有四叶的

Well-known works include the opera "Onegin,""The Queen of Spades", ballet "Swan Lake "," The Nutcracker,"" Sleeping Beauty "and" Fourth Symphony "," Fifth Symphony "," Pathetique (6th) Symphony,"" drop b flat minor Piano Concerto No. 1 ","D Major Violin Concerto on a" symphonic poem "Romeo and Juliet" and other .18-189's visit to Germany, the Czech Republic, France and Britain, and Brahms, Grieg, Dvorak, Gounod, Masi Nie and other famous musicians have formed friendship .1893 year awarded an honorary doctorate in June. In the same year in October in St.

著名的作品有歌剧《奥涅金》、《黑桃皇后》、舞剧《天鹅湖》、《胡桃夹子》、《睡美人》和《第四交响曲》、《第五交响曲》、《悲怆交响曲》、《降b小调第一钢琴协奏曲》、《D大调上提琴协奏曲》、交响诗《罗密欧与朱丽叶》等。18—189年访问德国、捷克、法国和英国，与勃拉姆斯、格里格、德沃夏克、古诺、马斯涅等著名音乐家结下友谊。1893年六月授予名誉博士学位。

Investigation was carried on tweenty-four sample stands of four districts in Nanning City, including (1) college area: the Subtropical Conservative Rainforest, the omni-tree Woods, the Pinus massoniana Woods in Guangxi Ethnic College, the TaoLi Garden, the Centre Garden, the Nurture Garden, the sod Garden, the Eucalptus woods, the Osmanthus fragrans Woods and the Livistona chinensis green Belt in Guangxi University;(2) residence: the Swiss Villa"s two greening sample standsand the Wenhua Villa"s three greening sample stands;(3) commercial streets: theXingming Road ,whose prime street tree is Dracontomelon duperreanum , the Yuanhu Road, whose prime street tree is Saraca chinensis Merr.et Chum, the Xingzhu Road, whose prime street tree is Artocarpus nitidus Tree, subsp.

住宅区：文华园的3个样地和瑞士花园的2个样地。主要交通干道：大学路的3个样地和民族大道的2个样地。商业区：以人面子为主要街道树的新民路，以红桂木为主要行道树的新竹路，以中国无忧花为主要行道树的圆湖路。调查结果表明：在南宁市四个功能区的24个绿化样地，主要的绿化乔木有 45种，前 10种依次是：人面子、假摈梆、垂叶榕、桂花、扁桃、蒲葵、阴香、马尾松、芒果和中国无忧花，主要的绿化灌木有24种，前8种依次是九里香、尖叶木犀揽、黄叶假连翘、扶桑、花叶朱蕉、紫蒲、短穗鱼尾葵和大花美人蕉，这些植物基本上代表了本市绿化植物的主体。

Extracts from 6 species of IPomoea batatas Lam leaves have been determined for their bacteriostatic effects on five types of pathogenetic bacteria (Escherichia coli,Bacillus subtilis, staphylococcus aureus, staphylococcus albus, and Proteus vulgaris) by using the methods of the filter paper disk test s and the dual-flat tests.

用滤纸圆片法和双层平板法测试六种不同品种红薯叶（SPGS—1，SPGS—2，SPGS－3，SPGC，SPRC，SPRS）的提取物对五种致病菌：大肠杆菌、枯草杆菌、金黄色葡萄球菌、白色葡萄球菌、普通变形杆菌的抑制作用、结果发现SPGS—1、SPGS—2、SPGS—3和SPRS四种红薯叶提取物有明显的抑菌作用，其最低抑制浓度范围为0.4g／ml～1·0g／ml

The results showed that:1 78 volatile constituents were identified in the oil,which were mainly caryophyllene,1,5,9,9-tetramethyl-1,4,7-cycloundecatriene,germacrone,eudesmol and furfural,etc.2 The aroma quality and intensity of cigarette were improved,irritation was reduced,and a...

结果表明：①满山红挥发油中共鉴定出78种挥发性成分，主要有石竹烯、1，5，9，9四甲基-1，4，7环十一碳三烯、杜鹃酮、桉叶醇和糠醛等；②该挥发油具有提高B2F和C3F等香气质和香气量，降低刺激性和改善余味的作用。

The results showed that①the fos like immunoreactionwas increased in the rat frontal cortex,cingulate cortex,islands of Calleja and caudate putamen in the acute group;②the FLI was increased in the rats frontal cortex,mammillary nucleus,amygdaloid nucleus and caudate putamen in the chronic group;③...

结果显示：1一次给药后额叶皮质，扣带回，嗅结节岛，纹状体四个部位的免疫反应阳性细胞数显著增加；2长期给药组额叶皮质，乳头体核，杏仁核和纹状体四个部位的 C- FOS免疫反应阳性细胞数显著增加；3不同抗抑郁药作用的部位有差异。

Eagle's type has very much, for example: Big spot vulture, condor, black yuan and so on The eagle and the common birds are a little different, the eagle belongs to the animal class, The common birds belong to the omnivora animal, not too same, This is the experienced bird height 56 centimeter, the chord approximately 417-465 centimeter, the body weight approximately 630-1030 gram, egg 2-5, Bai De has the reddish brown spot approximately, sits on eggs contract 38 day,…A thorough material eagle secondary next four, five small hawks, because their lair is very high, hawk and common birds' difference The eagle for black yuan in Taiwan's popular name, the Taiwanese calls Ye Huoli the wing.

老鹰的种类有很多，例如：大斑鹫、秃鹰、黑鸢等欢迎来到本站，老鹰和一般鸟类有点不同，老鹰属於禽兽类，一般鸟类属於杂食类的动物，不太相同，这就是老成鸟身长约56公分、翼长约417-465公分、体重约630-1030公克、蛋2-5个，白底有红棕色斑点、孵卵期约38天、。。。深入资料老鹰一次生下四、五只小鹰，由於它们的巢穴很高，鹰和一般鸟类的不同老鹰为黑鸢在台湾的俗称，台语称来叶或厉翼。

A one-step method for the synthesis of aromatic indolizine derivatives byintramolecular 1,5-dipolar cyclization reaction of 2-(2-arylethenyl)pyridinium N-ylidesin the presence of an oxidant has been studied for the first time. In the presence ofelectron-deficient olefins, however, 2-(2-phenylethenyl)pyridinium N-ylides underwent1,3-dipolar cycloadditions and then aromatized in situ by TPCD to produce indolizinederivatives, indicating 1,3-dipolar cycloaddition proceed more readily than 1 ,5-dipolarcyclization in these conditions. Pyridinium disubstituted N-ylides, readily obtainedfrom corresponding pridinium and β-chlorovinyl ketone, underwent thermalintramolecular 1,5-dipolar cyclization to give indolizine derivatives easily.Indolizinecarbaldehyde derivatives were synthesized starting from 2-pyridinecarbaldehyde in four-steps involving 1,3-dipolar cycloaddition reaction.

本文首次研究了2-(2-芳基乙烯基)吡啶N-叶立德在氧化剂存在下的分子内1，5-偶极环化反应，采用一锅法合成了中氮茚衍生物；研究了这些N-叶立德的1，5-偶极环化和1，3-偶极环加成反应的选择性，发现当有缺电子烯烃存在时，优先进行1，3-偶极环加成反应，而不再发生分子内1，5-偶极环化反应；由β-氯乙烯酮方便地得到了烯丙基N-叶立德，他们在加热时进行分子内1，5-偶极环化反应而得到中氮茚衍生物；由2-吡啶甲醛为起始原料，通过1，3-偶极环加成反应等四步反应，得到了重要的中氮茚甲醛衍生物，这些反应都具有条件温和和操作简便的特点，是合成中氮茚衍生物的新方法。

Northern Qi Dynasty more than a wood structure Grottoes Cave Gallery, of which the first 3,7 Xiangtangshan South Cave, North Cave Xiangtangshan No. 2,3, in the cave before the cave-room four-postlang shang the three parties also reviewed bowl large chisel, Yamahana banana leaves, Baozhu brake rod and flame, etc., forming a very unique Cave pyramid.

北齐石窟多具仿木结构窟廊，其中南响堂第3、7窟，北响堂第2、3窟，在窟前四柱三开间窟廊上方又凿有大型覆钵、山花蕉叶、刹杆及火焰宝珠等，形成了很有特色的塔形窟。

For the 23 core biopsies suggesting phyllodes tumor, excisional biopsy confirmed the diagnosis in 19 but revealed fibroadenoma in four patients, for a positive predictive value of 83%. Final pathological analysis of the equivocal core biopsies diagnosed fibroadenoma in five patients and phyllodes tumor in four patients. Final analysis determined that none of the lesions were malignant.

23个核心组织切片检查建议为叶状瘤的患者，进行切除的组织切片检查后，确认了19名患者的检验结果，但是有4人为纤维性瘤，因此得到83%的阳性预测值，有歧异的粗针检查进行最后的病理分析后，发现五名患者为纤维性瘤，而四名患者为叶状瘤，最后的分析测定这些肿瘤都不是恶性的。

1Also known as the French baroque style of Louis XIV of France, and its furniture is characterized by: majestic, with exaggerated, the classical form of thick, elegant graceful emphasis on comfort, Although the use of the mat, using a straight line, and some combination of arc-shaped curve and rectangular, symmetrical structure features, the use of oak, walnut and some European and Lei Muk forging, inlay with wood plaque, wooden shovel, such as Liriodendron, furniture bottom have braces, structural firmly until late cancellation rungs; both carving and fine inlay work, or part of another gold-plated or gold-plated silver, mosaics, painting, painting, in this period of the development process, the original straight leg into a curve leg, Desktop for the marble and fine嵌石workers, high armchair, wall layout with well-carved bracing the lower part of the snail-shaped narrow leg platform; decorative patterns, including the rising sun inlay gemstones have shaped pins around head-ray, in the oval with a double "L"-shaped, forest god of the mask,"C""S" shaped curve, dolphins, face lion body, head and claws, rams head, or turtle, olive leaves, diamond-shaped flower, fruit, butterflies, palms and water lily leaves short irregular dispersed layout and human fable of ancient weapons.

1也被法国路易十四的法国巴洛克风格而知名，其家具的特点是：雄伟，与夸张的厚，优雅舒适优雅的古典形式强调，虽然使用垫，用一条直线，和一些弧形曲线和矩形，对称结构特点，是橡木，胡桃木和一些欧洲及梨木锻件，与木牌匾，木铲，如鹅掌楸，镶嵌组合使用，家具底部有括号，年底之前取消结构梯级坚决的，都镶嵌雕刻和优良的工作，或另一个黄金的一部分，在这一发展过程期间，原直镀镀金银，马赛克，油画，油画，腿成一条曲线，对大理石和精细嵌石工人，高椅，与井壁的布局桌面腿雕刻支撑的蜗牛下部形窄腿平台；装饰图案，包括旭日镶嵌宝石塑造针围绕头线，在椭圆形双的&L&形，森林之神的面具，在&C&的&S&形曲线，海豚，面狮身，头和爪，公羊头，或龟，橄榄叶，菱形花，果，蝴蝶，棕榈和睡莲叶短不规则分散布局和古人类寓言武器。

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。