查询词典 claw-footed

Degree sum conditions of IM-extendable graphs are researched. The main results are as follows:(1) Let G be a graph with 2n vertices. If for each pair of nonadjacent vertices u and v in G,, then G is IM-extendable.(2) Let G be a claw-free graph with 2n vertices. If for each pair of nonadjacent vertices u and v in G,d+d≥2n+3, then G is IM-extendable.

研究导出匹配可扩图的度和条件，主要结果如下：(1)若图G有2n个顶点，且对于G中每一对不相邻的顶点u和v，，则G是导出匹配可扩的；(2)若G是一个有2n个顶点的无爪图，且对于G中每一对不相邻的顶点u和v，d+d≥2n+3，则G是导出匹配可扩的。

Degree sum conditions of IM-extendable graphs are researched. The main results are as follows 1 Let G be a graph with 2n vertices. If for each pair of nonadjacent vertices u and v in G,, then G is IM-extendable. 2 Let G be a claw-free graph with 2n vertices. If for each pair of nonadjacent vertices u and v in G,du+dv≥2n+3, then G is IM-extendable.

研究导出匹配可扩图的度和条件，主要结果如下 1若图G有2n个顶点，且对于G中每一对不相邻的顶点u和v，，则G是导出匹配可扩的 2若G是一个有2n个顶点的无爪图，且对于G中每一对不相邻的顶点u和v，du+dv≥2n+3，则G是导出匹配可扩的。

Petals white, spreading; blade obcordate, apex emarginate; claw absent.

花瓣白色，平展；倒心形的叶片，先端微缺；瓣爪无。

Petals purple, lavender, or white; blade obovate or narrowly obcordate, apex rounded or emarginate; claw obscurely to strongly differentiated from blade, shorter than to as long as sepals.

花瓣紫色，淡紫色，或白色；叶片倒卵形或者狭倒心形，先端圆形或微缺；瓣爪不明显到强烈与区别的叶片，对倍于萼片的短于。

Petals white, pink, or purple; blade broadly obovate, obcordate, spatulate, or oblanceolate, apex obtuse or emarginate; claw subequaling sepals or longer.

花瓣白色，粉红色，或紫色；叶片宽倒卵形，倒心形，匙形，或倒披针形，先端钝的或微缺；近相等的瓣爪萼片或更长。

Petals yellow, slightly longer than sepals; blade obovate or oblanceolate, apex obtuse; claw absent.

花瓣黄色，稍长于萼片；叶片倒卵形的或倒披针形，先端钝；瓣爪无。

Petals 3, free; limb obovate; claw long and narrow.

花瓣3，离生；冠檐倒卵形；瓣爪长和狭窄。

Petals 5, imbricate, white, oblong to broadly obovate, base attenuate into a claw.

花瓣5，覆瓦状，白色，长圆形到宽倒卵形，基部渐狭成为一瓣爪。

Petals yellow; limb obovate to obtriangular, 5--6 mm, apical margin lacerate; claw narrow.

花瓣黄色冠檐倒卵形的到倒三角形，5-6毫米，顶端的边缘撕裂状；瓣爪狭窄。

Petal claw broad, less than 3 mm; sepals spurred, margin papillate

花瓣瓣爪宽阔的部分，不到3毫米；萼片距，边缘 38 S。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。