Loss of smell is a strange anddistinct featureof COVID-19,so much so thatit is considered a betterpredictorof whether someone has beeninfectedthan other commonsymptoms, such as fever or coughing. Studies suggest thatup tohalf of infecte...
immediate /ɪˈmiːdiət/adj立即的;立刻的(近 instant) fixn[熟词生义]解决方法 over time随着时间流逝;久而久之 语法填空 阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。 Loss of smell is a strange and distinct feature of COVID-19, so much so that it is considered a...
最近, 此假说在同时具雌全 同株和雌全异株性系统的石竹科Silene littorea以及 刺叶树科异翅独尾草的雌全同株植株中也得到了证 实 (Casimiro-Soriguer et al., 2013; Mamut et al., doi: 10.3724/SP.J.1258.2014.00008 86 植物生态学报 Chinese Journal of Plant Ecology 2014, 38 (1): 76–90 ...
So it\'s has great significance to construct the mutant storehouse and slecte the toxicity weak Hps mutant strain for developing the genetic engineering attenuated vaccine. 如构建出突变体库,从中筛选出毒力减弱的副猪嗜血杆菌突变菌株,对研制出基因工程弱毒活疫苗具有重要意义。 更多例句>> 补充...
过量积累γ-亚麻酸的深黄被孢霉突变株MI-33的发酵研究 3. Analysis of glucoamylase components secreted from mutant of Aspergillus niger; 黑曲霉突变株糖化酶组分分析 更多例句>> 3) mutant strain 突变菌株 1. Acidithiobacillus ferrooxidans was treated by UV to obtain a mutant strain which has a hi...
室完成的,可视化且无感染性的H I V Ｇ１进入抑制剂药物检测筛选模型.关键词:H I V Ｇ１;e n v ;进入抑制剂;细胞Ｇ细胞融合;高内涵药物筛选中图分类号:R ３７３;R ５１２．９１㊀㊀㊀文献标识码:A ㊀㊀㊀文章编号:１００２－２６９４(２０２２)０６－０４９６－０６ C o n s t r u c t i...
[0036]构建11位/30位‑氧化‑β‑香树脂醇合酶基因CYP72A154表达模块,使用pGPD2‑up/PGPD2‑down和migt‑up/migt‑down为引物,解脂耶氏酵母基因组为模板分别扩增PGPD2启动子和migt终止子的两个片段;以CYP72A154‑up/down为引物,pUC19‑CYP72A154质粒为模板,扩增得到CYP72A154片段。以PmeI‑PG...
1)mutant[英]['mju:t?nt][美]['mjut?nt]突变株 1.A Preliminary Study on γ-Linonenic Acid Fermentation by Mortierella isabellina Mutant MI-33;深黄被孢霉突变株MI-33 γ-亚麻酸发酵的初步研究 2.Study on fermentation of Mortierella isabellina mutant MI-33 overproducing gamma-linonenic acid;过...
1.一株硫氧化细菌,其分类命名为嗜热硫杆菌(Themithiobacillus tepidarius)JNU-2,己保藏于中国典型培养物保藏中心,保藏编号为:CCTCC NO:M 2013217。 2.权利要求1所述菌株CCTCC NO:M 2013217的应用,其特征在于:该菌株无法利用各种有机物,但可利用硫化钠和硫代硫酸盐,将还原态硫化合物高效氧化生成单质硫和硫酸盐,...
4) geitonogamy [,ɡaitə'nɔɡəmi] 同株授粉5) soredial branch 粉芽株6) pollen-ovule ratios 花粉/胚株比补充资料:麦散黑粉菌 麦散黑粉菌Ustilagonuda(Jens.)Rostr.麦奴、裸黑粉菌中文学名麦散黑粉菌拉丁学名Ustilagonuda(Jens.)Rostr.中文别名麦奴、裸黑粉菌同物异名分类地位黑粉菌目>黑粉菌科...