查询词典 Rattus rattus
- 与 Rattus rattus 相关的网络例句 [注:此内容来源于网络,仅供参考]
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There were Suncus murinus, Rattus norvegicus, Mus musculus and Crocidura dracula in different residential areas.
随着人口和建筑物增多,食虫类数量超过家鼠,处于优势地位,因而在家鼠与食虫类之间有一定程度的负相关。
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Shape animals from 2004 to 2007 was 0.10%. Mus musculus was the dominant specie, accounting for 48.42%. Rattus norvegicus and Crocidura lasiura accounted for 25.79% and 24.43%.
此次调查,鼠形动物4年的平均密度为0.10%,以小家鼠为优势种,占48.42%,其次为褐家鼠和麝鼩,分别占25.79%和24.43%。
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Among them, Anourosorex squamipes(49.55%) and Apodernus agrarius(45.34%) were the dominant species, Crocidura shantungensis(3.60%) was the common species, and Rattus norvegicus(0.90%) was the rare species. Seen from the quantity fluctuation of rat?shape mammals, there were two peaks in the whole year.
结果 乐山市&三江&河漫滩鼠形动物的群落结构组成为&微尾鼩+黑线姬鼠+山东小麝鼩+褐家鼠&,其中微尾鼩(49.55%)和黑线姬鼠(45.34%)为优势种,山东小麝鼩(3.60%)为普通种,褐家鼠(0.90%)为稀有种。
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Niviventer niviventer had the highest index of the niche breadth (1.00)while Rattus nitidus, Soriculus hypsibius, Blarinella quadrticauda and Crocidura attenuata had the lowest index of the niche breadth ...
空间生态位宽度指数的季节变化表明,社鼠种群分布没有明显的季节差异,中华姬鼠和安氏白腹鼠每年可能有一个数量高峰期,高山姬鼠一年则可能有两个数量高峰。
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The RT-PCR product was inserted into pTG19-T vector and transformed into E. coli successfully. By blastn, the sequence results of Kunming mus musculus were in complete accordance with the conservative sequence of Genbank NR_003278 (791bp-1153bp). By Blastn in NCBI, the sequence with little difference among animals was confirmed to be conservative. After Blastn, fourteen complete CDS coding for different animals were chosen. According to VECTOR NIT 9.0 software, the similarities between Kunming mus musculus and bos taurus, homo sapiens, erinaceus europaeus, cricetulus griseus, sus scrofa, dasypus novemcinctus, rattus norvegicus, rabbit, equus caballus, macaca fascicularis, didelphis virginiana, monodelphis domestica and vombatus ursinus was 67%, 100%, 100%, 36%, 100%, 100%, 67%, 100%, 100%, 92%, 99%, 99% and 99%. In the phylogenetic tress constructed with the forteen 18S rRNA by Treeview, the Kunming mus musculus clustered with cricetulus griseus, sus scrofa and rabbit, which was nearer to cricetulus griseus and was most far away from macaca fascicularis.(3) After sencodary structure analyses of 18S rRNA of mus musculus, an oligonucleotide fragment for RNAi was designed and synthesized, which was transformed into plasmid, and restriction enzyme analyses and sequencing results should the expression plasmid pGPH1/ GFP/Neo-mouse-sh 18S rRNA were constructed for RNAi successfully.
结果①通过RT-PCR检测显示18S rRNA基因在小鼠卵巢组织和单个GV期、MⅠ期卵母细胞中均有表达,且在未成熟卵母细胞中,MⅠ期的表达明显强于GV期的表达;②RT-PCR产物克隆测序结果显示:昆明小鼠18S rRNA基因保守区序列与基因库序列[NR_003278保守区部分(791bp~1153bp)]完全一致;Blastn比对结果发现:在不同物种中差异较小,选出14种生物18S rRNA全序列经VECTOR NIT 9.0软件分析,提示昆明小鼠18SrRNA与牛、人类、刺猬、中国仓鼠、猪、犰狳、褐鼠、兔子、马、食蟹猴、负鼠、短尾猊、袋熊的18S rRNA的相似率依次为67%,100%,100%,36%,100%,100%,67%,100%,100%,92%,99%,99%,99%;Clustal 1.81和Treeview构建出的分子进化树表明:在上述14种生物中昆明小鼠与中国仓鼠进化关系最近,与兔子、猪聚成一簇,与食蟹猴进化关系最远;③根据18S rRNA二级结构设计并合成RNA干扰寡核苷酸片段,重组质粒经过限制性内切酶及测序表明成功构建了pGPH1/GFP/Neo-mouse-sh 18S rRNA干扰表达质粒。
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The results showed that H.wellingtoni,H.yeni,Dermacentor auratus and Rattus flavipectus were infected wit...
结果显示:宁化县的越原血蜱、微小血蜱、金泽革蜱和漳州市的黄胸鼠可能感染西伯利亚立克次体;NH-95株在蛋白多肽、抗原多肽和PCR/RFLP图谱上均与西伯利亚立克次体一致,在中国南方地区首次从病原学证明存在北亚蜱传斑点热的自然疫源地。
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Methods: We detected serum antibody of rattus,hare, wild boar,muntiacus reevesi ogilby, fox, dog and cattle with mCF method. SFGR were isloated from Ixodiodeas with Embryonate hens eggs and identified with mCF and PCR/RFLP.
鼠类、野兔、野猪、麂、狐狸、狗、牛血清学检测,采用微量室温补体结合法;病原分离:用鸡胚卵黄囊感染法分离SFGR,并用 mCF、PCR/RFLP技术对分离株进行鉴定。
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Sequence analysis revealed that the identity of the three cDNA sequences and deduced amino acids among Microtus fortis, Homo sapiens, Mus musculus and Rattus norvegicus was high.
这三个基因的核酸序列及其推测的氨基酸序列与人、大小鼠序列高度同源。
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Result:The SFGR infection rates of rattus, hare, wild boar, muntiacus reevesi ogilby, fox and dog were 11.20%, 5.88% 50.00% 20.00%, 55.56% and 6.67%, but the antibody of SFGR was not found in serum of cattle.
结果:鼠类、野兔、野猪、麂、狐狸、狗等动物存在SFGR感染,其抗体阳性率分别为11.20%、5.88%、50.00%、20.00%、55.56%、6.67%,牛血清中未检出SFGR抗体。
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Results Rattus norvegicus has been increasing,but Mus musculus and R.flavipectus have been reducing for 10 years.Suncus murinus has not been caught since 1996 in Suzhou urban districts.
结果1991~2000年的10年间,苏州市家栖鼠群落结构发生了较大变化,褐家鼠种群数量不断增加,成为优势种;小家鼠和黄胸鼠的种群数量逐渐减少。
- 相关中文对照歌词
- Shed Reading (Rattus Norvegicus)
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力