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Selected 104 samples from cattle bacterial diarrhea cases in part of Shaanxi province, the pathogen isolation and identification results showed that the main bacterial pathogen were pathogenic Escherichia coli. , Salmonella, Clostridium welchii, Pasteurel
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摘要采取陕西省部分地区细菌性犊牛腹泻病料104份,进行病原细菌的分离鉴定,结果表明,引起该地区犊牛腹泻的细菌性病原主要是致病性大肠杆菌、沙门氏菌、魏氏梭菌、多杀性巴氏杆菌等;大肠杆菌主要以O2、O86、O138为优势血清型。 |
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Selected Data Archives offering a large variety of data sets: They are worth surfing.
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值得搜寻且拥有广泛资料的精选数据库. |
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Selected Papers 1945-1980 with Commentary, Chen Ning Yang, W. H. Freeman and Company, San Francisco, 1983.
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《杨振宁传》,江才健著,台北天下远见出版公司与远哲科学教育基金会共同出版,2002年。 |
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Selected Works of TOM's Poems Selected Works of TOM's Article TOM's Calligraphy Share The Quintessence of Chinese Culture With Our Friends All Over The World.
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汤姆诗词选汤姆文选汤姆书法选高考语文全市第一(100分),与世界各地的朋友分享中华国粹。 |
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Selected by the DEA, a group of police cadets form a Narc unit to bust narcotic dealers along the Venice Beach Boardwalk.
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由美国药品管理局挑选,一组来自麻醉稽查警队的学员去打击威尼斯海滨路沿线的毒品贩子。 |
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Selected by the editors on the basis of originality and execution, the winners appear here.
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编辑们通过对这些照片的原创性和制作技巧进行甄选,选出了这十名获奖者。 |
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Selected calling function of CTCSS mute VF coding or decoding(Eligibility).
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CTCSS哑音频编解码选呼功能(可选)。 |
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Selected chemical composition and new technical skill improve the quality of tensile strength, toughness, meltability of the steel.
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严格挑选化学成份,经新技术特别提炼后,能提高钢材本质伸延性、韧性、及溶接性,不容易爆裂。 |
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Selected companies will be able to expand into Eastern Europe and/or lift dividend payout ratios.
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个别公司可望扩展业务至东欧国家及提高派息率。 |
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Selected companies will be able to expandotniEastern Europe and/or lift dividend payout ratios.
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个别公司可望扩展业务至东欧国家及提高派息率。 |
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Selected photographs from the class. (Image courtesy of MIT OCW.
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选自本堂课的照片(麻省理工开放式课程授权使用的影像。) |