He decided to do something about reforesting man-made wastes of western Australia.
他决定了在澳大利亚西部的人造垃圾地带重新造林。
These man-made barriers will ensure a very high degree of protection for several hundred years.
这些人造屏障将会确保几百年的高度保护。
尼龙是一种人造纤维。
It used 60% less cement (水泥) than a man-made house.
它比人造的房子少用了60%的水泥。
The cable car and toboggan nicely combine natural beauty and man-made scenery.
缆车和雪橇将自然美景和人工景色完美地结合起来。
Man-made and natural disasters have disrupted the government's economic plans.
人为和自然灾害打乱了政府的经济计划。
The man-made moon has already lit up the city of Chengdu.
人造月亮早已照亮成都。
Some are man-made and others happen naturally.
有些是人为的，有些则是自然发生的。
It was China's first man-made space satellite.
它是中国第一颗人造太空卫星。
It's the longest man-made waterway in the world.
它是世界上最长的人造水路。
The man-made moon will be as bright as the natural one.
人造月亮将和天然月亮一样明亮。
The man-made moon will work similarly to the natural one.
人造月球的运作方式与自然月球相似。
East of the rockery, a man-made moon is reflected in the pool.
在假山的东面，水池中倒映着一轮人造月亮。
The rockets take astronauts and man-made satellites into space.
火箭把宇航员和人造卫星送入太空。
China is preparing to put a man-made moon in the sky above Chengdu by 2020.
中国正准备在2020年前在成都上空放置一个人造月亮。
At nearly 3,200 kilometers long, it is the world's longest man-made waterway.
其全长近3200公里，是世界上最长的人工水道。
There are no man-made rules, as there are for such games as golf and football.
这不像高尔夫球和足球那样有人为的规则。
We have launched another man-made satellite, which is announced in today's newspaper.
我们发射了另外一颗人造卫星，今天的报纸上宣布了这一消息。
In the process of making jeans, denim is treated with many types of man-made chemicals.
在制作牛仔裤的过程中，牛仔布要经过多种人造化学物质的处理。
In one part, the bridge turns into a 6.7km undersea tunnel that passes through two man-made islands.
这座桥的一部分是一条长6.7公里的海底隧道，横穿两座人造岛屿。
Saihanba in Hebei Province was once a desert, but now it has become the biggest man-made forest in China.
河北省的塞罕坝曾经是一片沙漠，但现在它已经成为中国最大的人工林。
3D printers are already used to make life-size models of car parts, and man-made body parts, such as ears.
3D 打印机已经被用来制作实物大小的汽车零件模型和人造身体部位，例如耳朵。
China's first man-made satellite Dongfanghong 1 made China the fifth country to send a satellite independently.
中国第一颗人造卫星“东方红一号”使中国成为第五个独立发射卫星的国家。
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