training aid

基本解釋

Although the approach to training on the mook jong is different, it is still an extremely effective training aid for both arts!
雖然用木人樁訓練的方法很另類，但它對于這兩門藝術仍然為極其有效地訓練。
blog.sina.com.cn
Said invention children's cap not only can be worn, but also can be used for performance, can be used as training aid to promote development of children's intelligence.
其主要優(yōu)點是“寓教于帽”，既可以日常穿戴，也可用于表演，還可作為教具，使幼兒在日常生活中學習百科知識，提前開發(fā)幼兒的聰明智慧。
ip.com
So the learning strategy training of English vocabulary is put into the classroom teaching in the research, and it is hoped that the strategy training can aid vocabulary acquisition.
因此本研究嘗試將英語詞匯學習策略培訓融入課堂教學，以提高學習者的詞匯學習能力。

Other federal grants: Federal monies awarded to the institution under federal government student aid programs, such as Supplemental Educational Opportunity Grants (SEOG), DHHS training grants (aid portion only), State Student Incentive Grants (SSIG), and other federal student aid programs.
FORBES: #526 Colby-Sawyer College