放映装置的英文怎么说

放映装置的英文：
reader

a reader; a publisher's reader
审稿人

A selection of the readers' suggestions have been accepted.
部分读者的建议被采纳了。

They are of the opinion that incomprehensibility is the reader's fault.

A public lecturer or reader in certain universities.
在某些大学中的公共讲师或高级讲师

The Classic-- and Still Relevant-- Purpose of Readers
读本有典范性的——在今天仍有现实意义的——目标