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Physicians—frustrated by their inability to cure the disease and fearing loss of hope in the patient—too often offer aggressive treatment far beyond what is scientifically justified.
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内科医生由于不能治愈疾病,同时又担心病人失去希望,常常采用极端大胆的治疗方法,这些方法远远超出了科学能够认同的界限。 |
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Physicists also think that such clouds would be brighter and more reflective than normal clouds.
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物理学家们也认为这类云层比起普通云层更明亮、反射性更强。 |
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Physicists are also studying the precise electric and magnetic properties of particles.
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物理学家也在研究粒子精确的电磁性质。 |
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Physicists are researhing on new means of generating electricity to minimize the damages to our environment.
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“物理学家正在研究发电的新途径,为的是把对环境的损害减到最小程度。”翻译成英语。 |
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Physicists are studying new ways of generating electricity with less damage to the environment. In the meantime, many power plants are being modernized to give off less polluting material.
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物理学家们正在研究对环境危害少的发电新方法,与此同时,许多发电厂也在实现现代化以减少污染物质的释放量。 |
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Physicists are willing to add new principles, new scientific laws, to understand new domains of experience.
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他们也很愿意添加新的原理、新科学定律,好去理解新的经验领域。 |
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Physicists call that particle a“quark”,a nonsense word coined by a famous Irish author.
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物理学家称那种粒子为“夸克”,这个词没有任何含义,是一位著名的爱尔兰作家编造出来的。 |
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Physicists cannot see subatomic particles directly, for instance, so they verify their existence by watching for telltale tracks that the particles leave in cloud chambers.
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例如物理学家无法直接观察次原子粒子,因此他们观察那些粒子在云雾室中的轨迹,轨迹证实它们的存在,并透露了它们的性质。 |
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Physicists have a precedent for such a change: the law of gravity that Newton formulated in the 17th century, which had various conceptual and experimental limitations, gave way to Einstein's general theory of relativity in 1915.
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牛顿在17世纪所写下的重力定律,在当时受到许多概念上及实验上的限制,到了1915年便由爱因斯坦的广义相对论所取代。 |
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Physicists have known how to transmit power wirelessly for almost two centuries.
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大约两个世纪前物理学家们就已晓得如何无线传电。 |
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Physicists have proposed a number of black hole analogues besides the transsonic fluid flow.
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除了超音速流体以外,物理学家还提出了好几个黑洞的类比模型。 |