Some drawbacks to wind farms include visual pollution and noise, although these can be overcome by improving their design and locating them in isolated areas.
风力发电场的一些缺点包括视觉污染和噪音,尽管这些可以通过改进设计和将它们安置在偏远地区来克服。
Modifications to the original design by local carpenters cut production time and costs.
当地木匠对原设计的修改缩短了生产时间和成本。
"And if you need to predict human height in the near future to design a piece of equipment," Gordon says that by and large, "you could use today's data and feel fairly confident."
“如果你需要预测人类不久后的身高来设计一个设备的话,”戈登概括说,“你可以相当自信地使用当今的数据。”
"Feathers are about eight times as strong as cellulose. By design,feathers are strong and durable.
VOA: special.2010.06.01
Its design was influenced by the classical buildings of ancient Greece and Rome.
VOA: special.2010.01.27
And by learning what it is about economic development or housing that actually helps to improve health, we can then design more programs and ultimately make better use of the knowledge that we have."
VOA: special.2009.07.20
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