If the parameter is a numeric-based input parameter, then you would specify the literal value as is.

如果参数是基于数值的输入参数，那么按原样指定字面值。

youdao

If the parameter is a character-based input parameter, then you would specify the literal value surrounded in single quotes.

如果参数是基于字符的输入参数，那么在单引号中指定字面值。

youdao

Traditional way of identification of a true or false ancient jade article is mainly based on its processing technique, artistic style (form and literal decoration) and other features of the time.

鉴别古玉的真伪，传统的方法主要是通过玉器的加工工艺、艺术风格(器型、文饰等)等时代特征来加以确认。

youdao

Legato came to believe that the powerful emotions evoked by the rocket footage altered perceptions, and that viewers formed memories based on emotional truth, not literal truth.

FORBES: At TEDGlobal, Making Memories Of Something You Haven't Seen