查询词典 ferrite

The resulting structure is a mixture of primary or pro-eutectoid ferrite (ferrite that formed above the eutectoid reaction) and regions of pearlite.

作为结果的组织结构是初步的共析铁素体和部分珠光体的混合物。

Finally, a simply introduction of the ferrite material and the development trend of ferrite code is given.

最后，对目前铁氧体器件的种类和发展方向作了简单的介绍。

The review includes:(1) magnetic sensor new materials;(2) hexagonal system microwave ferrite materials;(3) large capacity spin valve magnetic memories;(4) magnetic thin tape and film transforms;(5) large power application of ferrite materials.

其内容包括：(1)磁传感器新材料；(2)六角晶系微波铁氧体材料；(3)大容量自旋阀磁存储器；(4)磁薄带和磁薄膜变压器；(5)大功率应用的铁氧体材料。

According to these results, it is considered that in the matrix of gray cast iron nitrogen solid-solubilizes as interstitial atom in the octahedron interstice of ferrite and cementite which is not occupied by carbon atom, and causes the crystal lattice of ferrite and cementite to distort, so that the micro-hardness of the matrix increases.

依据这一实验结果，作者认为，在灰铸铁基体组织中，氮以间隙原子的方式固溶在铁素体和渗碳体中未被碳原子占据的八面体间隙里，造成铁素体和渗碳体晶格畸变，从而提高了基体组织的显微硬度。

The amount of ferrite increases at first and then decreases with increase of holding time as a result of inverse phase transformation from ferrite to austenite.

随着保温时间的增加铁素体量开始增加而后又减少，铁素体量减少是发生铁素体向奥氏体逆相变的结果。

Analyses of quenched nm products revealed that the nepheline was completely transformed into NaAlSiO4 with the calcium-ferrite-type structure at 23 GPa and 1500℃ In combination with previous results, the calcium-ferrite-type NaAlSiO4 can exit under the conditions of deep lower mantle and it may be the important host phase for sodium and aluminium in the deep lower mantle. With the change of temperature and pressure, the crystal parameters will change, though the ranges are limited.

结合前人的研究成果可以认为：型NaAlSiO4在地慢深部可以稳定地存在，并对Na、Al在深部的赋存具有重要意义；随着温度压力条件的变化，CaFe2O4型NaAlSiO4的晶体学参数（晶格常数、晶胞体积和计算密度）发生变化，但变化的幅度不大。

There was predominantly ferrite and granular bainite in steel 1#, and ferrite and pearlite in steel 2#.

在1#钢中，其组织以F+B为主；在2#钢中，其组织以F+P为主。

Especially,the complex relative permittivity of the coated barium ferrite composite was much higher than that of the uncoated barium ferrite particles in the most frequency range.

六角晶系铁氧体具有较高的饱和磁化强度、特殊的六角片状结构、良好的化学稳定性和耐腐蚀性能，在微波吸收等领域具有广泛用途[2-3]。

The Severn ferrite gauge is one instrument used to measure this ferrite content.

Severn铁素体规是一种用来测量铁素体含量的仪器。

The metal magnetic material was adopted to satisfy EMI resistance equipment in GHz frequency, due to its higher saturation magnetic susceptibility than the ferrite material, lamella structure and higher frequency in Snoek limit than that of the ferrite material.

由于金属磁性材料的饱和磁感应强度高过于铁氧体，微波段的磁导率高，有利于实现薄层化， Snoek极限值所到达的频率高过于铁氧体材料，所以可以采用金属磁性材料来满足GHz频段抗干扰器件的要求。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。