具一叶的

A leaf theoretically compound, though only expressing a single leaflet and appearing simple, as in Cercis.

具一小叶的 Unifoliate 理论上是复叶，实际为单个小叶，看似一枚单叶的叶子，如紫荆。

Corolla tube longer than sepals; calyx with a continuous row of basal glands inside; leaves with a strong intramarginal vein

花冠筒长于萼片；在里面的花萼具一排连续的基部腺体；叶具一强壮的边脉 1 Aganosma marginata 香花藤

Vegetative stems short with a rosette of leaves; flowering stems erect, stout, terete, striate, simple.

营养体的茎短具一叶的莲座丛；花茎直立，粗壮，，具条纹，单。

Perianth segments 45--50 × ca. 8 mm, strongly reflexed; leaves with an apical tendril

花被片45 --50 *约8毫米，强烈反折；叶具一顶端的卷须 27 Gloriosa 嘉兰属

Bulb covered with a tunic. Leaves sessile, very rarely narrowed into a petiole, with a closed leaf sheath at base, linear, linear-lanceolate, or lorate to orbicular-ovate, cross section flat, angled, or semiterete to terete, fistulose or solid.

叶无柄，极少缩小到一叶柄，具一关闭的叶鞘在基部，线形，线状披针形，花葶顶生或侧生，具鞘或裸露。

Leaf base with a broad sinus; flower buds broadly ovate; corolla glabrous; stigma head conical, not exserted from corolla tube; follicles puberulent, muricate, or rugose

叶基部具一宽的凹缺；花芽宽卵形；花冠无毛；圆锥状的柱头头状花序，并非从花冠筒外露；被微柔毛，粗糙的蓇葖果，或具皱纹 2 Metaplexis hemsleyana 华萝

Scape usually longer than leaves, with 2-3 flowers each with 1bract, floral bract hooded, broad-ovate, as long as ovary, blunt and usually 3-lobed at apex; flower green-yellow, dorsal sepal white with yellow-green veins and green base, elliptic, 4-4.5cm long, short-pointed at apex, keeled on back, pubescent at base inside, petals very long, pendulous, twist, linear, 8.5-12cm long,6mm wide in middle; lip reversed helmet-shaped, longer than dorsal sepal, with claw almost as long as hood, side lobes inflexed, auricles large and nearly broad-triangular; staminode obcordate; stamens with thick and short filaments; ovary rostrate, 5.5cm long, glabrous.

花茎常长于叶，具2~3朵花，每花具一枚苞片，花苞片兜状，宽卵形，和子房等长，顶端钝而常3浅裂；花绿黄色，重萼片白色而有黄绿色的脉和绿色的基部，椭圆形，长4~5.5cm ，短尖，背面具龙骨状突起，基部内侧被短柔毛；花瓣极长，悬垂，扭曲，条形，长8.2~12cm ，中部宽约6mm ；唇瓣倒盔状较中萼片长，具爪，爪几乎和兜等长，具内折侧裂片，耳大而近阔三角形；退化雄蕊倒心形，上面基部具一个角状突起；雄蕊具短粗的花丝；子房具喙，长约5.5cm ，无毛。

Leaves entire, or with a pair of obtuse lobes near base; fruiting bracts cordate to sagittate, appendage a 3-parted process.

全缘的叶，或具一钝的裂片近基部；果苞片心形的到箭头形，附属物一个3深裂过程。

Most leaf axils with a single leaf much smaller than the subtending leaf.

大多数叶腋具一单的叶很多小于苞叶。

Basal leaf blade orbicular or broadly ovate-orbicular, base cordate with a deep sinus, apex obtuse and apiculate; cauline leaf much smaller than basal ones; petals oblanceolate, with 2 green, oblong glands near base, apex acute

基生叶圆形或宽卵形圆形，基部心形具一深的凹缺，先端钝和具细尖；茎生叶很多小于基生者；花瓣倒披针形，具绿色，长圆形腺体近基部，先端锐尖 17 P。 yui 俞氏梅花草

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。