[急求英语口语介绍自己家庭家乡学校]这是一种： 各位老师早上好，非常荣幸能参加这次面试，我来自沈阳一中的学生，我叫XXX. Good morning, honourable teachers! I am honoured to be able to attend today's intervie...+阅读
In view of the pivotal role of rolling bearing in rotating machinery and equipment, it is very important to diagnose the fault, and it is the best way and means to establish a set of efficient and convenient bearing fault diagnosis system. Most of the traditional diagnostic system depends on a number of professional hardware equipment, these instruments are obviously difficult to meet the requirements of information technology, and caused a lot of hardware redundancy. With the rapid development of computer technology, the virtual instrument technology has been applied to the field of bearing fault diagnosis has become a trend. This paper introduces the characteristics and structure of virtual instrument technology. On this basis, the resonance demodulation technique is introduced into the signal analysis of virtual instrument to extract and analyze the bearing fault signal. Finally, based on LABVIEW platform, a set of virtual instrument for bearing fault signal analysis is developed.
延伸阅读：
英语口语面试1请介绍你自己家乡家庭个人爱好与特长I got your letter yesterday. I' m glad to know you will come to Beijing. I' m going to have a one-month holiday at that time.I can show you around Beijing. Ther...
如何写好商务英语专业的简历我想从事外贸行业唉，一转眼，做外贸这一行一年了。还好，从来没有愁过找工作，呵呵。 简历吗，以下只是个人建议： 1.不要做得太花哨，给人以华而不实的感觉。语言简练。最好一张纸。但也不要太挤。 2.要...
关于机械专业的英语小短文学科：工学 门类：机械类 专业名称：机械设计制造及其自动化 业务培养目标：本专业培养具备机械设计制造基础知识与应用能力，能在工业生产第一线从事机械制造领域内的设计制造、科技...
对机械设计制造及其自动化专业的认识英语作文120字My school day. I get up at 6 o 'clock in the morning, and have breakfast at half past six, then go to school at seven o 'clock. We have nine lessons a day, to d...
用英语简述对机械专业的看法要求字数150左右麻烦写的好的尽Mechanics is an industry so ubiquitous that is nearly impossible to be summarized in several words yet so important to our civilization that is manifested in ev...
作文：用英语谈谈机械工程专业人员应具备的素质In general, mechanical designers need to have a certain educational background, I'm not saying non undergraduates can not, in this industry, practice important...
谁能帮我翻译一篇机械专业的英语论文不要直接用翻译机 1500字Effect of Hot Rolling Process on Microstructure and Properties of Low-Carbon Al-Killed Steels 热轧工艺对于低碳涂铝钢的微观结构以及性能的影响。Produced Through T...
机械专业英语文章求翻译在这种情况下，方法的可靠性带来了更多的significanttechniques已经先进的基于一个合理的评价所产生的风险。对一个给定的管过程中发挥的不确定性等方法enablequantitative违...
介绍塔式起重机的专业英语作文ClaraZetkinbornin1857anddiedin1933.ClaraisaGermanicandinternationalworkeractivist,aproletariatrevolutionistandainternationalwomenactionpresident.Sheborninateach...
