prr 中文意思是什麼

prr 解釋
費用比
  1. In the dna postreplication repair ( prr ) rad6 epitasis pathway, the error - free group comprises rad 18, rad5 and the mms2 - ubc13 heterodimer factors

    泛素系統通過對細胞內短期存在蛋白的及時降解而在各項生命活動中起著重要作用。
  2. The major characteristics of prr estimator lie in that it is a partial shrunken estimator. theory analysis and numerical simulation demonstrate that the two estimators can effectively improve the ls estimator

    通過理論分析和算例分析說明這兩個有偏估計是確能有效改進ls估計的新的有偏估計。
  3. A new biased estimator so - called ridge type - generalized inverse ( rg1 ) estimator is constructed after summing - up the historical and present condition of biased estimation theory in surveying data processing. the prosperities of rg1 estimator are studied especially by pitman ' s criteria. the other biased estimator so - called partial root root ( prr ) estimator is generated

    通過對有偏估計理論在測量數據處理中的應用歷史和現狀進行總結和分析，構造了未知參數的一種新的有偏估計方法? ?嶺型廣義逆估計，對其性質特別是在pitman準則下的若干性質進行了討論；接下來構造了另一種新的有偏估計方法? ?部分根方估計，該估計的最大特點在於它是一種部分壓縮估計。
  4. Old wn prr, station. contains railroad artifacts and c. 1900 home and farm artifacts

    雲南省昆明市和平路25號，蔡老師教你學插花布藝刺繡！
  5. We found radls directly binds to the two ends of dsb. the results suggested that radls plays a role in dsb repair, as well as in prr. this work is also suggestive of the discovery of a novel dsb repair factor

    二是dsb修復的路徑中可能又多了一種修復因子rad18 ，它與已知的rad52上位修復體系的關系，以及rad6等prr路徑中的其它蛋白與已知dsb修復體系的關系將被人們所關注。
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