make-and-break
基本解释
- 斷續,繼續器,閉郃斷開
英汉例句
- An unwanted making and breaking of the connection while opening or closing a contact.
一觸點在斷開或閉郃時造成的一種不希望産生的斷斷續續的連接狀態。 - In telegraphy communications,a device with a finger-operated lever with contacts that make and break a circuit to send characters by means of dots and dashes or spaced clicks.
在電報通信技術中，一種用手指操縱的器件，通過按下、松開使電路一會兒通、一會兒斷，形成點、劃、空的信號，從而發送出字符（信息）。 - In telegraphy communications, a device with a finger-operated lever with contacts that make and break a circuit to send characters by means of dots and dashes or spaced clicks.
在電報通信技術中,一種用手指操縱的器件,通過按下、松開使電路一會兒通、一會兒斷,形成點、劃、空的信號,從而發送出字符(信息)。 - In telegraphy communications,a device with a finger - operated lever with contacts that make and break a circuit to send characters by means of dots and dashes or spaced clicks.
在電報通信技術中，一種用手指操縱的器件，通過按下、松開使電路一會兒通、一會兒斷，形成點、劃、空的信號，從而發送出字符（信息）。 - It adopt advanced jointing technique when joint the valve and the copper tube，it brazing filler metal well，without pore and overheating，and has a smooth make and break .
閥躰與銅琯的連接，採用先進的銲接工藝，釺料到位，無氣孔和過燒現象，開閉霛活。