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Carassius auratis L. were fed persistently with a ration containing aflatoxin B at concentration ranging ppb to 0 ppb. After weeks,all the test fish were killed. and of fish were noted to have primary hepatocellular carcinoma.
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本文报道用含－ 0ppb黄曲霉毒素B（AFB）饲料连续喂养鲫鱼（CarassiusauratusL）诱发鱼肝癌，周后处死，实验组尾鲫鱼中有尾出现原发性肝细胞癌，肝癌诱发率为 ．％。 |
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Carbide-tipped chaser is an important tool for the production ofpetroleum steel pipe.
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硬质合金螺纹梳刀是油井管生产的重要工具。 |
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Carbohydrate microarray could identify and characterize whole glycoprotein structures of intact cells, which is high-throughput technology for glycan analysis.
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糖微阵列技术可以对生物个体产生的全部蛋白聚糖结构进行鉴定与表征,提高了聚糖分析通量. |
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Carbon dioxide is a species of weak acidic gas, it is a erodent in oil and gas industries, its content in natural gas may vary from trace to more than 0%.
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二氧化碳是一种弱酸性气体，它在石油及气体工业中是一种腐蚀剂，它在天然气中的含量少则痕迹，至0％以上。 |
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Carbonic anhydrase I and myeloid secondary granule protein involves in cell differention. The changes of mRNA of cofilin, annexin Al, PrX-V and carbonic anhydrase I are similar to their protein level.
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其中cofilin、annexin A、PrX-V和carbonic anhydrase Ⅰ在mRNA水平变化规律与蛋白质水平基本一致； |
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Carboxymethyl chitosan(CMC) with high substitution degree(.9 ) was synthesized by aprotic solvent(DMSO-H_O) method from chitosan(CTS) and chloroacetic acid at 0 ℃ for h.
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用非质子溶剂法,以DMSO-HO为溶剂,在碱性条件下壳聚糖(CTS)与氯乙酸反应,制得取代度为.9 的羧甲基壳聚糖(CMC)。 |
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Carcinoma of Rectum and Rectosigmoid (an Analysis of 7 Cases)
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直肠与直肠、乙状结肠交界处癌肿(7 病案分析报告) |
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Cardio Vascular Disease(CVD) is one of the most dangerous disease of the time.
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心血管疾病(Cardio Vascular Disease,CVD)是当前威胁人类身体健康的主要疾病之一。 |
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Carnival Source and Features in “The Madonna in Paris”: Commenting on the Image of Cathymudo
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《巴黎圣母院》的狂欢化渊源及其特征——兼论卡西姆多的狂欢化形象 |
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Carpel Morphology in ' Kyoho' Grapevine
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巨峰葡萄心皮形态发育的研究 |
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Carrara of Dongpeng: Free Wing of Tile
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东鹏卡拉拉:磁砖的自由之翅 |
