电视机调谐器的英文：
television set tuner

television是什么意思：
n. 电视机，电视节目，电视学

Companies pay the television networks to display their products on television.
公司付钱给电视台在电视上做产品广告。

Television sells many products.
电视促进许多商品的销售。

digital television display system
数字电视显示系统

set是什么意思：
v. 放置；点缀；树立；凝固；落，沉；使坐落；点燃；结果
n. 一套；装置；布景；凝结，凝固；集，集合
adj. 规定的；固定的，不变的；固执的；顽固的；准备好的，安排好的

perseverative set
固着心向

plastometric set
塑性变形

A coded character set whose character set is an alphabetic character set
一种编码字符集,它的字符集是一种字母字符集。

tuner是什么意思：
n. 调音师,调音的人,调整器

Pianists are spared this particular anxiety, for the notes are already there, waiting for them, and it is the piano tuner's responsibility to tune the instrument for them.
钢琴家就没有这烦恼，因为音调早已在那等着他们，钢琴定调音师会为他们定好音。