请问Scientists are doing research into the m___ depths of the sea.应该填什么

请问Scientists are doing research into the m___ depths of the sea.应该填什么 many scientists are again becoming excited--- We Are Scientists的《Tonight》 歌词 We Are Scientists的《Dinosaurs》 歌词 We Are Scientists的《Impatience》 歌词 We Are Scientists的《Spoken For》 歌词 We Are Scientists的《Get Off》 歌词 We Are Scientists的《Impatience》 歌词 We Are Scientists的《Dance Off》 歌词 Other scientists are impressed but cautious. DOI information we woll not know ?scientists are right until the daywe land on Mars.请问这个宾语从句应该用那一个,what,whether,that,which Among,between,with哪个正确：Between them are lawyers,diplomats and scientists.Among them are lawyers,diplomats and scientists.With them are lawyers,diplomats and scientists. Scientists are trying to make desert into good land again. but many scientists are both care and careless We Are Scientists的《It S A Hit》 歌词 Scientists are trying to make robots (Scientists are trying to make robots ( )like humans 填look的什么形式 英语 some scientists maintain that che changes we are seeing fall within the range ofsome scientists maintain that che changes we are seeing fall within the range of random variation 请问什么叫seeing fall within the .感觉翻译起来好奇