1. Such a viewpoint, particularly prominent in the developing countries, is reinforced by the widely-held belief that it is not the peaceful application of nuclear energy that is endangering the survival of mankind.
句子主干：主语such a viwpoint 其同位语为that it is not the peaceful application of nuclear energy that is endangering the survival of mankind.在该同位语从语中有一个定语从名that is endangering the survival of mankind修饰 energy
谓语is reinforced 介词短语 by the widely-held belief ，particularly prominent in the developing countries是一个插入语。
翻译：这样的一种关点----不是威胁人类生存的核能源的和平应用正威胁着人类的生存---被广泛支持的信条所加强，尤其是在发展中国家。
2. No girl should marry a man whose last name has the same initial as hers, for, as the rhyme goes, \"Change the name but not the letter, marry for worse instead of better.\"
没有一个女孩愿意跟一个姓跟自已的名字相同的男人结婚，因为有这样一个谚语“改名不改姓，结婚之后过得会更不好”
1. Such a viewpoint, particularly prominent in the developing countries, is reinforced by the widely-held belief that it is not the peaceful application of nuclear energy that is endangering the survival of mankind.
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2. No girl should marry a man whose last name has the same initial as hers, for, as the rhyme goes, \"Change the name but not the letter, marry for worse instead of better.\"
女孩子最好不要嫁给和自己有一样姓氏的男孩，时间流逝，嫁给谁都比嫁给这样一个男孩好！
