毛缘

Pedicel 1–2 mm; leaf blade usually variously pubescent or hispidulous, and/or ciliate at margins.

Pedicel 1-2毫米；叶片通常各种地短柔毛或具短硬毛，和/或边缘具缘毛。

Cilia of ocrea 1.5-2 cm; stems pubescent; leaf blade pubescent on both surfaces; achenes 1.5-2 mm.

托叶鞘的缘毛1.5-2厘米；茎短柔毛；叶片两面被短柔毛；瘦果1.5-2毫米 21 P 。

Leaf sheaths glabrous or pubescent; auricles acute erect swellings or absent; leaf blades conduplicate,(1.5–)5–10(–14)× 0.2–0.4 mm, 0.5–0.8 mm deep, veins 5–7(–9); adaxial to abaxial sclerenchyma strands absent, abaxial sclerenchyma in 3 narrow discrete strands; ligule 0.1–0.4 mm, margin ciliolate.

叶鞘无毛或被短柔毛；叶耳锐尖直立或无；叶片对折，( 1.5-)5-10(-14)* 0.2-0.4 毫米，0.5-0.8毫米深，脉5-7-9；缺席背轴sclerenchyma股，在3 狭窄的分离的股的背轴sclerenchyma正面；叶舌0.1-0.4毫米，边缘具短缘毛。

Corolla blue-purple to pinkish white or greenish, 1.8-2.3 cm, outside pubescent to glabrescent; tube nearly cylindric, gradually slightly ampliate from base to mouth, 1.4-2 cm X 3-6 mm; limb slightly 2-lipped; adaxial lip 2-lobed from near middle, lobes 1.5-2 X 1.5-2 mm; abaxial lip lobes 3.5-5.5 X 2.5-3 mm. Stamens adnate to corolla 5-7 mm above base, 6-13 mm; filaments slender, slightly flattened, glabrous; anthers oblong, 2-loculed, dehiscing longitudinally, connective glabrous; staminode 1, ca. 1.2 mm. Disc ca. 1.2 mm, shallowly 5-lobed to subentire.

花冠蓝紫色到带绿色带粉红色的白色的或，1.8-2.3厘米，外面被短柔毛到后脱落；逐渐，圆筒状的近筒部稍自基部在嘴，3-6毫米的1.4 X-2厘米；瓣片有点二唇形；从近中部，耳垂1.5-2 X 1.5-2毫米2裂的正面的唇；背面的唇裂片3.5-5.5 X 2.5-3毫米雄蕊贴生于花冠超过基部，6-13毫米5-7毫米；花丝纤细，稍扁平，无毛；花药长圆形，2室，纵向开裂，药隔无毛；退化雄蕊1，大约大约1.2毫米，浅5浅裂到近全缘的1.2毫米光碟。

Bract puberulent or pubescent; peduncle 8-31.5 cm, villous or pubescent; leaf blade base cuneate to rounded, margin crenate to subentire or repand.

苞片被微柔毛的或短柔毛；花序梗8-31.5厘米，具长柔毛或短柔毛；叶片基部楔形到圆形，边缘具圆齿到近全缘或。

Bracteoles 2, broadly ovate, ca. 1.3 cm, abaxially midvein strigose and sericeous, adaxially glabrous, margin ciliate.

小苞片2，宽卵形，大约1.3厘米，背面中脉具糙伏毛和被绢毛，正面无毛，边缘具缘毛。

Leaf sheaths glabrous; leaf blades linear-lanceolate, 3–6 × 0.3–0.7 cm, glabrous, apex acuminate; ligule rounded, tonguelike, ca. 1.5 mm. Racemes paired, 2–5 cm; rachis internodes thick, outer angle ciliate with long hairs, inner angles shortly ciliate or glabrous.

叶鞘无毛；叶片线形披针形 3-6 * 0.3-0.7 厘米，无毛，先端渐尖；叶舌绕行，舌状，大约配对的1.5毫米外消旋体，2-5厘米；不久的轴节间的厚，外部的角纤毛的具长毛，内部角具缘毛或无毛。

Shrubs, usually aerial hemiparasites on other seed plants, often spreading along host by runners, more rarely terrestrial root-parasitic shrubs or trees, nodes not articulated, glabrous or hairy, hairs often stellate or verticillate. Leaves opposite or alternate, stipules absent; petiole often indistinct; leaf blade simple, usually pinnately veined, margin entire.

灌木，通常半寄生在其它种子植物的树上，通过匍匐茎在寄主身上延伸，很少为根寄生的地生灌木或乔木，节没有关节，无毛或有毛，通常为星状毛或具毛轮，对生叶或交替，托叶无；叶柄不明显；单叶，通常羽状脉，边缘全缘。

Spikelets weakly laterally compressed, florets 2 to several, disarticulating above glumes and between florets; rachilla internodes slender, usually 1/3–1/2 length of lemma; glumes shorter than lowest lemma, 1–3-veined; floret callus truncate, glabrous or bearded; lemmas papery, 3(–5)-veined, glabrous, apex acute; palea almost as long as lemma, keels ciliolate or glabrous.

小穗身体虚弱的侧面压扁，小花2到数枚，高于颖片脱节并且在小花之间；节间纤巧的小穗轴，通常是1/3-1/2段外稃；颖片短于最低的外稃，1-3脉；小花结茧削去，无毛或者被公然反对；纸质的外稃，3(-5)脉，无毛，先端锐尖；几乎的内稃倍于外稃，龙骨具短缘毛的或无毛。

Culm sheaths tardily deciduous, straw-colored, white powdery and stiffly white hairy abaxially, distal margins with cilia 1–2 cm, base without a projection, apex truncate; auricles inconspicuous; oral setae many, 1–1.8 cm; ligule truncate, short, 1–1.5 mm, margin ciliate; blade reflexed, linear-lanceolate, more than 1/2 or 2/3 length of sheath, abaxially glabrous, apex acuminate.

分枝50(-100)缓慢落叶，稻草色，白色粉状和硬白色有毛的厘米竿箨，叶耳不明显；口头的刚毛很多，1-1.8厘米；叶舌削去，短，1-1.5毫米，边缘具缘毛；叶片反折，线状披针形，超过1/2的或2/3段鞘，背面无毛，先端渐尖。

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。