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Nowadays mineral deposit geology is facing three main research fields: ① the research and formulation of new ore-forming theories; ② the study and discovery of new types of mineral resources and the formation of general mineral resource geology and ③ perf
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面临着三个主要研究领域：①成矿理论的推陈出新；②研究开发新型矿产资源，建立广义的矿产资源地质学；③为加强矿山环保所做的矿床学基础研究。 |
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Nowadays my family doesn't exchange many presents because we all feel Xmas ahs become far too commercial.
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现在我的家庭不再交换礼物了因为我们觉得圣诞节已经变的太商业化了。 |
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Nowadays no one will challenge the fact that the earth is round.
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现在没有人会对地球是圆的这一事实提出异议。 |
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Nowadays nobody is laughing off the idea of Martian life, and that change in perception could affect the design of future Mars probes.
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现在，没有人会对火星生命仅仅付之一笑了，这种认识的转变将会影响下一代火星探测器的设计。 |
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Nowadays novelists aim at novelty either in subject or in style,instead of following the beaten path of conventionality.
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如今，小说家们的创作目标不是力求题材上的新颖，就是力求风格上的标新立异，而不是因循守旧、墨守成规。 |
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Nowadays people add a green stripe as a reminder that Jesus is a Gift from God.
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如今有人更在柺杖糖上加绿色条纹，提醒我们耶稣是神赐的礼物。 |
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Nowadays people like to go shopping by car.
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现在人们喜欢驾车购物。 |
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Nowadays people take it for granted that their homes have running water ,but only a short time ago almost everyone had to carry water from a well or a stream to their home .
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5如今人们理所当然地认为家里总是有自来水的，然而就在不久前，几乎人人都从井里或小溪里向家里提水。 |
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Nowadays people tend to make a phone call instead of writing letters.
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现在人们习惯打电话而不写信了。 |
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Nowadays people travel by plane.
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如今人们乘飞机旅行。 |
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Nowadays people travel in cars rather than carriages.
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现今人们旅行都坐汽车，而不使用马车。 |
