缘毛

Leaf margin with stout, multicellular hairs, at least when young; perianth limb bright purple or purple-red; anthocarp glandular-hairy, tip ± rounded.

叶缘具粗壮，多细胞的毛，至少幼时如此；花被冠檐鲜紫色或紫色红；假果腺毛，信息多少圆形。 4 B 。 diffusa 黄细心

Leaf blade both villous and pubescent, at least abaxially, apex acute to rounded; bract margin entire.

叶片两具长柔毛和短柔毛，至少背面，先端锐尖到圆形；苞片边缘全缘。

Odd a shape compound leaf, flocculus 7-11(13), egg form or circle of regulations of state pouring egg, small change is simple, whole reason, opposite, grow 3.5-8.0cm, wide 2-5cm, tip acute is pointed, base ministry wide wedge or circle, without wool, below young leaf be grown closely fluff.

奇数羽状复叶，小叶7-11(13)，卵形或倒卵状矩圆形，薄革质，全缘，对生，长3.5-8.0cm，宽2-5cm，先端锐尖，基部宽楔形或圆形，无毛，幼叶下面密被长柔毛。

Fruit silicles, orbicular, broadly obovate, or broadly elliptic, strongly latiseptate, sessile or rarely on a gynophore to 1 mm; valves subleathery, obscurely or distinctly veined, glabrous or pubescent, flat or slightly inflated; replum slightly flattened, not winged; septum complete, membranous; style to 5 mm, filiform; stigma capitate, entire.

果短角果，圆形，宽倒卵形，或宽椭圆形，强烈具宽隔膜，无梗或很少关于一在1毫米；近革质的裂爿，不明显或清楚脉，无毛或被短柔毛，平的或稍膨大；假隔膜稍扁平，无翅；隔膜完全，膜；对5毫米称呼，丝状；柱头头状，全缘。

Fruit dehiscent silicles, oblong, terete, sessile or subsessile; valves papery, navicular, veinless, glabrous, with 3 rows of crests; replum rounded; septum absent; style to 1.5 mm, cylindric or conical, persistent, glabrous or minutely papillate; stigma capitate, entire.

果开裂短角果，长圆形，，无柄或近无柄；纸质，舟形的裂爿，无脉，无毛，具3排脊；假隔膜绕行；隔膜无；花柱到1.5毫米，圆筒状的或圆锥状，宿存，无毛的或微小乳突；柱头头状，全缘。

Leaves hastate, both surfaces sparsely bristly, sometimes rarely stellate hairy; wings of ocrea with entire or crenate margin.

戟形的叶，两面稀疏具刚毛，有时很少星状毛；托叶鞘具全缘的或具圆齿边缘的翅。

Calyx glabrous or sometimes sparsely pubescent, lobes entire or rarely serrulate.

有时的花萼无毛或疏生短柔毛，裂片全缘的或很少有细锯齿。

Fruit dehiscent siliques or rarely silicles, linear or rarely oblong, terete, 4-angled, latiseptate, or angustiseptate, sessile or rarely shortly stipitate; valves with an obscure to prominent midvein, pubescent on outside, rarely also on inside, keeled or not, smooth or torulose; replum rounded; septum complete, membranous, translucent or opaque, veinless; style obsolete or short, rarely half as long as or subequaling fruit, often pubescent; stigma capitate, entire or 2-lobed.

开裂的果长角果或很少短角果，线形或很少长圆形，，四棱形，具宽隔膜，果实狭隔的或，无梗或很少具短柄；裂爿具一不明显对突出中脉，短柔毛在外面上，在里面也很少，与否龙骨状，近念珠状的平滑或；假隔膜绕行；完全，膜的隔膜，不透明的半透明或，；废退的花柱或短，或的一半很少果，通常短柔毛；柱头头状，全缘的或2裂。

Leaf margin sharply biserrate, abaxially curved pilose, inconspicuously crinite at vein axils.

叶缘锐的具重锯齿，背面的弄弯的具柔毛，难以觉察具长软毛的在脉腋。

Stamens 6, free, all or only 2 or 3 fertile; filaments glabrous or torulose villous; anthers parallel or slightly divergent, longitudinally dehiscent, rarely dehiscent by apical pores; staminodes 1--3; antherodes 4-lobed and butterflylike, 3-sect, 2-lobed and dumbbell-shaped, or entire.

雄蕊6，离生，全部或者只2-3个能育；花丝无毛或者有念珠状长柔毛；花药平行或者稍分叉，纵向开裂，很少顶孔开裂；退化雄蕊1-3；退化花药4裂成蝴蝶状，或3全裂，或2裂成哑铃形，或者全缘。

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。