羽状

Any of various often spiny trees or shrubs of the genus Acacia in the pea family,having alternate,bipinnately compound leaves or leaves represented by flattened leafstalks and heads or spike s of small flowers.

金合欢属树一种豆科金合欢属通常多刺的树木或灌木，有复生的羽状复叶或由扁平的叶茎和小花的花头或花穗代替的叶子

A spiny Asian treehaving bipinnately compound leaves, spike s of yellow flowers,and dark heartwood.

儿茶树一种亚洲生多刺木，有两羽状复叶、穗状黄花和深色心材

A tall dioecious plant native to the eastern United States, having bipinnately compound leaves and a large panicle of small white flowers.

假升麻，绣线菊属植物属的一高大雌雄异株的植物，产于美国东部，二次羽状复叶，由小白花构成的复总状花序

A spiny Asian treehaving bipinnately compound leaves,spikes of yellow flowers,and dark heartwood.

儿茶树一种亚洲生多刺木，有两羽状复叶、穗状黄花和深色心材

Any of various aromatic southwest Asian or Mediterranean plants of the genus Ruta, especially the ornamental R. graveolens, having bipinnately compound leaves that yield an acrid, volatile oil formerly used in medicine.

芸香：一种生长于亚洲西南部或地中海沿岸的芸香属植物，尤指装饰用的臭芸香，具有羽状复叶，能生产一种旧时作药用的刺激性的挥发油

A widespread weed having rank-smelling, bipinnately divided leaves and white-rayed flower heads.

臭甘菊一种遍生的野草。有腐臭味、二回羽状分叶和发白色光的花冠

Characteristics: Climbing perennial woody vines, stem densely hairy; leaves compound, opposite, consisting of three leaflets or sections, biternate or pinnate, the leaflets 3－9, acuminate at apex, coarsely serrate at margin; inflorescences panicles or cymes, axillary; flowers white to yellowish

形态：多年生攀缘性木质藤本，茎被密毛；叶对生，2回3出叶或羽状复叶，小叶3－9，先端渐锐，叶缘粗锯齿；圆锥或聚繖花序腋生，花白色至淡黄绿色，似花瓣的花萼4片；瘦果聚合，各具毛绒长尾。

Lightly hairy rhizomatous perennial having aromatic feathery leaves and stems bearing open clusters of small buttonlike ''.

一个多年生植物属，轻微多毛，地下茎，芳香羽状叶，茎上有盘形''。

Lightly hairy rhizomatous perennial having aromatic feathery leaves and stems bearing open clusters of small buttonlike yellow flowers; sand dunes of Pacific coast of North America.

一个多年生植物属，轻微多毛，地下茎，芳香羽状叶，茎上有盘形黄色小花丛；生长于北美太平洋海岸沙丘。

Female flowers with an entire bract adnate to ovary, free at apex; bracteoles 2, adnate to ovary, free at apex; sepals 4, adnate to ovary, free at apex; style elongate with recurved branches; stigmas carinal, 2-lobed, plumose.

雌花具一全缘的苞片贴生于子房，离生在先端；小苞片2，贴生于子房，免费在先端；萼片4，贴生于子房，离生在先端；花柱拉长具下弯的分枝；柱头carinal，2裂，羽状。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。