Research on Monitoring Caesium-137 Radiation Level of Land Environment by Crustaceous Lichens;
利用壳状地衣监测陆地环境中~(137)Cs活度浓度的研究
The species of the family are characterized by the crustose thalli, elongate and wirelike ascocarps, hymenium with parallel parphyses as well as the ascospore with trasverse or muriform septa.
该科地衣体壳状,子囊盘无柄、线状,贴生或埋生于地衣体表面;子实体为层囊型,孢子通常由透镜形细胞平行排列或砖壁型细胞排列而成,遇路克氏碘液反应显紫色或红褐色。
The species of the family are characterized by the crustose thallus, branched or not, elongate and flexuous ascocarps, hymenium with parallel parphyses as well as the ascospore with trasverse or muriform septa.
该科地衣的主要特征为:地衣体壳状,子囊盘线状,贴生或埋生于地衣体表面;子实体为层囊型,孢子细胞排列方式通常为透镜型平行排列或砖壁型排列,遇鲁戈氏碘液反应显蓝色、紫色、红褐色或无色。
In this paper, shell mapping technique is analyzed in detail, and an algorithm is given to achieve mapping at the encoder and demapping at the decoder.
工作在电话网上的高速调制解调器 (MODEM)应用十分广泛 ,壳状映射技术是使MODEM性能得以改善的关键技术之一 。
nigrolucidum (Lloyd) Reid, G.
nigrolucidum（Loyd）Reid、壳状灵芝G。
The armature trunk is a network in shape with three levels of arborescent branching which passes through the septa.
领下腺内的导管、血管、神经及淋巴管由胶原纤维包绕形成了腺实质的核心,我们称之为壳状结构。
The results show that the AMT powder with a special spherical shell structure exhibiting a high porosity of 71.
结果表明:经过喷雾干燥处理过的偏钨酸铵粉末颗粒呈球壳状,粉末体孔隙率高达71。