提出了基于时域有限差分法的计算金属笼屏蔽效能的电磁场数值计算方法。
An electromagnetic field numerical method has been put forward is deduced to analyze shielding effectiveness of the cage built with thin metal wire based on FDTD.
金属笼的生产商通常会在笼子里多造一个区域以满足您爱宠成长空间的需要。
Many manufactures of these crates produce a partition, which lets people change the size of the space inside the wire crate as the puppy grows.
介绍了不同类型的过渡金属离子的大二环笼状配合物合成方法的研究进展。
It was introduced that the progress in the synthesis macro bicyclic cage like complexes of distinguished type of transition metal ion.
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