铞 means 钌铞儿liàodiàoer: an iron piece that fastens doors and windows, one end is nailed to the door and window, and the other end has a hook hooked in Qu Xuer, or an eye set in Qu Xuer.

There are the following explanations about ruthenium:

1. Ruthenium liào diào is the name of an instrument, which refers to a percussion instrument in traditional Chinese music.

2. Ruthenium instrument: Ruthenium instrument is a percussion instrument made of metal and is one of the ancient Chinese musical instruments. It usually consists of two small, thin metal discs or trapezoidal pieces that produce sound by colliding, knocking or rubbing against each other. When playing, the player holds the handle of the ruthenium rhodium with one hand and slaps or rubs the metal piece with the other hand to produce a crisp and loud sound.

3. Uses and playing methods: Ruthenium is often used in opera, folk music and religious music to increase rhythm and sound effects. The player can control the strength, speed and technique of tapping to make the ruthenium rhodium emit different timbres and tones, and coordinate with other instruments.

4. The word "ruthenium" is relatively rare in Chinese characters. The common name of the musical instrument is 铙náo or 铙锹náo bó. It is often used in traditional music for dance music, opera accompaniment, and celebrations and festive occasions. Its sound is bright and pleasant, adding rhythm and atmosphere.

Usage of ruthenium and rhodium

1. Performance: The player can hold the handle of ruthenium and rhodium with one hand and slap, knock or rub the metal piece with the other hand. Produces crisp, loud sound. By controlling the strength, speed, and technique of striking, players can create different timbres and tones. Ruthenium is often used in ensembles with other instruments and vocals to add rhythm and sound effects.

2. Music performance: Ruthenium is often used in performances such as opera, folk music and religious music. In traditional music performances, ruthenium can be played together with gongs, drums, cymbals and other musical instruments to create the atmosphere and rhythm of the music. Image description: In literary works or poems, ruthenium can also be used in image description to describe crisp, loud sounds or the melody of music.