具微硬毛的

Sessile spikelet broadly oblong or obovate, 8–10 × 2.5–3.5 mm; lower glume leathery toward base, flanks rounded in lower 1/3, villous with stiff ca. 3 mm hairs, papyraceous and puberulous above, keeled and winged above middle, wings ca. 0.8 mm wide with ciliolate margin, apex truncate-denticulate; upper glume keeled and winged above middle, villous on midline below wing; awn of upper lemma weakly geniculate, up to 1.5 cm. Pedicelled spikelet laterally compressed, otherwise resembling sessile, awnless.

无梗小穗宽长圆形或倒卵形， 8-10 * 2.5-3.5 毫米；对于基部革质的更低的颖片，从侧面包围圆形的在下部1/3，具长柔毛具硬的约3毫米毛，在上面纸质和被微柔毛，上面颖片龙骨状和具翅的在中部以上，在低于翅的midline上的具长柔毛；身体虚弱膝曲的上面外稃的芒，可达1.5 厘米Pedicelled小穗侧面压扁，否则象无柄，awnless。

Plants glabrous, or sometimes scabridulous, papillose, or hirsutulous on stem.

有时或，植株无毛，具小乳突，或由茎开出的具微糙硬毛。

Main stem undeveloped; fertile stems several, arising from rosette, diffuse or ascending, 15--50(--100) cm, glabrous or puberulent on 1 side, very rarely densely hirsute. Basal leaves with blade linear, 5--15(--30) cm × 6--9 mm, margin ciliate only proximally; cauline leaves shorter, ciliate only on 1 side of sheath mouth, glabrous elsewhere, very rarely densely hirsutulous.

根状茎无。主茎不发达；能育茎数个，基生叶具线形的叶片，5-15(-30)厘米×6-9毫米，只下部的边缘具缘毛；茎生叶短，仅在鞘口部一边具缘毛，在别处无毛，极少浓密具微糙硬毛。

Leaf blades elliptic, obovate-elliptic, oblong-elliptic, or oblong, glabrous or hirtellous near base especially along midvein

叶片椭圆形，倒卵状椭圆形，长圆状椭圆形，或长圆形，无毛的或具微糙硬毛的近基部特别是沿中脉 4

Petals white, oblong to ovate-oblong, 8-15 × 4-6 mm, outside hirtellous along median portion, apex rounded.

花瓣白色，长圆形到卵形长圆形， 8-15 * 4-6 毫米，在外边具微糙硬毛的在中部，先端圆形。

Branchlets white pilose-tomentulose or brown velutinous tomentulose, hirsute, or hirtellous and reddish glandular granulose.

小枝被微绒毛白色柔毛或者棕色短绒毛被微绒毛，多毛，或者具微糙硬毛和带红色的腺粒状。

Flowers ca. 4 cm in diam.; year-old branchlets hirsute; leaf blade adaxially hirtellous along midvein; sepals outside hirsute, apex acute; stamens ca.

花直径约4厘米； 1年小枝具粗毛；叶片正面具微糙硬毛的沿中脉；萼片外面具粗毛，先端锐尖；雄蕊约10毫米；花柱具粗毛。

Flowers axillary, 2 or 3 in a cluster, rarely solitary. Pedicel 0.6-1.5 cm, often recurved, densely hirsute; bracteoles caducous. Sepals broadly ovate, 5-14 mm, outside densely ferruginous hirtellous, apex acute.

花梗 0.6-1.5厘米，经常下弯，密被长硬毛；小苞片早落宽卵形的萼片，5-14毫米，外面密被铁锈色具微糙硬毛，先端锐尖的。

Petiole 0.8-1.2 cm, glabrous; leaf blade elliptic to oblong-elliptic, 7-12(-16)× 2.5-4.5(-5.5) cm, leathery, abaxially pale green, brown glandular punctate, hirtellous near base especially along midvein but glabrescent, and becoming yellowish brown when dry, adaxially dark green,± rugulose, and glabrous, midvein, secondary, and reticulate veins abaxially raised and adaxially impressed, secondary veins 8 or 9 on each side of midvein, base broadly cuneate to obtuse, margin bluntly denticulate, apex shortly acuminate to acuminate. Flowers subterminal, solitary, ca.

叶柄0.8-1.2厘米，无毛；叶片椭圆形到长圆形椭圆形， 7-12(-16)* 2.5-4.5(-5.5)厘米，革质，苍绿色，棕色腺体具点，具微糙硬毛的近基部特别是沿中脉但是后脱落，并且干燥时成为黄棕色，正面深绿色，多少微皱，并且无毛，中脉，次脉，和网脉背面突起和正面凹陷，次脉在中脉两边各8或9，花近顶生，单生，直径约4厘米，近无柄。

Petals white or yellow, suborbicular or oblong, emarginate, apex broadly or narrowly inflexed, abaxially often pubescent or hirsute.

花瓣白色或黄，近圆形或长圆形，微缺，先端宽或狭内折的，背面通常短柔毛或具长硬毛的。

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