This paper introduces the technique of using PSTN as the transfers medium for remote control where the DTMF is used to get the control command.
文章引用公用电话网作为远程控制信号的传输媒体实施远程遥控的技术,利用双音频信号获取控制命令;剖析如何利用单片机芯片和语音芯片设计电话远程智能遥控系统。
a diacritical mark (-) placed above a vowel to indicate a long sound.
放在元音上表示发长音的发音符号(-)。
a diacritical mark (u-curved) placed over a vowel to indicate a short sound.
放在元音上标示短音的发音符号(u形)。
a diacritical mark (an inverted circumflex) placed above certain letters (such as c) to indicate pronunciation.
放在某些字母上(如c)表示发音的发音符号(一个反向的音调符号)。
a phonetic transcription
用音标 [发音符号] 所拼写的文字
a diacritical mark (two dots) placed over a vowel in German to indicate a change in sound.
德语中放在元音上面表示声音有所变化的发音符号(两个小点)。
a diacritical mark (^) placed above a vowel in some languages to indicate a special phonetic quality.
某些语言里放在元音上表示特殊语音性质的发音符号(^)。
a diacritical mark (,) placed below the letter c to indicate that it is pronounced as an s.
放在字母c的下面表示发类似s的音的发音符号(,)。
An ordered set of all the letters used in a language, including letters with diacritical signs where appropriate, but not including punctuation marks.
某种语言所使用的全部字母的有序集合,它包括带有发音符号的字母,但不包括标点符号。
Phonetic symbols represent sounds.
语音符号是标音的符号.
Diacriticals: Marks above and below letters ,such as accents or th cedilla,
发间符号:在字母上面或下面的符号,如音标或变音符号。
a mark (') placed above a vowel to indicate pronunciation.
放在元音上指示发音的符号(')。
a mark (`) placed above a vowel to indicate pronunciation.
放在元音上标示发音的符号(`)。
A mark representing this stress.
强音符号代表这一强音的符号
a mark indicating the stress on a syllable.
标示音节重音的符号。
breve:a symbol (.) placed over a vowel to show that it has a short sound.
短音符号:置于元音上的符号,表示该音是短音。
To mark(a consonant) with a vowel point.
加元音符号用元音符来标记(一个辅音)
the bass clef,ie symbol in music showing that the notes following in it are low in pitch
低音谱号(乐谱上表明其后的音符为低音的符号).
A fine piece of basketwork
低音谱号(乐谱上表明其後的音符为低音的符号)