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请帮我看一下,语法和句型有无问题,有问题该如何改?谢谢了
Applications for such metal-coated particles are diverse, including electromagnetic wave shielding, absorbing material, catalyst material and high retro-reflective material. In our previous work [1,2], we have successfully fabricated metal films on the surfaces of cenosphere particles by magnetron sputtering method. But the spherical shapes and the small dimensions (about 70 m in average diameter) of cenosphere particles make it difficult to achieve a smooth, uniform and continuous coating.

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这段话没有什么大问题,我作一点点改动供你参考:

The (加冠词) applications for such metal-coated particles are diverse, including electromagnetic wave shielding, absorbing materials (加s,下同), catalyst materials and high retro-reflective materials. In our previous work [1,2], we have successfully fabricated metallic(改用形容词)films on the surfaces of cenosphere particles by magnetron sputtering method. But the spherical shapes and the small dimensions (about 70 m in average diameter) of cenosphere particles make it difficult to achieve a smooth, uniform and continuous coating.