具芒的

Branches not arachnoid hairy when young; leaf apex aristate awned, awn sometimes deciduous; flowers usually 4-6 per glomerule; stamens usually 2; seed vertical.

分枝幼时没具蛛丝状毛的；具芒的叶先端具芒，芒有时脱落的；每团伞花序通常的花4-6；通常的雄蕊2；种子垂直 1 H 。

Sessile spikelet lanceolate, 4–5 × 1.2–1.4 mm; lower glume leathery with expanded rounded flanks below middle, herbaceous, strongly veined and sharply 2-keeled above, glabrous or villous, keels usually winged, apex 2-toothed; upper glume attenuate into mucro or awnlet to 2 mm; awn of upper lemma 1.2–1.5 cm. Pedicelled spikelet laterally compressed, similar to sessile, upper lemma awned.

无梗小穗披针形， 4-5 * 1.2-1.4 毫米；下部颖片革质具膨大圆形侧面中间以下，草质，龙骨状的脉粗壮和锐的2在上面，上面颖片渐狭窄成为短尖头或awnlet到2毫米；上面外稃的芒类似于无柄，上面的外稃具芒的1.2-1.5 厘米Pedicelled小穗侧面压扁。

It is distinguished from Agrostis vinealis and other awned species with short paleas by the combination of leafy stolons and long anthers.

它按多叶的匍匐茎和长花药的结合从Agrostis vinealis 和其他具芒的种具短内稃区分。

Sepals not aristate at apex, persistent.

萼片并非具芒的在先端，宿存。

Stems 15--25 cm tall; leaves linear or lanceolate-linear, 3--5(--7) cm × 2--3(--5) mm; seeds with awned tubercles

茎15 --25厘米高；线形的叶线形或披针形，3-5(-7)厘米×2-(-5)毫米；种子具具芒的小瘤 1 P。

Sepals distinctly awned at or below apex; corolla salverform with a long narrow tube; stamens and pistil mostly exserted.

等于或低于顶具芒的清楚的萼片；花冠高脚碟状的具一长的狭窄的筒部；雄蕊和雌蕊主要外露。

Spikelets similar, lanceolate, dorsally compressed; callus bearded with hairs shorter than, as long as, or longer than the spikelet; glumes papery or membranous; lower floret usually represented by a hyaline sterile lemma; upper floret bisexual, lemma hyaline, awned or awnless.

小穗相似，披针形，背压扁；胼胝体具髯毛的具毛短于，倍于，比小穗或更长；颖片纸质的或膜质；通常被一透明的不育的外稃描述的更低的小花；上面小花阴阳人，外稃透明，具芒的或awnless。

Sepals rounded to acuminate, emarginate, or mucronulate but never awned at or near apex; corolla mostly funnelform, or campanulate, sometimes salverform; stamens and pistil mostly included, sometimes exserted.

萼片圆形的到渐尖，微缺，或具小短尖但是从未具芒的在先端或近先端；多数漏斗状的花冠，或钟状，有时高脚碟状；雄蕊和雌蕊多数内藏，有时。

Pappophoreae can be easily recognized by the many-veined, many-awned lemmas on a tough rachilla, with the florets all falling together from the glumes.

Pappophoreae可能无疑是承认以很多脉，很多具芒的外稃关于艰苦小穗轴，具并非全部都从那些颖片那里结合起来。

Spikelets lanceolate to narrowly oblong, dorsally compressed; callus short, bearded, hairs usually less than 1/2 spikelet length; glumes cartilaginous to leathery; lower glume flat or slightly concave, hairy, back veinless or inconspicuously veined, flanks rounded in lower half, keeled toward apex, acute to truncate; upper glume boat-shaped, 1-keeled down midline; lower floret reduced to an empty hyaline lemma, rarely absent; upper lemma linear to oblong, occasionally broader, shortly 2-toothed or 2-lobed to middle, awned E.

小穗披针形的到狭长圆形，背压扁；胼胝体短，具髯毛，不到1/2的小穗长度的通常毛；颖片软骨质的到革质；更下部的颖片平或稍凹，有毛，背无脉或不明显，侧面圆形在下半部，龙骨状向先端，锐尖到截形；舟状的上面颖片，沿着midline龙骨状的1；更低的小花退化至一空的透明的外稃，很少无；上面外稃线形到长圆形，偶有宽，2齿或2裂的至中部，具芒的E。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。