结果表明，粉状堆肥经颗粒化处理后，养分释放速度变缓，适合在生长期较长的农作物上施用。
The results showed that pelletization of normal compost could decrease nutrient release rate to some extent. Hence, the compost pellet was suited with crops for long growth period.
“我们也想拥有一种能够对图像进行智能化处理以提高对比度和颗粒度的植入装置”，他说道。
"We also want to have the implant do some intelligent processing that can help to enhance the contrast and the graininess of the image," he says.
文章还介绍了为预防汽轮机喷嘴和动叶片免受固体颗粒侵蚀所采用的表面硬化处理技术，包括等离子喷涂层和扩散渗层在内；
The paper also briefs the nozzle or moving blade surface hardening treatment technology, including plasma spraying and diffusion layer for preventing the nozzle and moving blade from SPE.
应用推荐