1·Now, China has turned the area into the country's largest manmade forest.
现在，中国已经把这个地区变成了中国最大的人造森林。
2·Leaked, manmade oil is not the only thing that can cause variations in the brightness of the Sun's reflection off the ocean.
泄漏的人造石油并不是唯一可以导致海面的日光反射发生亮度变化的事物。
3·Using sophisticated pattern recognition algorithms, JSLSCAD detects, classifies, and identifies chemical agents while discriminating against both natural and manmade battle space interferents.
JSLSCAD利用复杂的模式识别算法，可以探测、分类、鉴定化学战剂，同时还可以识别自然的和人造的战场干扰物。
4·It goes on to define public welfare to include "effects on soils, water, crops, vegetation, manmade materials, animals, wildlife, weather, visibility, and climate".
而且这个法案还定义了公众幸福感，包括对于土壤，水，农作物，植被，人造材料，动物，野生生物，天气，空气可见度和气候的影响。
5·Since the 1970s, scientists have known that the protective layer is being depleted by manmade gases, in particularly the CFCs once used in aerosols .
自从20世纪70年代以来，科学家就知道这一保护层一直被人造气体损耗，特别是曾用于喷雾剂的氯氟烃。