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Species composition, abundance and biomass of ice algal and underlying phytoplankton communities were investigated in southeastern Laptev Sea in spring 999. Diatoms were predominant in algal species and pennate diatoms were dominant in diatom species.
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对999年春季采集于北极拉普捷夫海东南部的冰藻和冰下浮游植物群落的种类组成进行了分析,并对丰度和生物量进行了统计和对比。 |
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Specific E-Rosette Test for Detection of Cell-Mediated Immunity to Measles in Human
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特异性玫瑰花试验检测人体抗麻疹细胞免疫功能 |
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Specific Identification of a Chytrid in Sugar Beet Roots (Olpidum sp.)
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寄生甜菜根部油壶菌(Olpidiumsp.)种的鉴定 |
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Specifically, the amountof bird as environmental indicator, such as Athene noctua, Passer ammodendri, Passer montanus, Caleri-da cristata, Cuculus canorus, and Streptopelia orientalis, were significantly reduced.
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环境指示种类纵纹腹小■（Athene noctua）、黑顶麻雀（Passer ammodendri）、树麻雀（Passer montanus）、凤头百灵（Calerida cristata）、大杜鹃（Cuculus canorus）、山斑鸠（Streptopelia orientalis）等种群数量明显减少。 |
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Specifications for Prefab Wall Panel Transporter
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中华人民共和国国家标准建筑大板运输车 技术条件 |
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Spectral Reflective Prediction Model for Halftone Prints Based on Kubelka-Munk Theory
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基于Kubelka-Munk理论的半色调印刷品光谱反射预测模型 |
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Spectro Photometric Determination of Aluminium with ,-Di-Bromo--Nitro-Phenylfluorone(DBON-PF)
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-二溴邻硝基苯基萤光酮(DBON-PF)分光光度法测定铝 |
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Spectro-balance Thermometry
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调谱平衡测温方法 |
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Spectrophotomeric Determination of Palladium with Salicylfluorone and Cetyltrimethylam monium Bromide
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水杨基荧光酮-溴化十六烷基三甲基铵-钯的分光光度法研究 |
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Spectrophotometric Analysis of Oxalic Acid
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草酸的分光光度法测定 |
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Spectrophotometric Determination of Iridium in ihe System of RhB~+—Ir(Ⅲ)—SnCl_ ~-—PVA
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高灵敏显色反应—RhB~+—Ir(Ⅲ)—SnCl_ ~-—PVA体系测定铱 |
