突变率的英文

• mutation frequency
• mutation rate

• "突变"英文翻译    sudden change; change sudden ...
• "率"英文翻译    rate; ratio; proportion
• "持续突变率" 英文翻译 :    persistent mutation rate
• "基因突变率" 英文翻译 :    gene mutation rate
• "监测突变率" 英文翻译 :    monitoring mutation rate
• "平均突变率" 英文翻译 :    average mutation rate
• "自然突变率" 英文翻译 :    natural mutation rate
• "自发突变率,自然突变率" 英文翻译 :    spontaneous mutation rate
• "x射线突变率" 英文翻译 :    x ray mutation rate
• "矮胖亚位点突变率" 英文翻译 :    dumpy sub-loci mutation rate
• "变率" 英文翻译 :    (表示数列平均变动程度的量) variability
• "热点[基因或蛋白质中突变率特别高的位点" 英文翻译 :    hot spot
• "突变" 英文翻译 :    1.(突然急剧的变化) sudden change; change suddenly; transilience; accident; saltation; revulsion; idiovaviation; jump; abrupt change 认识过程中的突变 a sudden change in the process of cognition; 天气突变。 there was a sudden change in the weather.2.[生物学] mutation 自发突变 spontaneous mutation; 突变体 mutant
• "变率图" 英文翻译 :    rate-of-change map
• "风变率" 英文翻译 :    wind variability
• "缓变率" 英文翻译 :    ram rate; ramrate
• "畸变率" 英文翻译 :    aberration rate; distortion factor; distortion-factor
• "距变率" 英文翻译 :    range rate
• "裂变率" 英文翻译 :    fission rate
• "酶变率" 英文翻译 :    to number; turnover number
• "蠕变率" 英文翻译 :    creep rate; rate of creep
• "衰变率" 英文翻译 :    decay rate; decay ratio; disintegration rate; the rate of decay
• "蜕变率" 英文翻译 :    disintegration rate; rate of disintegration
• "位变率" 英文翻译 :    bearing rate
• "形变率" 英文翻译 :    degree of deformation

• Ergodicities for an extended birth - death process with catastrophes
  一类具有突变率的广义生灭过程的指数遍历
• 4 gierer a , meinhardt h . a theory of biological pattern formation
  细胞的属性包括其颜色分裂率突变率和互斥值。
• The analysis revealed that the sars - coronavirus was mutating continuously throughout the epidemic . the estimated mutation rate of the virus , however , is one - third that of the virus responsible for the acquired immunodeficiency syndrome ( aids )
  分析结果显示sars冠状病毒虽然演变迅速，但sars冠状病毒基因组的中性突变率只是爱滋病毒基因组的突变率的三分之一。
• Dr jablonski ' s study does not , for instance , help to answer whether the tropics are a wellspring of species because a hotter climate brings a higher mutation rate , or because more intense interactions between species select for more rapid evolutionary change
  例如，捷布朗斯基博士的研究未能解答究竟是因为气候更加温和导致更高的突变率，还是因为种间相互作用更强加速了进化上的改变，从而使得热带地区成为物种的发源地。
• Such cells could potentially give rise to cancers - - especially when they became functionally impaired by short telomere length - - but the progression of such cancers would be minimal because no telomere elongation system could be activated even by hypermutation
  这样的细胞可能潜在地会长癌（特别是因端粒短而使它们的功能受到削弱） ，但这样的癌症进展是微不足道的，因为没有端粒延长系统可以被激活（哪怕是高突变率也不能激活） 。
• The necessary and sufficient conditions of uniqueness , recurrent , ergodicity , exponential ergodicity , strong ergodicity , stochastically monotone , feller and symmetric properties - in - for the processes are presented . chapter 3 is devoted to studying an extended birth - death q - matrix with catastrophes and instantaneous state . we are able to give easy - checking existence criteria for such processes
  第二章讨论具有突变率的广义生灭全稳定q -矩阵，圆满地获得了q -矩阵零流出、零流入以及q过程的唯一性、常返性、遍历性、指数遍历性、强遍历性、随机单调性、 feller性、配称性等充分必要条件。
• In our laboratory , a unique mutation detection system using a shuttle vector plasmid has been established to demonstrate that a low concentration of mnng ( 0 . 2 m ) can induce nontargeted mutation in mammalian cells : the mammalian cells were exposed to 0 . 2m mnng for 2 . 5h , then a shuttle plasmid pz189 carrying supf trna gene was transfected into cells after 24h culture . we found a 5 - fold higher mutation frequency of the plasmid replicated in pretreated cells than the spontaneous mutation frequency of the plasmid replicated in control cells . this kind of mutation did not occur immediately after mnng exposure
  我们实验室曾用一特殊的突变检测系统，直接证明dna损伤剂可在哺乳动物细胞诱发非定标性突变：首先用低浓度( 0 . 2 m )的短寿烷化剂mnng (半寿期为1 . 1hr )处理细胞2 . 5h后，继续培养24h ，将重组有用作突变检测的靶基因supftrna基因的穿梭质粒pz189转入细胞复制，发现在未受致癌物直接攻击的穿梭质粒中有较自发突变率高5倍以上的靶基因突变。