九尾天使
请高手详解新概念英语4 第30课长难句翻译，谢谢回答：您好，您的长句取自 Lesson 30 Exploring the Sea-Floor《 海底勘探》一课 ，对吧？1）首先看一下整句的译文：铺设海底电缆的热潮很快证实了“挑战者”号的挑战结果：海洋中很多地方可以深达两三英里，水下特征差异极大。2）你所说的较难翻译的部分，and the existence of underwater features of considerable magnitude（1）先看下该部分的语法分析;您所提供的整个段落，实际上是一个句子，主语是A burst of activity； 谓语动词是confirmed；而 the challenger"s observation 是句子的宾语；obsevation 之后的 that many parts of the ocean were two to three miles deep 是一个定语从句，用来修饰限定其前的先行词obsevation；（2） (and) the existence 是整个句子的谓语动词confirmed 的第二个宾语（the challenger"s observation 是第一个宾语）；（3） of underwater features of considerable magnitude 是介词短语做定语，修饰限定 the existence 的；可以译成：（证实了）相当大的水下特征的存在；a）underwater features 直译：水下(海底) 的特征，即表示海底各种地形地貌的这种特征，b) considerable magnitude：magnitude [n]. .大；巨大(程度);庞大；considerable [adj]. 相当大的；重要的,可观的；可直译为：程度相当大的c） of underwater features of considerable magnitude ：可直译为：相当大程度的水下特征， 即指：水下的特征差别很大（有深沟，有高山等等）；因而，原译者将其意译为：“水下特征差异极大” 诚望能为你提供帮助。
追风的夕夕
Since we go to school, English is one of our main subjects, the government pays special attention to the English education. In the class, we have learned the grammar and sentence structure for a long time, some students are no more satisfied with what we learn in the class, they want to speak English fluently, so they can take advantage of what they learn in the class. Nowadays, English corner has be the main symbol for the English learners, most people join the corner in the weekends. Joining the English corner can enhance people’s ability of speaking English. Students have less chance to speaking in the class, but in the English corner, they can speak what they want. As there are people from all classes in the English corner, people can share their experience for each other, they can learn more from each other. If you have time, I suggest you to join the English corner.打从我们上学，英语就成为了我们的主要科目之一，政府也格外注重英语教育。在课上，我们在很长一段时间里学习了语法和句子结构，一些学生不再满足于在课上学习到的，他们想要讲一口流利的英语，因此他们可以充分利用在课上学习到的。现在，英语角已经成为了英语学习者的主要象征，大部分人在周末参加英语角。参加英语角可以增强他们讲英语的能力。学生在课上很少有机会讲英语，但是在英语角，他们可以讲自由发话。英语角里有来自社会各界的人士，人们可以彼此交流经验，互相学习。如果你有时间，我建议你来参加英语角。
