| 61. | The rapid development of numerical taxonomy over the past fifteen years has contributed to the development of parallel methods in plant ecology. |
| 数值分类学的迅速发展，虽是近十五年的事，但它对植物生态学中相应方法的发展作出了贡献。
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| 62. | The fuller development of the parallelism was to lead to analytic geometry. |
| 这种平行性的进一步发扬便导致了解析几何的产生。
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| 63. | Are the stars in different parts of the diagram perhaps in various stages of development ? |
| 在图中不同位置的恒星是否处于发展中的不同阶段?
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| 64. | Future computer development depends in large part upon software. |
| 未来的电子计算机的发展，在很大程度上决定于软件。
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| 65. | Atomic energy is a great discovery of the present century, and many people have played a part in its development . |
| 原子能是本世纪的一大发现。许多人为原子能的发展贡献了力量。
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| 66. | Although many people claim that, along with the rapidly economic development , the number of people who use bicycle are decreasing and bicycle is bound to die out. The information I've collected over the recent years leads me to believe that bicycle will continue to play extremely important roles in modern society. |
| 尽管许多人认为随着经济的高速发展，用自行车的人数会减少，自行车可能会消亡， 然而，这几年我收集的一些信息让我相信自行车仍然会继续在现代社会发挥极其重要的作用。
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| 67. | As for me, with the development of our national economy, all these problems will certainly be solved step by step. |
| 至于我，我相信，随着我国经济的发展，这些问题必将逐步解决。
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| 68. | Behaviorists suggest that the child who is raised in an environment where there are many stimuli which develop his or her capacity for appropriate responses will experience greater intellectual development . |
| 行为主义者认为, 如果儿童的成长环境里有许多刺激因素, 这些因素又有利于其适当反应能力的发展, 那么, 儿童的智力就会发展到较高的水平。
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| 69. | Children are undergoing fast physical development ; lack of physical exercise may produce disastrous influence on their later life. |
| 孩子们正处于身体快速发育时期，缺乏体育锻炼可能会对他们未来的生活造成严重的影响。
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| 70. | From what has been discussed above, I firmly believe that time will prove that traditional technology and methods would die out with the development of modern science and technology. The maintenance of the traditional technology and methods is futile. |
| 通过以上讨论，我坚定地相信时间会证明传统技术方法将会随着现代技术的发展而消亡，坚持传统技术方法是徒劳的。
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