地质学家

Shortly after this the famous H.M.S. challenger expedition established the study of the sea floor as a subject worthy of the most qualified physicists and geologists.

此后不久，英国著名的&挑战者&号舰艇对海地的那次考察，把对海床的研究确立为一个值得一流物理学家和地质学家从事的研究课题。

Shortly after this the famous H.M.S. Challenger expedition established the study of the sea-floor as a subject worthy of the most qualified physicists and geologists.

此后不久，英国著名的&挑战者&号舰艇对海底的那次考察，把对海床的研究确立为一个值得一流物理学家和地质学家从事的研究课题。

Shortly after this the famous H.M.S. Challenger expedition established the study of the sea floor as a subject worthy of the most qualified physicists and geologists.

此后不久，皇家海军著名的&挑战者&号的那次考察，确立了研究海底乃是一流物理学家和地质学家值得进行的课题。

Shortly after this the famous H.M.S. Challenger expedition established the study of the sea floor as a subject worthy of the most qualified physicist s and geologists.

此后不久，皇家海军著名的&挑战者&号的那次考察，确立了研究海底乃是一流物理学家和地质学家值得进行的课题。

The issue about the Terrestrial Jurassic-Cretaceous Boundary in China has long been one of the hot debated, complicated problems among Chinese geologists, and it is always related to the problem of the geological age of the Jehol Biota in China.

中国陆相侏罗－白垩系界线问题长期来一直是困扰中国地质学家的争论比较激烈的科学问题之一，而且总是与热河生物群的时代归属问题关联在一起。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。