具花药的

Stamens 6, slightly tetradynamous; anthers ovate or oblong, apiculate or obtuse at apex.

雄蕊6，稍；花药卵形或长圆形，具细尖的或钝在先端。

Stamen whorls ± equal in shape and length or only slightly unequal in length; anthers subulate to oblong-linear, base tuberculate, expanded, or not appendaged; connective decurrent, forming a short spur.

雄蕊轮在外形和长度上多少相同，或仅长度稍不等；花药钻形的到长圆状线形，基部具瘤，扩大，或无附属物；药隔下延，形成一短距。

Filaments short, broad; anthers exserted , sagittate, connivent, adherent to pistil head, lobes spurred at base; disc ringlike or cup-shaped, fleshy, margin 5-lobed, membranous.

花丝短，宽；花药外露，箭头形，靠合，对雌蕊头，耳垂基部具距来说粘性；杯状，肉质的花盘环形或，边缘5浅裂，膜质。

Stamens 4 and didynamous or 5, inserted high in corolla tube; anthers divergent, ellipsoid, longitudinally dehiscing, apex with a caudate appendage.

雄蕊4 和二强雄蕊或5，在花冠筒内着生高；花药分叉，椭圆形，纵向开裂，先端具一尾状的附属物。

Stamens inserted at middle of corolla tube, with exserted long filaments and linear-oblong anthers.

雄蕊着生在中部的花冠筒，具长花丝和线状长圆形花药。

Stamens 12 in 2 series, rarely with 3 staminodes; filaments long to almost absent; anthers extrorse.

雄蕊12在2轮，很少具3退化雄蕊的；花丝长到几乎无；花药外向。

Stamens as many as petals; filaments free or on corolla tube, alternate with corolla lobes, often pilose at apex; anthers 2-celled, introrse.

同数的雄蕊和花瓣。花丝离生或者生于花冠筒上，与花冠裂片互生，通常顶端具柔毛；花药2室，内向。

Anthers not mucronulate at apex; nutlets not ovoid, often not smooth and/or not white or gray.

花药而不是具小短尖的在先端；小坚果不卵圆形，经常不光滑和/或不白色或者灰色。

Stamens inserted below throat, exserted; filaments subulate, base slightly expanded; anthers oblong, base slightly cordate, apex mucronulate.

在喉下面着生，外露的雄蕊；花丝钻形，基部稍膨大；花药长圆形，基部稍心形，先端具小短尖。

Male flowers: sepals mostly 5, imbricate to valvate, free; petals 5, smaller or nearly equal to sepals; disk glandular, usually 5, and opposite sepals; stamens 10-20; filaments free, inflexed in bud; anthers muticous; pistillode absent.

雄花： 多数的萼片5，覆瓦状到镊合状，离生；花瓣5，小或近等长于萼片；花盘具腺，通常5，与萼片对生；雄蕊10-20；花丝离生，在芽中内折；花药钝；无退化雌蕊。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐