Subsequently, 11 samples were selected for restrictionfragments length analysis (PCR-RFLP).
随后,对11份标本的PCR-RFLP结果进行了分析。
2
The defining characteristic of a rope is that it does away with this restriction, instead allowing fragments of the rope to reside noncontiguously and joining them using concatenation nodes.
Another restriction is the limitation involved in result tree fragments when calling a named template from the content of xsl:variable. (See the earlier section, Implicit document nodes).