电磁

The present invention relates to preparation technology of electromagnetically responding composite grain, and is especially one kind of porous composite silica/nickel/titania grain in core-shell structure and its preparation process.

本发明涉及一种电磁响应性复合颗粒的制备技术，特别涉及一种多孔二氧化硅/镍/二氧化钛核-壳结构的复合颗粒及其制备方法。

Electromagnetically induced acoustic emission technique is a recently developed non-destructive test technique, which can be used for damage assessment of thin walled conducting structures.

电磁声发射技术是近几年发展起来的一种无损检测新技术，可以用来对导电薄板进行损伤评价。

Based on the basic principle of electromagnetics, the windings of the high temperature superconducting transformer are optimized.

以电磁学的基本原理为基础，对高温超导变压器的绕组进行电磁优化。

The problem of electromagnetic scattering is an important research domain in electromagnetics. Its very important to investigate mechanism of electromagnetic scattering and computation of electromagnetic field.

电磁散射问题是电磁学中的一个重要研究领域，研究电磁波的散射机理以及计算其散射场强的大小与分布，具有十分重要的实际意义。

It's very important to understand that this was unconnected with electromagnetics, hidden microphones, targeted beams, or anything else of that nature.

非常重要的一点是，这是与电磁、隐藏的传声器定向电波光束或其他类似性质的东西毫无关联的。

Electromagnetics Institute, Southwest Jiaotong University, Chengdu 610031, China

西南交通大学电磁所，四川成都610031

Finite-Difference Time-Domain method is a kind of simple and reliable method which is widely used for solving problems related to electromagnetics.

时域有限差分法(Finite-Difference Time-Domain Method，FDTD)是目前较为成熟的应用于电磁计算的时域方法之一。

That turned out to be very similar to the equations for electromagnetism, and for the weak interaction.

这被证明是非常相似的电磁方程，并在弱相互作用。

Thus, the unification of gravitation and electromagnetism is necessary.

因此，统一的引力和电磁是必要的。

Electromagnetism Compatibility of digital system is also discussed in this paper.

本文同时还探讨了设计数字化系统所必须注意的电磁兼容性要求，给出了系统的软件、硬件、保护电路和软件抗干扰的设计方法。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。