sp c fraction sp3c比例
crack c fraction 裂解c
atomic c fraction 原子分率
aromatic c fraction 芳香族馏分
cracking c fraction 裂解碳五馏分
pyrolytic c fraction 裂解c5馏分
sp 3 c fraction spc比例
This enables you to write applications in Python that look and feel exactly the same as the core GNOME applications, but in a fraction of the time it would take to write in c.
这使您能够用Python编写外观与核心GNOME应用程序完全相同的应用程序,而所花的时间只是用c编写该应用程序所花的一部分。
The correlations of serum level of C reactive protein with grade of cardiac function, cardiac anatomic indexes and left ventricular ejection fraction were analyzed.
分析血清C反应蛋白水平与心功能分级、心脏解剖参数和左室射血分数的相关性。
Thus on top of the dependence on g-c content, the stability of pna-dna duplexes also depends on the purine fraction of the PNA strand.
因此,肽核酸- DNA二聚体的稳定性除了依赖g - C配对的含量外,还与肽核酸链上的嘌呤含量有关。
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