求翻譯"提高人們使用電子產品的技巧"，要翻譯成英文，總之要表達到那個意思就行，有最佳，很急，演講要用?

To (This may/I wish to help) improve people's technique in using electronic products.

若是標題便用To開始。
若是演講時便要按句式加入主詞，This may ....只是一種可能，當你上文說明怎樣"提高技巧"後作總結。
另一種演講法是先說出主旨的話可以用個人化的主詞，I wish to/The following talk is about to improve ...意思用自己說出你對聽眾的講法。

"提高"(技巧)的英語字彙很多:

最口語的應該是:

to hone one's computer skills.
to sharpen your memory
to improve her verbal scores
to perfect his swimming technique
to enhance my stage performance

以上這些動詞,你都可以交叉使用!

This may hone one's computer skill
hone=To sharpen knives; computers.
To improve your verbal scores;
To enhance your stage performance.

enhance people using electronic devices safely 

提高人門使用電子產品的技巧==In order to enhance the technical skill of electronic products by people.
  

🔷 Improving people's skills in using electronic products
例1. Improving the User Experience (ユーザー体験の改良 )
例2. Improving the Appearance of Tables (表の外観の改良 )
例3. Improving IMF Procedures (ＩＭＦの手続きの改善) -