In order to solve the problem of fault diagnosis of marine gear,a method of comparing 2- D slice of tri- coherency coefficients figure under different frequency of vibration is proposed.Through the sampling data of vibration of marine gear,the tri- coherency function deal with is carried out after preprocessing.The kama 2- D slice of tri- coherency
As an emerging business form of tourism development, homestays also play an important role in China’s rural revitalization and tourism transformation Beanies and upgrading, and has attracted increasing social attention.At present, Chongqing is the city with the largest number of homestays in China.Taking Chongqing as a case-study area, based on t
Introduction: Diabetes, anaemia, hypertension and asthma are major contributors to morbidity in our society.Depression is the commonest psychological malady diagnosed in hospital settings.There tends to be some overlap between certain chronic systemic illnesses and depressive disorders, this point towards the need to determine relationships between
Problems regarding the transformation of gender identification of Chopsticks female students are analyzed in the article.Under consideration are the results of researches, testifying the reduction of femininity of females and increasing of masculinity.The conclusion on relation of gender characteristics (femininity masculinity) with such integral i
IntroductionHuman donations are often used in forensic research as they can provide unique insights into post-mortem research that cannot be obtained with animal proxies.This is especially true for forensic microbiome research, as human circumstances such as drug-use or health conditions may influence the post-mortem microbiome.However, it is not a