求翻译：直到90年代初，磁致伸缩- D的大量生产，使其在广大民众中广泛使用，但价格仍然十分昂贵。这种材料是今天Etrema生产产品的姊妹公司S3i所生产的。磁致伸缩三维生产的重大突破，发生在2001年这使磁致伸缩在消费音频产品中得，研发。是什么意思？

Until the early 1990s, magnetostriction - D mass production, it is widely used in the general public, but the price is still very expensive. This material is produced today Etrema products produced by sister company S3i. Three-dimensional production of magnetostrictive major breakthrough occurred in

Until the 1990s, beginning of magnetostrictive - D mass production in the general population, so that its widely used, but prices are still 10 expensive. This material is today's sister company S Etrema production of products produced by 3i. Magnetostrictive 3D production, the major breakthrough occ

Until the beginning of the 90's, the magnetostriction - D mass productions, cause it in the general populace the widespread use, but the price extremely was still expensive.This material is today Etrema production product sisters company S3i produces.The magnetostriction three dimensional production

Until the early 90 's, magnetostrictive-D mass production to make it widely used in the general population, but prices are still very expensive. Etrema products this material is today's sister company S3i production. Magnetostrictive production of three-dimensional breakthrough occurred in 2001 whic

Until the beginning of the 90's, the magnetostriction - D mass productions, cause it in the general populace the widespread use, but the price extremely was still expensive.This material is today Etrema production product sisters company S3i produces.The magnetostriction three dimensional production