They are seeking to attain the most advanced technological levels in the world.
他们正设法达到世界最先进的技术水平。
We are seeking to attain the most advanced technological level in the world.
我们正设法达到世界最先进的技术水平。
At present the Chinese ironmaking industry is lagging behind the advanced technological levels in the world.
我国炼铁工艺与国际先进水平有相当大的差距。
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