毛

Plants sparsely pubescent on upper stems, leaves, bracts, and calyx with capitate glandular hairs mixed with eglandular hairs.

植株疏生短柔毛在头状的腺毛与无腺体毛混合的上面茎，叶，苞片和花萼具上。

Leaves basal, opposite; petiole 5-10 X 4-10 mm; leaf blade ovate to orbicular-ovate, 5-8 X 4-7 cm, papery, densely appressed puberulent and appressed pilose (hairs to 1 mm and to 3 mm), eglandular, base broadly cuneate, margin subentire to repand-crenate, apex acute to rounded; lateral veins ca.

叶基生，对生；叶柄5-10 X 4-10毫米；卵形叶片卵形到圆形， 5-8 X 4-7厘米，纸质，浓密贴伏被微柔毛和贴伏的具柔毛的(对1毫米和对3毫米的毛)，无腺体，基部宽楔形，侧脉约4在中脉每边各，不明显。

Basal leaves numerous, fasciculate, rosulate; stipules free, brown, linear-lanceolate, margin fimbriate-serrate; petiole 1.5-4 cm, very narrowly winged in upper part; blade ovate or triangular-ovate, 1.3-3.5 × 1-3 cm, both surfaces glabrous to subglabrous or appressed puberulous, with dense brown glandular dots, veins conspicuously raised abaxially, base shallowly cordate or cuneate, margin serrulate, apex ± acute.

基生叶多数，束状，莲座状；托叶离生，棕色，线状披针形，边缘流苏状使成锯齿波；叶柄1.5-4厘米，具狭翅在上半部分；叶片卵形的或三角状心形， 1.3-3.5 * 1-3 厘米，两面无毛到近无毛的或者贴伏被微柔毛，具密的棕色腺点，脉明显在背面突起，基部浅心形或楔形，边缘细锯齿，先端多少锐尖。

Fimbriae are proteinous appendages present on the most of the Gram negative bacteria including Salmonella. The genomic DNA of S. Choleraesuis possesses the std fimbrial gene cluster that has the potential to encode fimbrial appendages.

线毛是一种位於大多数革兰氏阴性菌外膜上的一种毛发状蛋白质结构物，猪霍乱沙门氏菌具有std线毛基因组，其可转译出相似於线毛的结构物。

The adhesion test showed that small intestinal epithelium cells of 30-35-day-old postweaning piglets with both genotype M307~ and M307~ could adhere to the standard E.coli strain express F18ab fimbriae, the recombinant E.coli express F18ac rE.coli1534 and the recombinant pnirBMisL-fedF E.coli displaying FedF subunit on the surface of E.coli, but small intestinal epithelium cells with genotype M307~ and 3-day-old piglet could not adhere to the three kinds of bacteria descried above, the latter with good adherence capability of 987P fimbrial E.coli.

9仔猪小肠上皮细胞的黏附试验结果显示，30～35日龄M307~基因型和M307~基因型断奶仔猪的小肠上皮细胞均能与表达F18ab菌毛标准菌株107／86、诱导表达F18ac菌毛的重组大肠杆菌rE.coli1534及诱导菌体表面展示表达F18黏附亚单位FedF的重组大肠杆菌pnirBMisL-fedF发生黏附作用，而同日龄M307~基因型断奶仔猪的小肠上皮细胞均不能与上述三株大肠杆菌发生黏附作用。3日龄易感仔猪小肠上皮细胞也不能黏附上述三株大肠杆菌，但可以很好地黏附表达于987P菌毛的大肠杆菌。

Calyx closed in bud, laterally divided to base, spathelike at anthesis, floccose to lanate-woolly.

花萼在芽中关闭，侧面全裂至基部，佛焰苞状的在花期，对具绵状毛具绵状毛被丛卷毛。

Having fimbriae;fringed,as the edge of a petal or the opening of a duct.

有毛缘的，边缘呈须毛状的有毛缘的；加饰边的，如在花瓣或导管开口边缘

Leaves abaxially hairy, adaxially glabrous or hairy when young, but glabrescent when mature

有毛的叶背面，有毛的正面无毛或幼时，成熟时的但是后脱落 51

Plants hairy, hairs curved pubescent, not long, or plant glabrescent

有毛的植株，毛弯曲短柔毛，并非长，或植株后脱落 11

Leaf blade abaxially glabrous or villous to glabrescent when young, apex acute; calyx densely erect villous

幼时的叶片背面无毛的或具长柔毛到后脱落，先端锐尖；花萼浓密直立具长柔毛 11 P。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。