We use memory AIDS all the time, eg., notes, pictures, charts, maps, sketches.

我们使用的内存辅助所有的时间，电子湾，笔记，照片，图表，地图，示意图。

youdao

Mnemonic Dictionary (MD) helps in learning and remembering word and it's meaning easily by providing memory aids (called mnemonics) for each word.

助记词典通过为每个单词提供助记方法（记忆术）来帮助人们轻松的学习和记忆单词及词义。

youdao

I now educate people about AIDS, which to me is keeping David's memory alive.

现在我给人们普及艾滋病的知识，对我而言，这意味着保存关于大卫的记忆。

youdao

You don't represent as your own work the work of anyone else, and you don't use aids to memory other than those permitted by the examiner.

你不能把别人的作业当做自己的交给我,你不能使用任何记忆的工具,除了考官允许的。

麻省理工公开课 - 固态化学导论课程节选

Though the receptors got their name through their association with nicotine, their primary function in the brain is to regulate the release of a variety of neurotransmitters, including acetylcholine, which aids learning and memory.

FORBES: The Nicotine Cure

On World AIDS Day, in memory of those no longer with us and in solidarity with all who carry on the fight, let us pledge to make that vision a reality.

WHITEHOUSE: The White House Honors World AIDS Day 2012

The Mann award is given yearly in memory of Dr Jonathan Mann, an epidemiologist who set up the World Health Organisation's first Aids programme.

BBC: Nobel appeal for rights activist