柔毛

Pedicel bearing a bract and bracteole toward either base or apex, pubescent, puberulent, or glabrous; bracteole similar to bract but smaller.

花梗向基部或先端生苞片和小苞片，短柔毛，被微柔毛，或无毛；小苞片类似苞片但是更小。

Flowers subsessile to distinctly pedicellate; pedicel 0.5--6(--10) mm, pubescent or puberulent; bract and bracteole usually borne at or near apex of pedicel; bract lanceolate to narrowly so, 3--12 mm, shorter than flower (sometimes a few bracts at base of raceme to 2 × flower length), glabrous, apex acute.

花有花梗近无柄的到明显；花梗0.5-6(-10)毫米，具短柔毛或微柔毛；苞片和小苞片通常着生在花梗的先端或近先端；苞片披针形到狭披针形，3-12毫米，短于花(有时几枚苞片在总状花序基部达2倍花长度)，无毛，先端锐尖。

Current year branchlets and petioles pubescent, villous, or hirtellous; capsule pericarp not furfuraceous

当年小枝和叶柄短柔毛，具长柔毛，或具微糙硬毛；蒴果果皮不软鳞片状 4

Cilia of ocrea 1.5-2 cm; stems pubescent; leaf blade pubescent on both surfaces; achenes 1.5-2 mm.

托叶鞘的缘毛1.5-2厘米；茎短柔毛；叶片两面被短柔毛；瘦果1.5-2毫米 21 P 。

Leaves trifoliolate; lateral leaflets subsessile, petiolule of terminal leaflet 2-4 cm; leaflet blades oblong-lanceolate to elliptic, 5-10 cm, subcoriaceous, glabrous or densely pubescent on abaxial surface when young and pubescent along veins when mature, green adaxially, pale green abaxially, lateral veins 7-10 pairs, base obtuse to rounded, sometimes oblique on lateral leaflets, margin serrulate with hard teeth, apex narrowly acuminate.

叶具三小叶；近无柄的侧生小叶，顶生小叶的小叶柄2-4厘米；小叶叶片长圆状披针形的到椭圆形，5-10厘米，近革质，在背面上幼时无毛的或密被短柔毛的，成熟时短柔毛沿脉，正面绿色，背面浅绿色，侧脉7-10对，基部钝到圆形，有时在侧生小叶上斜，边缘细锯齿具硬齿，先端狭渐尖。

Branchlets of current year and leaf blades abaxially hairy; rachis of inflorescences pilose to tomentose puberulent in L.

当年小枝和叶片背面有毛；花序轴具柔毛到被绒毛被微柔毛在L。

Leaf blade glabrous or sparsely puberulous; petioles, pedicels, and sepals glabrous, or sometimes petioles ± puberulous

叶片无毛的或疏生微柔毛；叶柄，花梗，并且无毛的萼片，叶柄多少被微柔毛的有时或 38

Current year branchlets white pubescent; leaf blade 5-14 cm; sepals outside glabrous or sparsely pubescent, inside densely sericeous.

当年小枝白色短柔毛；叶片5-14厘米；萼片外面无毛或疏生短柔毛，里面密被被绢毛。 21 C。 sinensis 茶

Stem and peduncle villous to woolly, sometimes also puberulent or glabrescent; calyx 6-15 mm; corolla purple, purple-blue, or orange-red to yellow, 3-7 cm.

茎和花序梗具长柔毛到具绵状毛，有时还有被微柔毛或脱落无毛；花萼6-15毫米；花冠紫色，紫色蓝色，或橙红色到黄色，3-7 厘米 4

Calyx ca. 2 mm; lobes triangular, ca. 1 × 1 mm, outside sparsely golden puberulent. Petals yellow-green at first, becoming white-green to white, 5-7 × 1.5-2 mm, except for lateral margins densely golden puberulent outside in bud, glabrescent to glabrous, fragrant.

花萼长约2毫米；裂片三角形，约1*1毫米，外面疏生金色微柔毛；花瓣最初黄绿色，变为白色绿色到白色， 5-7 * 1.5-2 毫米，除了在芽时外面侧边缘密被金色被微柔毛，脱落无毛到无毛，芳香。

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