Objective The aim of this study was to compare the effectiveness of dynamical system cutterbar via nasal endoscope for adenoidectomy by mouth and rout curettage of adenoids.
目的比
镜下经口动力系统
割器行腺样体除
规腺样体刮除的疗效。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
But if they co-evolve, it's a really complex dynamical system where everything becomes much more difficult from the perspective of SETI, of looking out there and trying to figure out which ones are actually producing life.
但如果它们
同演化，那将
一个
杂的动态系统， 在寻找外星生命时， 从SETI的角度来看， 一切都变得更加困难，很难判断哪些星球实际上产生了生命。
