Cryonics is more science fiction than serious science.
人体冷冻法更像科幻小说而不是严肃的科学。
But canine cognition has become a serious science in the past few decades.
但是在过去的几十年里犬的认知已经形成一门严肃的科学。
These invisible, vague things can never form the basis of a serious science.
这些不可见，定义模糊的东西，不能被划入严谨的科学范畴里。
严谨的科学态度。
The riddle of "modern death" is a serious issue for the science of life.
“现代死亡”之谜是生命科学的沉重话题。
The riddle of "modern death" is a serious issue for the science of life.
“现代死亡”之谜是生命科学的沉重话题。
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