The expert hand moves the strength and positions of regulate the massages, the relief waist backache, comfortable root limber up.
能手动调节按摩的力度和位置，解除腰背痛楚，舒根活络。
2
This paper holds that in passiveness of a verbal small clause, syntactic features are connected with topic positions and nature in the root sentence.
本文认为英语动词性小句的句法特征与句子主题的位置和性质有关。
3
We have analyzed the relative positions of separate sequences and their clusters and their distance to the hypothetical root of phylogenetic tree as well.