特徵

Gianott's disease (popular acrodermatitis of childhood), which occurs especially in young children, consists of crops of nonpruritic papules, lymphadenopathy and acute anicteric hepatitis with the presence of hepatitis B surface antigen.

Gianotti氏病（又称小儿丘疹性末端皮肤炎）在台湾为一罕见之小儿疾病，此病一般发生於6个月~12岁之间的孩童，临床上呈现特徵之皮疹，淋巴腺肿大及非黄疸性之急性肝炎伴HBsAg阳性。

Odor Characteristics—Waxy, green, aldehydic and orange with cognac and coconut nuances.

香气特徵：香，青香，醛香和带有康酿克和椰子的甜橙香气。

Odor Characteristics—Fresh citrus, aldehydic, floral, woody and orange juicy.

香气特徵：新鲜柑橘，醛香，花香，木香和甜橙汁香。

Odor Characteristics—Citrus, aldehydic, green and lemon with a minty

香气特徵：柑橘香，醛香，带有薄荷，樟脑样的青香和柠檬香。

Odor Characteristics—Sweet floral, aldehydic, orange, citrus.

香气特徵：甜的花香，醛香，甜橙香，柑橘香。

The article summarizes Amaranthaceae plants' characters on botany, species and distribution, elaborates their present situation of exploitation and problems, and explores their potentional values of research.

概括了苋科植物的植物学特徵、种属特性及其分布特点，并阐述了苋科植物的开发利用现状及其存在的问题，进而对其前景进行展望，探索了其潜在的研究价值。

Pulmonary arterial hypertension is a disease with a poor prognosis that is characterized by angiospasm and proliferation of endothelial cells and smooth muscle cells.

特异性肺动脉高压（Idiopathic Pulmonary Arterial Hypertension， IPAH）是以肺小动脉的血管痉挛、内膜增生和重构为主要特徵的一种疾病。

Grew on the normal temperature, it was shown that the deposits of calcium antimonate being the indicator for Ca(superscript 2+) localization mainly concentrated within the vacuoles and intercellular spaces and there was also some Ca(superscript 2+) deposits in cell walls. But when Garyota urens L. was treated by the temperature of 2℃ for 48 h, the level of Ca(superscript 2+) increased in cytoplasm and plasma membrane, but decreased in vacuoles and intercellular spaces considerably. At the same time, the ultrastructure of chloroplasts suffered from chilling: the membrane of chloroplasts had been damaged, the layer of thylakoids was exiguous and unclear, the photosynthetic rate decreased evidently. And when Garyota urens L. was treated by the temperature of 2℃ for 120 h, the deposits of Ca(superscript 2+) mainly concentrated within the cytoplasm, nucleus and plasma membrane and there was also some Ca(superscript 2+) deposits in vacuoles, and the ultrastructure of some cells was simultaneously damaged severely: Chloroplasts structure, vacuole membrane and nuclear membrane had been damaged fully, the structure within the cell had become unclear, and the cell only have respiration.

研究结果表明，未经低温处理的董棕幼苗叶肉细胞，焦锑酸钙沉淀颗粒大量出现在液泡和细胞间隙中，细胞壁中也可见少量沉淀，而细胞基质中则看不到焦锑酸钙沉淀；经2℃ 48 h低温处理后，细胞基质和细胞膜上焦锑酸钙沉淀增加，而液泡和细胞间隙中的焦锑酸钙沉淀则显著减少，并且超微结构已初步显示出寒害的特徵，叶绿体外膜部分破损，类囊体片层稀疏且排列不规则，光合速率明显下降等；经2℃ 120 h低温处理后，细胞间隙内的焦锑酸钙沉淀极少，有的也紧贴在细胞外壁上，而细胞基质和细胞膜上则分布有非常多的焦锑酸钙沉淀，在核基质和液泡中也可见到少量的焦锑酸钙沉淀，并且超微结构遭到了显著破坏，叶绿体结构完全被破坏，核膜与液泡膜严重破损，内部结构模糊，细胞只表现为呼吸作用，不进行光合作用。

Court-artists created an official image of Antinous, based mostly on Classical Greek statues of gods combined with individual, though highly idealised portrait features.

宫廷艺术家将古典希腊神像和个人特徵结合，创作出高度理想化的安提诺乌斯形象。

However, the taxa of strictly tropical distribution are still underrepresented in the flora of southeastern Yunnan compared to Indo-Malaysian flora, and the families of mainly subtropical to temperate distribution, such as Magnoliaceae, Theaceae, Cornaceae, Styracaceae, Symplocaceae, Aquifoliaceae and Caprifoliaceae, are well represented in the flora. Some characteristic families of temperate East Asia, such as Diapensiaceae, Dipentodontaceae, Eupteleaceae, Grossulariaceae and Toricelliaceae are also present in the flora of southeastern Yunnan.

由於位於东南亚热带北缘山地及其地质历史原因，云南东南部的热带植物区系中严格热带分布的成分不多，仍以边缘热带成分为主，并有相对丰富的亚热带－温带科如木兰科、山茶科、山茱萸科、山矾科、忍冬科、冬青科等以及一些东亚和喜马拉雅特徵科，如岩梅科、十齿花科、领春木科、茶藨子科和鞘柄木科，显示了它与东亚温带植物区系也有较多联系。

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