An important branch of linguistics，Voice science can obtain voice output through instrument and equipment、Experimental data of voice communication and voice perception，Then analyze and examine the pronunciation mechanism of human language on this basis、A series of problems such as voice acoustic characteristics and voice perception mode，Content involving pronunciation vocabulary、A variety of research areas such。Voice studies have a clear cross -disciplinary nature，and dialect、The relationship between audio system is more closely，and physiology、Acoustics、Psychology, etc. also has a certain relationship，Its research results for language surveys and research、Language teaching and evaluation、Language correction and rehabilitation、Human -machine dialogue and interaction all have important application value。

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Voice Studies began in my country in China，It has a history of nearly a century so far，Tading back to the early 1920s。Zhao Yuanren、Liu Fu、Scholars such as Luo Changpei and Wang Li attach great importance to the study of dialect voice experiments，Emphasize "solving doubts，The capital experiments to make up for the lack of listening officials "，And take the lead in the body while studying dialect voice。

During that period, dialect voice experiment research is full of wind，Published a batch of dialect voice tone research results with a batch of voice experiment data。These books are dialect Voice Studies，Especially dialect tone research work，Introduction of new methods of experimental analysis，Established and formed a new paradigm for research dialect tone。Zhao Yuanren's five -dimensional bidding method that year，It is still widely used by dialect and academic circles.。

Although sprouting in dialect Voice Research，Bet365 lotto review and have achieved many important results in dialect tone research，But voice experiment research has not been rooted in the dialect field，Instead, it is gradually independent from the study of dialect，Slowly develop into today's (experiment) voice science。If you want to chase the roots，During that period of dialect voice experiment research provided two important sources for the creation of Chinese (experiments) phonetics: First, the "Voice Law Laboratory" established by Liu Fu after returning to China，The laboratory was later led by Luo Changpei; the second is that Wu Zongji served as a research assistant at the Voice Laboratory of the Historical Language Research Institute of the Nanjing Institute of Research.，Voice studies based on Zhao Yuanren。Luo Changpei later served as the director of the Institute of Language of the Chinese Academy of Sciences，A voice experiment team based on the "Voice Law Lab"，In 1956, Wu Zongji was transferred to the Language Research Institute to carry out voice experiment research，Make these two sources together，Voice studies have gradually entered the right track。

　　Growing in dialect Voice Research

Since the end of the 1990s，With computer technology、Digital signal processing and data statistical analysis development，Especially in Praat、matlab、SPSS and other softwares，The threshold for researchers collected and analyzed voice and acoustic data has basically been broken，Not only can we build a large -scale voice library on its own, but also carry out the collection of voice and acoustic data on this basis，You can also use various statistical software and even deep learning methods to carry out the analysis and modeling of voice acoustic data。Voice Acoustics Research thus completely get rid of hardware dependencies，General scientific researchers carrying out voice experiments are no longer out of reach，This change will definitely promote the development process of voice science。

For a long time before that，Carrying out voice experiment research has always had a high entry bet365 Play online games threshold，Collecting experimental data requires special instrument and equipment，Analysis of experimental data requires a special measurement method。Whether it is doing pronunciation physiological research，Study of voice acoustic research，cannot be separated from the collection and analysis of experimental data，All need to use a certain instrument and equipment。For the study of voice acoustics，Because of long -term dependence on the equipment and other instruments and equipment such as wave schemes and language，As a result, only a few scientific research institutions in China can carry out related research work，It is difficult for general scientific researchers to contact these instruments and equipment，Not to mention using these instruments。Another，Even with professional instrument and equipment such as language graphics，Can't directly get the voice high data of the voice、Resonance Peak data and other acoustic parameters，Still need researchers to extract by hand by hand、Calculation and analysis，And these processes are not only time -consuming and laborious，and extremely complicated，There is a certain difficulty to master it。Affected by these factors，Voice studies in those years in China are extremely slow，The size of the talent team is relatively small。By the 1980s，Only Wu Zongji engaged in voice experiment research in China、Lin Yan、Bao Huaiqiao、Lin Maocan、Cao Jianfen、Shen Jiong、Shi Feng and other few scholars。Under this condition，Everyone can only concentrate their strength to study the voice problems of Mandarin，The study of dialect voice will naturally be less。

Now with voice analysis software such as Praat，Extraction of voice acoustic data、Calculation and analysis can be completed on personal computers，The difficulty is naturally a lot of reduction，But for any professional software，There will be a certain threshold for use，To fully master its functions and usage, it takes a lot Bet365 lotto review of effort to spend。Technology and methods of voice experiment research should be actively promoted at the moment，and try to reduce voice data extraction、Difficulty of calculation and analysis，Make more scholars willing and can be used easily。Compared with the voice academic community，Talent teams in the field of dialect research are magnificent，And more or less involved voice research problems，Therefore, the promotion of voice experiment technology and methods should be increased in the field of dialect research，Let the majority of dialect researchers see the value of voice experiments in dialect voice research，and become the supporter and main army of voice experiment research。

　　Breakthrough in dialect Voice Research

Although the study of dialect voice experiment research，But voice experiments have not yet had a deep impact in the field of dialects。Apart from the technical and equipment mentioned earlier in the previous article，There may be an important reason，The results of the voice experiment cannot directly answer the voice classification and sound value description of dialect researchers。For example，When analyzing the high feature analysis of sound tuning，Experimental people usually rely on the traditional way of listening to the sound to determine the tone category of each case or the results of the sound of others，Then analyze the sound high of various tones on this basis、Time and other acoustic characteristics，The results obtained by the value regulation will often have a certain exit with the results of the hearing notes，Different experiments due to different sampling data and analysis methods，Elaboration may also occur between the results of the analysis of value regulation。Research on this type of voice experiment，Can't help dialect researchers too much，Because of the study of dialect voice system，First of all, to solve the problem of voice classification，If you are sure how many sounds of dialects are there、Master and Sound, etc.，Followed by the bet365 live casino games description of the sound value。Actually，Even the analysis and description of the sound value，The help that can be provided by voice experiment research is also extremely limited，Ruyin's pronunciation site is difficult to determine through its acoustic clues，Emphasis of vowels、Postcladle、High、low、Changhua and other pronunciation changes are also difficult to rely on acoustic data to determine，Even nasal vowels and tongue rolling vowels cannot be determined purely by acoustic data。So，Language experiment research when facing dialects，Pay attention to the following problems。

The first is the method of innovating voice experiment research。In addition to voice acoustics research，It is also necessary to be good at using listening perception experiments and pronunciation physiological experiments to study the differences between the difference between the two sounds and the distinction between the two sounds and their pronunciation differences。When conducting statistical analysis of various voice acoustic parameters，In addition to the average analysis、Formula analysis，You can also make a judgment analysis、Job analysis and data modeling work，See if voice data can support the previous classification results，and whether it can provide more support for voice classification。

The second is to pay attention to the voice comparison research of cross -dialect。When listening to the pronunciation，The standards adopted by different scholars may not be consistent，Someone may be slightly stricter，Someone may be slightly wider，Sometimes the result is very different，Lead different dialects、The sound data between different scholars is difficult to put it directly together for effective comparative analysis。Depart from objective voice and acoustic data，Study on Voice Comparison of Cross Dialects，Establishing voice acoustic model，Based on this, calculate the voice similarity and distance between dialects，Then examine the speech evolution Bet365 app download of dialect，It can promote the deep fusion of voice experiment research and dialect research。

Third is to pay attention to the post -tone rhythm characteristics of the post -vocabulary system。At present, most dialect studies only pay attention to the rhyme of the word level and the contents of the continuous reading change，The characteristics of the rhythm of the sentence levels are rarely involved。The characteristic system of the rhythmic rhythmic characteristics has a distinctive dialect characteristics，Should build a large -scale voice database of cross -dialect，Based on this, examine the tone rhythm characteristics of dialects，systematically analyzes and describes it in a systematic and comprehensive analysis and description，So as to establish a unified and complete rhythm analysis framework。At present, it is almost blank，Type Study Study in this area will be greatly available，and can highlight the value of voice experiment research。

Fourth, study dialect voice in the perspective of the development of intelligent voice technology。To make smart voice technology not only understand Mandarin，You can also understand local Mandarin and various main dialects，This is naturally inseparable from dialect voice research，Construction of dialect pronunciation dictionary，Especially the dialect description work of the common Chinese vocabulary，Among them, it involves a variable tone、soft voice、Childhua and other series of voice problems。Another，It should also actively use intelligent voice technology to promote dialect voice research，If the synthetic verification method is used to test and improve the results of various voice research。

Five is to study dialect voice from the perspective of voice acquisition and teaching。Teachers in different dialect areas are learning Mandarin、English and other languages ​​have different learning difficulties and pronunciation problems，This has a certain relationship with the learner's mother tongue voice system。

In short，Voice studies should break through，Pay Bet365 app download more attention to dialect voice problems，and integrate into dialect Voice Studies through the appropriate angle，Really give play to the unique value of voice experiments in the study of dialects，Strive to resonate in the field of dialect research，and continue to grow and grow in the process of studying dialect voice。

　　(Author Unit: Institute of Language in the Chinese Academy of Social Sciences)