reinforcer

🇬🇧/ˌriːɪnˈfɔːsə(r)/ 🇺🇸/ˌriːənˈfɔːrsər/ 2
(psychology) a stimulus that strengthens or weakens the behavior that produced it

noun [专属名词]增强剂;加强件;增强材料;强化刺激

Researchers point out that at best praise is a weak reinforcer .
研究者指出最佳的赞美是一种微弱的增强物。

单词造句:
网友用“Reinforcer”造句精选
The process of creating a conditioned reinforcer is called conditioning. 创造一个条件强化的过程称为条件训练。
Anionic gelatin dosage has an optimal range when it is used as paper reinforcer. 用改性明胶作为纸张增强剂,其用量有一个最佳的范围。