有边缘的

Neoproterozoic Baoxing Complex in middle to lower metamorphic grade, located in western margin of Yangtze Craton, consists mainly of metamorphic gabbroic, dioritic gneisses, tonalitic and granodioritic gneisses, and massive monzogranites The studies of petrochemistry and SmNd isotopes of Baoxing Complex reveal that the gabbroic and dioritic magmas came from a congenetic magma derived from the partial melting of spinel lherzolites in depletive mantle, and that the magma was intensively contaminated by crustal materials during its emplacement The tonalitic and granodioritic magma were derived from the partial melting of metamorphic basalts in the lower crust And the monzogranitic magma was formed from partial melting of metagreywacks Integrating the lithological association, their trace elements, SmNd isotopic characteristics and petrogenesis, the Baoxing Complex must likely have been emplaced in an island arc tectonic background at the Neoproterozoic active continental margin of Yangtze Craton

位于扬子克拉通西缘的新元古代宝兴杂岩主要由中低级变质的辉长质片麻岩、闪长质片麻岩、英云闪长质到花岗闪长质片麻岩和块状二长花岗岩组成。岩石地球化学和SmNd同位素特征表明，辉长质片麻岩和闪长质片麻岩为同源岩浆演化序列，原始岩浆起源于亏损地幔尖晶石橄榄岩的部分熔融，在上升和侵位过程中受到了地壳岩石强烈混染。英云闪长质和花岗闪长质岩浆形成于下地壳玄武质岩石部分熔融，而二长花岗质岩浆形成于杂砂岩的部分熔融。综合分析宝兴杂岩的岩石组合、微量元素和同位素特征，该杂岩体最有可能形成于新元古代活动大陆边缘火山弧构造背景，并可能经历了碰撞过程。

Culm sheaths orange, ca. 1/2 as long as internodes, leathery, densely dark brown strigose, base yellow-brown pubescent, outer margin dark brown ciliate, inner margin glabrous; auricles reflexed, suborbicular, large; oral setae in 1 row, radiate, to 2 cm; ligule obliquely arcuate or truncate, 2–3 mm, dark brown pubescent, margin lacerate and fimbriate with setae more than 1 cm; blade deciduous, reflexed, lanceolate, abaxially glabrous, adaxially densely yellow hirtellous toward base.

竿箨橙，叶耳反折，近圆形，大；在1 排的口头的刚毛，散发出，对2厘米；叶舌间接弧曲或截形，2-3毫米，深棕色短柔毛，和有刚毛1厘米的超出流苏状的边缘撕裂状；落叶，反折，披针形的叶片，背面无毛，向基部正面浓密黄具微糙硬毛。

At the edge of sand land, there lies a Caragana microphylla zone. From the fringe to the center of sand land, there are more mesic plant communities. A sandy environment which is different the local climate is constructed in the hinterland of the sand land, so there are more different ecological types of the plant communities.

在沙地与草原的过渡带上一般会有由小叶锦鸡儿群落组成的一个过渡带，从沙地的边缘到沙地的腹地，植物群落逐渐中生化，沙地在其腹地营造了一个超越当地气候特征的沙地环境，容纳了各类不同生态类型的植物群落。

Results There were 8 angiomyolipomas, 2 leiomyomas, 2 multilocular cystic nephromas, 1 hemangioma and 1 mesoblastic nephroma. Only multilocular cystic nephroma and leiomyoma have special characteristics that can be determined from RCC.

典型的平滑肌瘤和多囊性肾瘤在CT上有可与肾癌鉴别的特征性表现：平滑肌瘤为规则圆形，边界清楚，密度均匀，CT值略高于肾实质，无钙化，弱强化；多囊性肾瘤为边界清楚的包块，可见边缘锐利含多个分隔的肿块，分隔之间为囊腔，囊内容物的CT值与水相似或稍高，而错构瘤、海绵状血管瘤、慢性肾脓肿、中胚层肾瘤在CT上无法与肾癌鉴别。

These stars formed about four million years ago from the nebular material and their stellar winds are clearing a hole in the nebula's center, insulated by a layer of dust and hot gas.

在大约4百万年前，这些恒星从它周围的星云物质中形成的。它们所发出的恒星风在星云的中心挖出一个空洞，而空洞的边缘有一层由尘埃和炽热气的隔离层。

The concept of credit barely exists in Oronoco, one of the world's most crowded slums, on the edge of Nairobi, where she lives and works.

在内罗毕的边缘地带，有一个叫库克的地方，是世界上最拥挤的贫民窟，在这里信用的概念几乎是不存在的，这里是她生活和工作的地方。

Petiole of basal and lower stem leaves 3-8 mm; leaf blade pandurate, 5-8 cm; lobes 3-5, terminal lobe ovate, elliptic, or oblong, margin serrate distally, usually double serrate or lobed proximally.

基部和下部茎生叶3-8毫米的叶柄；提琴形的叶片，5-8厘米；裂片3-5，顶生裂片卵形，椭圆形，或长圆形，边缘有锯齿上部，浅裂下部的重锯齿的或的通常。

Particularly recommended are the North Rhineland Westphalia Art Collection, on display in a spacious new building on the edge of the old town, and the Goethe Museum housing manuscripts and personal memorabilia of one of Germany's greatest writers in a baroque country lodge now surrounded by the growing city.

该展览陈列在古城边缘一座宽敞的新建筑物中。另一个值得一看的地方是收藏有德国一位最伟大作家的手稿和个人生平的歌德博物馆。该博物馆是一个形状怪异的乡村小屋，现为发展中的城区所环绕。

Stipules gradually deciduous, triangular, 1-2 mm, membranous; petiole often unequal in length, 0.5-7 cm; leaf blade dark green or green blue, ovate, lanceolate, or obovate-oblong, asymmetric, unequal or equal in size, 1-15 × 0.6-5 cm, thinly papery or submembranous, 3(or 5)-veined, lateral veins many, irregularly reticulate, external secondary veins anastomosing by margin, sometimes inconspicuous, cystoliths finely fusiform, conspicuous adaxially, base obliquely rounded or subcordate, sometimes cuneate, margin entire or sometimes undulate, apex shortly or long caudate-acuminate. Inflorescences solitary; male inflorescence a cymose panicle or racemelike, often longer than leaves; female cymes as long as or shorter than leaves, pedunculate.

逐渐落叶，三角形的托叶，1-2毫米，膜；叶柄通常不等长，0.5-7厘米；蓝色的深绿色的叶片或绿色，卵形，，或倒卵形长圆形，不对称，不等长或大小相等， 1-15 * 0.6-5 厘米，薄纸质的或近膜质， 3(或5)脉，侧脉很多，不规则网状，外部次脉网结的在边缘，有时不明显花序单生；雄花序一总状花序状的密伞圆锥花序或，通常长于叶；雌性聚伞花序等长或短于叶，有花序梗。

There is granular material on the top and the edge of the spikes induced by nanosecond laser pulses in air atmosphere, which is formed by solidification of the droplets. The micro-structures formed in air are different from the slender whiskerlike structures created by excimer laser and also different from the conical microstructures with dendritic nanostructures formed under femtosecond laser irradiation.

部分锥形上还有二次尖峰形成，空气中纳秒激光诱导的锥形尖峰微结构顶端和边缘有由液滴固化形成的粒状物质，不同于利用准分子纳秒激光诱导的细长须状结构和飞秒激光辐照下产生的具有表面枝蔓状纳米结构的锥形微结构。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。