nlv meaning in Chinese
诺瓦克病毒
诺瓦克样病毒
Examples
- Effects of diverse environmental factors on the growth rate ( od4oo ) and nitrogenase activity ( ara ) of the strain w12 hi nitrogen - free culture were investigated in our experiments . the results implied that the strain w12 could easily adapt to different cultural conditions : it could use various carbon sources ( especially glucose , sucrose , malic acid , mannitol ) , propagate quickly and fix nitrogen at a temperature range of 15 ? to 40 ? and at 25 - 35 ? for optimum , at a ph range of 4 to 8 . 5 , at a saline concentration range of 0 . 01 % to 1 . 5 % ; low nlv " concentration had little effect on its nitrogenase activity . ara could also be detected when it grow in the culture media with 5mmol / l ntv "
W12菌株对环境因子的适应性研究：无氮培养条件下，测定温度、碳源、酸碱度、渗透压对w12生长及固氮能力的影响，结果表明，在15 - 40下均能生长并表达固氮酶活性，其最适生长及固氮的温度为25 - 35 ；能利用葡萄糖、蔗糖、苹果酸、甘露醇等多种碳源生长并固氮，当培养基中同时存在蔗糖和苹果酸时，细菌生长和固氮活性最强；在偏酸和偏碱的条件下( ph4 . 5 - 8 . 5 )均能保持较强的生长势和较高的固氮酶活性，并能通过调节自身代谢平衡并适应环境的酸、碱性变化，使培养液趋于中性：能耐受较高的渗透压，培养液中卜、 5 naci浓度对其生长和固氮酶活性影响不大，当naci浓度升至2时，菌株的生长势及固氮酶活性才有所下降：低浓度的铰对其固氮酶活性影响不大，在0 - Ihmiigh launching co - ilisliihulioii planning s ) ' u ' m , ckvliunic iriminal , ( racing vehicle system , digital material stoic lo cnliance lire inlbmuilion quilily aixl ilie elliciency ol transference is tire way to make ihe decision scientilic . it is mlional lo say lliat logislies infoiniation iretvvoik is ure nervous system of logislies . herc is inlnxlucing ure maluix ; infoiniation reading technologies and inuisilion mcxjels . i ' br uie enhaireing logistics eflicieirey tiaditional busiiress pixtceed aixl construction of inlcr - com | tanies aixl inte r - tleputmeiits also liave to ire lailoixxl . lire ne - cngincering of logistics ixpincsscs aixl tire policies of oalering , inventory , distribution aixl lire lhiixl | nlv logistic aiesludicxlinlcnsivcly , in order to eliminate ure obstacles among logistics at picsenl ihixnigli innovation aixl ic - engincering as well as losatisfy ureireal of e - commerce uiixiugh eflieienl aixl eflcdivx
要实现现代物流的效率还必须根据电子商务的特点对传统的企业内部及企业间业务流程、结构、策略进行适当调整以实现业务流程在整体上的优化，在业务策略分析中重点研究了物流业务重组、采购策略、库存策略和配送策略以及第三方物流，力图通过业务策略的革新与调整来消除现行物流体制中存在的障碍，以实现新型物流的便捷与高效并满足电子商务发展的需求。