查询词典 coercivity

Metal magnetic powder with fine particles and relative higher coercivity and remanence are ideal materials for high density magnetic recording .

金属磁粉颗粒细小，具有较高的矫顽力和剩磁，是较为理想的高密度磁记录材料。2。

For recording media, high density demands high coercivity while high readout S/N ratio demands high remanent magnetization.

就记录介质而言，高记录密度要求有高的矫顽力，高读出信噪比要求有高的剩余磁化强度。

However, W addition stabilizes the phase of 〓, which can weaken the exchange coupling between the nano-grains of magnetic phases, resulting in the decrease of the coercivity and rectangularity of magnets.

另一方面，添加W能够稳定分布于晶间的富硼相〓，该富硼相削弱磁性晶粒间的交换耦合，导致磁体矫顽力降低和矩形度变差。

Products with a high remanence, high coercivity Jiao, high energy product and high stability, the products an annual production capacity of five million.

产品具有高剩磁、高娇顽力、高磁能积和高稳定性，所生产的产品年生产能力达500万块。

The remanence and coercivity approximate to 0. This method was simple, fast and the particle size of product was comparatively uniform.

该合成方法简单快速，产物剩磁和矫顽力都接近0，且粒度比较均匀。

The results showed that the addition of Dy could improve the intrinsic coercivity obviously, while decrease the remanence and maximum energy product.

结果表明，添加Dy元素能有效的提高磁体的内禀矫顽力，但使其剩磁和较大磁能积略有下降。

However, both the coercivity and the remanence decrease monotonously in two-phase nanocrystalline magnet.

而在双相纳米永磁材料中，矫顽力和剩余磁化强度都随晶粒尺寸的增加单调下降。

It is found that both coercivity and remanence aredominated by the grain boundary features but in quite different way.

发现晶粒边界性质以不同方式支配着磁体矫頑力和剩磁。

Having investigated composites of EP coating ultramicro iron using ATPU as surface agent, results showed that with increasing amount of ATPU, density , complex permittivity and complex permeability of composites decreased, and retentivity and coercivity increased.ε"μ"

用ATPU作表面活性剂制备核壳结构复合粒子时，随着复合时ATPU用量的增加，复合粒子的密度、复介电常数和复磁导率逐渐减小，剩磁与矫顽力逐渐增大。

The coercivity was reduced by 33% using a 2 minutes RIE process, which had a negligible effect on the MR.

研究了 RIE 对自旋阀性能的影响，发现2分钟的 RIE 能使矫顽力减小33%，而磁电阻率几乎不受影响。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。