查询词典 B.E.

In view of the phylogenic distance between E.coli and B.subtilis, 16S rRNA was demonstrated to have a highly exchangeable property between these two species of different evolution status.

由于E.coli和B.subtilis在遗传距离上较远，两者的可替换性证明了16S rRNA的高度保守性。

That was when the United States reported its first case of mad cow disease -- bovine spongiform encephalopathy, or B.S.E.

当时正值美国第一次报道第一例疯牛病病例——牛绵状脑病，简称为 B.S.E。。

That was when the United States reported its first case of mad cow disease -- bovine spongiform encephalopathy, or B.S.E.

那是在美国第一次报到疯牛症的时候，疯牛症又称牛绵状脑病，或者缩写为B.S.E。

In the present study, efficient identification methods for the main varieties of cowpea (Vigna unguiculata W.) and cauliflower (Brassica oleracea L.) in south of China, especially in zhejiang province, were investigated by using seven cowpea varieties (variety 1, Zhijiangtechang80;variety2, Zhijiangtechang90;variety3, Qiujiang512;variety4, Zhijiang228-2;variety5, Huajiang24;variety6, Yangjiang40;and variety7, Xingaochan8) and five cauliflower varieties (variety A, Longfenteda50tian;variety B, Yidaijinguang80tian;variety C, RuixuetedalOOtian;variety D, Qiuwang80tian;and variety E, Tezao50tian). The application of seed shape, seedling shape, rapid chemical identification and electrophoresis was performed, the main results were as follows.

为开展南方特别是浙江省主要蔬菜作物种子高效快速鉴定技术研究，本试验以七个豇豆品种品种1(之豇特长80，品种2(之豇特长90)，品种3(秋豇512)，品种4(之豇228—2)，品种5(华豇24号)，品种6(扬豇40号)，品种7和五个花椰菜品种品种A(龙峰特大50天，品种B(一代金光80天)，品种C(瑞雪特大100天)，品种D(秋王80天)，品种E(特早50天)为材料，从种子形态、幼苗形态、快速化学和电泳鉴定等方面对豇豆和花椰菜品种鉴定进行了研究，特别是对乳酸—聚丙烯酰胺凝胶电泳在这两种蔬菜品种鉴定上的可行性进行了研究。

C major is a musical major scale based on C , with pitches C , D, E, F, G, A, and B.

c 大调是一个於 c 音开始的音乐的大调，组成的音有 c 、 d 、 e 、 f 、 g 、 a 、 b 及 c 。

Then it expounds the evolutions of the relations in the globalization era, which c an b e s ummarized a s n arrowing e conomic g aps b etween t he N orth a nd t he South but increasing divergence within the North and the South.

最后，本文对南北经济关系的未来提出展望，并就南北经济关系的变化对中国经济的影响和中国应采取的经济发展战略作初步的探讨。

The values of D10 and D for the total bacteria in boiled dumplings under chill state were 2.04 kGy and 4.00 kGy, the value of D10 and D for E. coli were 1.25 kGy and 2.00 kGy. TBAS were increased significantly and excessed the trade standard by 5 kGy γ-irradiation. However, the TBAS would be decreased with addition of antioxidants. Lipid peroxide,volatile basic nitrogen,"a" value of color and "b" value of color showed a tendency of increase, and moisture content and Aw showed a tendency of decrease, which did not achieve a significant level(p.05) by 1 to 5 kGy doses of γ-irradiation. Total acidity, amino acid nitrogen and free fatty acid showed no significant differences between treated and control samples. Sensory evaluation values were decreased and were all well within the acceptable level by 1 to 5 kGy doses of γ- irradiation.

辐照能有效降低鲜熟水饺细菌总数和大肠菌群数量，鲜熟水饺中细菌总数和大肠菌群的 D10值分别为 2.04 kGy 和 1.25kGy，D 值分别为 4.00 kGy 和 2.00kGy；0～5kGy 辐照鲜熟水饺 TBA 值随辐照剂量增加而增加，5kGy 辐照已使之超过国家行业标准限量要求；辐照鲜熟水饺过氧化值、挥发性盐基氮、色差 a 值、色差 b值存在随辐照剂量增加而增加的趋势、水分含量存在下降趋势，但变化未达到显著水平(p.05)；对酸度、氨基酸态氮、水分活度、游离脂肪酸含量等其他理化指标没有显著影响；较高剂量辐照使产品感官质量降低，却都在可接受范围内； 4kGy 辐照使维生素 B1下降 31.94%，对维生素 E、蛋白、脂肪、氨基酸、不饱和脂肪酸含量无显著影响。

Our company has strong technology power and comprehrnsive econmic streng th Our company covers an rea of 20 Mu, owns workshop 8000m 2,safe warehouse 5000m 2 ,fixd assets 15.6 million RMB and 160 employees.The company Hasintroduced a set of Japan-made L-440 four four -colored offset lithograph machine ,forming clor-printing,lustering ,calendaring and various complete colored RMB.In addition, we also provide a variety of colorprinting packages and advertisement samples,painting albums and A, B , C , E , four konds of corrugated paper productions and other services.

企业占地面积20亩，生产厂房8000平方米，另外有5000平方米安全仓库，拥有固定资产1500万元，职工人数160人，全套引进日本L-440四色胶印机一套，形成了色印、上光、压光及各种彩盒包装全套生产配套系统，年销售能力6000万元，利税250万元，可提供各种彩印包装、各种广告样本、宣传画册及A、B、C、E四种瓦楞等生产和服务。

E . B . White is one of the most admirable literary stylists this country has so far produced.

e.b。怀特是这个国家迄今为止的最出色的文体家之一。

A popular book written by E.B. Hirsch in 1987 that theorizes that there is a common set of knowledge about a culture that members of that culture should learn and know to be able to function competently in society.

E.B。赫斯于1987年写了一本颇受欢迎的书，书中提出的理论是：一种文化有其公认的一套知识，隶属于这种文化的人们应当掌握，才能胜任社会的需要。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。