查询词典 magnetic disk

Transmitted torque was composed of magnetic force torque and viscosity torque. Maximal diameter of the actuator disk was key size to improving torque. Torque by unit moment of inertia decreases and viscous power loss increases with maximal diameter increasing.

机构传递的力矩由磁致力矩与粘性力矩构成，圆盘外径是提高传递力矩的关键尺寸；外径的增大会减少单位转动惯量所传递的力矩，增大粘性功率损失。

Currently operates products: Computer products (original MP3 digital mobile USB hard drive, etc.); Hewlett-Packard, Canon, Epson, Lexmark, Lenovo and other supplies the entire original series; office paper ; Disk, tape, magnetic recording; print head, print needle; cartridges, ink-jet of water, special inkjet paper, film and guns, laser cartridges, copier supplies, fax supplies, printing ribbons, ribbons frame; computer peripherals And so on.

北京宏荣伟业科技有限公司目前经营产品：电脑系列产品(原装数码移动硬盘优盘 MP3等)；惠普、佳能、爱普生、利盟、联想等原装耗材全系列产品；办公用纸；磁盘、磁带、磁记录；打印头、打印针；墨盒、喷墨水、喷墨专用纸、胶片及喷头；激光硒鼓；复印机耗材；传真机耗材；打印色带、色带架；电脑外设等。

Ring appears armature electro-acoustic transducer, abandoned plane ferromagnetic disk Diaphragm Park, began to use his ring on the armature and the bonding of non-ferrous magnetic Park tapered at the end of radiator to lower the quality of the sound output pressure to increase by 5 decibels, to extend the frequency range of about 500Hz, the successful design, moving iron type electro-acoustic transducer to achieve the ultimate performance.

1950年出现的环型衔铁电声换能器，摒弃了铁磁性平面园盘振膜，开始采用环状衔铁和粘接其上的非铁磁性园锥形辐射体来降底质量，使输出声压提高了5分贝，频率范围扩展了约500Hz，这一成功设计使动铁式电声换能器的性能达到了极致。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。