First , to develop the patent of " direct driving type " presser foot lefter . it ‘ ‘ s going to more sensitive and silent 电磁直驱式抬压脚组：率先专利开发，电磁直驱式抬压脚组不产生噪音，反应更灵敏。
First , to develop the patent of " direct driving type " presser foot lefter . it ' s going to more sensitive and silent 电磁直驱式抬压脚组：率先专利开发，电磁直驱式抬压脚组，不产生杂音，反应更为灵敏。
Ultrasonic motor is a new type direct drive motor emerging with the development of high power density piezoelectric materials 超声电动机是随着高功率密度压电材料的发展而出现的一种新型直接驱动电机。
Is in the one constructs 512 sounds string wave double sound music ic , uses the entire bridge design technology direct drive loudspeaker 是一内建512音的弦波双音音乐ic ，利用全桥设计技术直接驱动喇叭。
Direct drive to the rolls with heavy - duty helical bevel gears where the output shaft is directly coupled to the roll shaft 高坚固的螺旋斜线轴承直接驱动辊筒。输出轴直接连接辊轴，中间没有任何传动消耗。
The double - layered model - free control method is proposed for the independent joint of the direct drive robot whose dynamics is highly uncertain 针对具有不确定性的直接驱动机器人单关节对象，提出了一种非模型双层控制方法。
Because the rotary buffer is a direct drive machine , it can do a lot of work very quickly . by work , we mean , the rotary buffer will remove paint 因为它是直接旋转的机器，它可快速做很多工作。对于工作，我们的意思是它可以去除漆面上的污物。
Abstract : the paper deals with a linear direct drive mechanism o f electrode fo r electrical discharge machining （ edm ） and its drive and control principle 文摘:在介绍椭圆微驱动电火花加工机理的基础上，分析了椭圆微驱动器对驱动电路的要求。
Direct drive of the application rollers , separate direct drive of the doctor rollers , precision glue dosing due to speed difference between application and doctor roller 施胶辊直接驱动，配辊单独驱动，根据施胶辊和配辊之间不同的进料速度精确给胶。
The direct drive tricolor led design automatically transforms seven kind of colors along with the music metre , may make the product collection acousto - optics effect to a body 直接驱动三色led的设计随著音乐节拍自动变换七种色彩,可令产品集声光效果于一体。
