总状的

Cyme of several clustered in the axil, usually without the total peduncle; phyllaries base Hopson, in which two wide and triangular, the length and width nearly equal, care leaf-shaped, and the other two lanceolate, long for the width of two times lobed.

聚伞花序数个簇生于叶腋，通常无总花梗；苞片基部合生，其中2枚宽三角形，长和宽近相等，托叶状，另2枚披针状，长为宽的2倍，叶状。

Hairy roots were induced from tobacco leaves with Agrobacterium rhizogenes LBA1334 harboring agropin type PRil855 and binary vector PIG121HM carrying a kanamycin resistant gene nptll and GUS gene and the good hairy root clones were selected. The root with many root hairs and branches grew vigorously toward all the direction on MS medium without plant hormone and on kanamyain containing medium (km:30mg/L). The structure of the hairy root tip is different from that of ordinary root. Witch was not typical root cap maybe the main cause of losing the geotropism of hairy root. Plantlet regenerated from hairy root when cultured on Ms medium without plant hormone. The nicotine content of the hairy root was little higher than that in the natural roots.

本研究通过发根农杆菌工程菌LBA1334(含有野生型pRi1855质粒和pIG121HM双元载体质粒，编码NPTⅡ基因和GUS基因)转化烟草沙姆逊，获得了具有卡那霉素抗性烟草发状根，并筛选出良好的单克隆株系，该发状根具有典型的发状根特性(多根毛、多分支、在无激素培养基上快速生长)，通过根尖压片分析，烟草发状根不具备典型的根冠；发状根中烟碱含量1.61％稍高于与天然栽培品种母体根的含量(1.5％左右)，发状根向培养液中释放烟碱，释放量最多时占总烟碱量的81.1％；在无激素的培养基上获得了再生植株。

Inflorescences axillary, cymes of unisexual flowers; male ones usually pedunculate; female ones pedunculate or sessile, bracteose, rarely with discoid receptacle and involucre.

花序腋生，聚伞花序单性花植株雌雄同株或异株；雄性的通常有花序梗；雌性的有花序梗的或无，多苞片，很少具盘状的花托和总苞。

Inflorescence a terminal panicle, raceme, or spike, dense or lax, covered by 1--3 spatulate involucral bracts when immature; bracts open to base, rarely hooded, each subtending 1 flower or a cincinnus of 2 to many flowers; bracteoles open to base or tubular, rarely hooded, sometimes absent.

花序一顶生圆锥花序，总状花序，疏松的或穗状花序，紧密或疏松，未发育完全时被1-3匙形总苞片覆盖；苞片打开至基部，很少盔状，每苞片着生1花或蝎尾状聚伞花序的2到多数花；小苞片打开至基部或管状，很少盔状，有时无。

Male inflorescences cymose, paniculate, moniliform spicate, or capitate, without a receptacle and involucres.

雄花序聚伞状，圆锥状，念珠状穗状的，或头状，没有一个花托和总苞 4 P 。 sect。 Urticella 三萼组

The CDA gene shares high sequence similarity with that of fungi including Rhizopus oryzae (75%), CDA1(58%) and CDA2(56%) of Rhizopus circinans, Mucor rouxii(56%), Gongreonella bulteri(48%), Rhizopus stolonifer(39%), Phycomyces blakesleeanus(39%), CDA1(17%) and CDA2(16%) of Saccharomyces cerevisiae.

总状毛霉CDA基因与其它相近种米根霉、卷柄根霉的CDA1和CDA2、鲁氏毛霉、卵形孢球托霉、匍枝根霉、布拉克须霉、酿酒酵母的CDA1和CDA2的基因序列同源性分别为：75%、58%、56%、56%、48%、39%、39%、17%和16%；相应的氨基酸序列的同源性分别为：69.0%、57%、59%、55%、47%、30%、32%、18%、21%。

Antherodes 3-sect; panicles terminal or cincinni numerous and aggregated in spathelike involucral bracts (in latter case pedicels with sheathlike, membranous bracteoles); plants terrestrial herbs, mostly without elongate and horizontal rhizomes.

Antherodes 3全裂；顶生的圆锥花序或蝎尾状聚伞花序多数和在佛焰苞状总苞片内聚生(在后半箱花梗具鞘状，膜质内)；植株陆生草本，多数没有拉长和水平根状茎。

It shows that the average thickness of the surface layer of crystals,the palisade and cone layer and the eggshell membrane are 20.8,220.8 and 62.5μm,respectively,which accounting for 6.8%,72.6% and 20.6% of the total thickness of the eggshell.There are many vesicular holes in palisade layer with an average diameter of(0.32±0.08)μm(n=30).The function of such holes may be of significant to air exchange.The shape of eggshell pore on the surface layer of crystals is round or ellipsis.The fracture surface of the pore is funnel-shaped.

结果表明：白冠长尾雉卵壳的表面晶体层、栅栏锥体层和壳膜层的厚度分别为20.8，220.8和62.5μm，分别占卵壳总厚度的6.8%，72.6%和20.6%；栅栏层有很多蜂窝小孔，其直径为(0.32±0.08)μm(n=30)；卵壳表面有许多圆形或椭圆形的气孔，可能与胚胎发育过程中的气体交换有关，气孔横断面呈细漏斗状，在其上半部有颗粒状填充物。

Artichoke is a large herbaceous perennial Compositae, plant up to 1.5 m, leaves large, pinnate deep crack, summer students in the stem withstand about 15 cm diameter flowers it was ovate phyllaries imbricate arrangement.

朝鲜蓟属菊科多年生大型草本，植株高达1.5米，叶大、羽状深裂，夏季在茎顶着生直径为 15厘米左右的头状花，总苞片卵形呈覆瓦状排列。

When his condescending master exits the picture, he seizes the opportunity and constructs a Bride of Frankenstein-type creature, a sweet-natured gal who looks like Picasso's version of Snow White writ large.

当他屈尊总出口的图片，他抓住机遇，构建了新娘的弗兰肯斯坦式怪物，甜蜜的性情加仑谁像毕加索的版白雪公主令状大。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。