常見例句Ovary clavate;stigmas short, plumose. 子房棍棒狀柱頭短,羽狀。Fruit style sparsely plumose to glabrous. 果球羽毛絨狀或者光潔。This species is easily recognized by its shortly plumose awn, spinulose lemma apex, and hairy basal sheaths. 本種無疑是通過它的短羽狀的芒,具微刺的外稃先端和有毛的基部的鞘的承認(rèn)。Leave 1-pinnate, (3--)5-foliolate; sepals adaxially puberulous; persistent white plumose. 離開1回羽狀,(3-)具5小葉;正面的萼片被微柔毛;宿存白色羽狀。(2Inflorescence a panicle, loosely contracted to dense and spikelike, often plumose, branches usually whorled, bearing numerous spikelets. 花序圓錐花序,對(duì)緊密和穗狀松弛收縮,羽狀的通常,通常輪生的分枝,著生多數(shù)。Plumose fracture and orientation of dislocation was applied to find out whether sharp angle zone or obtuse angle zone between two groups of conjugate joints was compressive zone. 采用共軛剪節(jié)理和斷層面產(chǎn)狀、擦痕側(cè)伏角及移位符號(hào)綜合確定主應(yīng)力軸,并指出兩組共軛剪節(jié)理所夾鈍角壓也可能為壓縮區(qū),其判別方法采用羽裂判斷法和位錯(cuò)方向判斷法。 返回 plumose