The optimal coagulator and optimal processing conditions are determined by experiments.通过试验选择最佳絮凝剂及其使用的工艺条件.No significant differences were found between use of the bipolar coagulator and Harmonic scalpel.平均肿瘤大小为2.8公分(范围...
joyful的反义词有：sorrowful, sad, grievous, grievous, sorrowful, sad。adj.joyful的反义词（欢喜的）：sorrowful, sad, grievous。joyful的反义词（其他释义）：grievous, sorrowful, sad。...
This shouldn't be too taxing for you.这对你来说不至于太费劲。They were comparing notes on each other's progress towards solving that most taxing of all puzzles: the riddle of the human genome...他们就解决人类所面临的最大难题，即人类基因组之谜的进展情...