萼

Female flowers: sepals and petals as in male; disk obscure or absent; ovary densely pubescent, 3(-8)-locular; ovules 1 per locule; styles 3-5, bifid.

雌花：萼片和花瓣与雄花相似；花盘不明显的或无；子房密被短柔毛，室3(-8)；胚珠每室1；花柱3-5，2裂。

Female flowers: sepals 5(or 6), free, imbricate, usually persistent in fruits; disk annular, lobed, or dissected, sometimes with staminodes; ovary 2- or 3(or 4 or 5)-locular; ovules 1 per locule; styles unlobed or bifid, sometimes dilated.

雌花 萼片5(或6)，离生，覆瓦状，在果期的通常宿存；花盘环状，浅裂的，或多裂的，有时具退化雄蕊；子房2或3室；胚珠每室1；花柱不裂或者2裂，有时膨大。

Female flowers: pedicel articulated at middle; sepals imbricate, flat, free; petals and disk absent; staminodes sometimes present, soon lost; ovary 3(or 4)-locular; ovules 2 per locule; styles 3 or 4, long, stout, entire, erect or recurved.

雌花 在中间的花梗有节；萼片覆瓦状，平，免费；花瓣和花盘无；退化雄蕊有时宿存，不久掉落；子房3(或4)室；每室胚珠2；花柱3或4的，长，粗，全缘，直立或下弯。

Female flowers: sepals 4-8, imbricate, sometimes glandular abaxially; petals absent; disk annular; staminodes sometimes present; ovary (2 or)3(or 4)-locular; ovules 1 per locule; stigmas bifid, spreading.

雌花：萼片4-8，覆瓦状，有时背面具腺；花瓣无；花盘环状有时的退化雄蕊宿存；子房(2或者)室3(或4)；胚珠每室1；柱头2裂，平展的。

Female flowers: pedicels terete or angular; sepals as in male; disk saucer-shaped or patelliform, sometimes thickened, entire or lobed; ovary (2 or)3(or 4)-locular; ovules 2 per locule; styles free, spreading, apex bifid or entire.

雌花：花梗圆柱状或者具角；萼片与雄花中相似；花盘茶托状或小盘状，有时加厚，全缘或具裂；子房(2或者)室3(或4)；每室胚珠2；花柱离生，平展，先端2裂或全缘。

Capsule compressed, included in cupular persistent calyx, loculicidal.

蒴果压扁，在杯状宿萼内包括，室背开裂。

There were also some larva of copepod and macrura in different developmental stages. Brachionus calyciflorus, B.falcatus and Bosmina longirostris appeared in each station.

调查期间各站位均出现的种类有萼花臂尾轮虫、镰状臂尾轮虫（ B.falcatus ）和长额象鼻溞。

Sepals oblong, caducous, erect, sparsely pubescent with malpighiaceous trichomes, base of lateral pair not saccate.

萼片长圆形，早落，直立，疏生短柔毛具malpighiaceous毛状体，侧的对的基部不囊状。

Cauline leaves petiolate; sepals membranous only at margin, remaining until young fruit develops; petals caducous; style minutely papillate, cylindric; stem trichomes crisped simple and forked, or malpighiaceous; raceme elongated considerably in fruit.

茎生叶具叶柄；萼片膜质只在边缘，保持直到幼果发育；花瓣早落；花柱微小乳突，圆筒状；皱波状的茎毛状体单纯和分叉，或者；总状花序在果期相当大地拉长。

Calyciforus in Donghu Lake. The reproductive pattern of parthenogenesis provides the species cloning matrilineally, and keeping the most parental mutations.

东湖作为一个中型湖泊，其环境条件的季节变化是可以预测的，因此萼花臂尾轮虫休眠卵的产生是有一定规律的。

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。