三次方程的实数根的分布的问题。

With the help of the chart of "Unit Cubic Parabola"presented in this paper, clvil engineers may findit more convenient to acquire the routs uf the cubic-equation.

借助本文建立的"单位三次抛物线"图线，工程设计人员可以快速图解出三次方程的根，从而进行相关的应力计算或其它分析。

Three Diol Columns had been provided to oil-field for separation and determination of PHPA in chemical flooding systems.

向油田提供了三根色谱柱用于三次采油的现场分析，获得了快速、准确的分析结果。

Watching it move up and down a couple of times, I realized drat it could not fly any higher as the plumes on its left wing had got twisted with one sticking out as if about to come off.

看它这么飞了两三次，我看出来：它并不会飞得再高一些。，它的左翅的几根长翎拧在一处，有一根特别的长，似乎要脱落下来。

This was the sixth All-Star appearance for Bird, the fourth for Taurasi, the third for Cash and the second for Jones, who plays for the Connecticut Sun on the same Mohegan Sun court.

这对于伯德是第六次参加全明星赛，陶是第四次，金是第三次和琼斯是第二次，他们将在康涅狄格太阳同莫黑根湖畔中对抗。

Give out the distinguish theorem of multiple root based on maximum value.

根据导函数的极值分析实根的分布情况、迭代区间和迭代初值，利用三次收敛的迭代方法求解方程的实根，给出了根据极值的重根判别定理。

The division with surplus, the comprehensive division and Eisenstein Test applications on polynomial that can not be divided are mainly discussed; the sufficient condition of that polynomial with coefficient being integer has no integer root, that cubic polynomial with coefficient being integer is irreducible in rational domain and that polynomial with coefficient being integer has not two completely same roots are summed up.

主要论述了带余除法、综合除法及不可约多项式艾森斯坦判别法的应用；总结出了整系数多项式的无整数根的充分性，三次整系数多项式在有理数域上不可约的充分性，整系数多项式无重根的充分性。

N algorithm for close approach determination was developed by Alfano and Negron （1993） based on polynomial splining techniques.

lfano—Negron（1993）提出的空间目标接近分析算法将最小相对距离及其对应时刻和进出误差椭球时刻的求解问题均转化为插值多项式求根问题。A—N算法在判断三次多项式根的存在性、筛选合理实根时存在缺陷，可能导致多余计算。

After observing it's twice or three times flying, I saw the sparrow could not fly more high, in his left wing, sever feather tweaked and with a special long one seemed like to fall off.

看它这么飞了两三次，我看出来：它并不会飞得再高一些，它的左翅的几根长翎拧在一处，有一根特别的长，似乎要脱落下来。

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。