非自發性突變 的英文怎麼說

中文拼音 [fēizìfāxìngtūbiàn]
非自發性突變 英文
non-spontaneous mutation
  • 非 : Ⅰ名詞1 （錯誤） mistake; wrong; errors 2 （指非洲） short for africa 3 （姓氏） a surname Ⅱ動詞1 ...
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 發 : 名詞（頭發） hair
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 突 : Ⅰ動詞1 （猛沖） dash forward; shoot out 2 （高於周圍） protrude; bulgeⅡ副詞（突然） abruptly; sud...
  • 自發性 : autonomy
  • 自發 : spontaneous
  • 突變 : 1 （突然急劇的變化） sudden change; change suddenly; transilience; accident; saltation; revulsion...
  1. The constructive conflict is often designed and arranged by the manager self, having the definite orientation and objective, hi order to better manage, the manager must proceed from actual conditions and use different methods with, large flexibility

    這也正是權變管理的要旨，即管理效果完全取決于管理方式方法是否適應實際情況。建設性沖突管理具有非程序化的特點，管理者應當充分發揮自己的創造力和想象力。
  2. 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

    我們實驗室曾用一特殊的突變檢測系統，直接證明dna損傷劑可在哺乳動物細胞誘發非定標性突變：首先用低濃度（ 0 . 2 m ）的短壽烷化劑mnng （半壽期為1 . 1hr ）處理細胞2 . 5h后，繼續培養24h ，將重組有用作突變檢測的靶基因supftrna基因的穿梭質粒pz189轉入細胞復制，發現在未受致癌物直接攻擊的穿梭質粒中有較自發突變率高5倍以上的靶基因突變。
  3. While the rate - based dropping on burst level large time scales determines the packet drop aggressiveness and is responsible for low and stable queuing delay, good robustness and responsiveness, the queue - based modulation of the packet drop probability on packet level small time scales will bring low loss and high throughput

    突發行為具有自相似或尺度不變性scale - invariant ，即流量在不同的時間尺度上具有相似的突發特性2局部縮放性。流量過程的局部奇異性使流量在小時間尺度數百ms及以下的突發非常強烈，具有非高斯分佈。
  4. Based on the literature, this paper proposes that the breakthrough in the research on the spontaneous non - official sports organizations in present china is to study such organizations from a new angle instead of regarding them as both official and non - official, and focus on the internal and external mechanisms for their start and development

    摘要隨著社會的發展進步，我國自發性群眾體育組織發展迅速，在基層體育組織中?有重要地位，但是，對自發性群眾體育組織的理論研究還非常不足，本文通過文獻研究，對自發性群眾體育組織的概念作了初步界定，並就其研究現狀與存在問題進行了分析，認為應轉變以往對體育組織「亦官亦民」的研究視角，揭示自發性群眾體育組織形成與發展的內外部機制是今後研究工作的突破口。
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