Documents intended for humans tend to be simple, but they vary widely in detail.

文档打算提供人们希望简化的意愿的实现方法，可是它的细节变数太多了。

youdao

The most popular life-insurance products tend to be simple: pay a premium for 10-15 years and get a return, plus protection for your family in the case of death.

最受欢迎的人寿产品往往十分简单：在10到15年中缴纳保费，就能获得收益，万一遭遇不幸，家庭还能获得额外的赔偿。

youdao

When it comes to productivity, simple habits tend to be much more effective than complicated systems.

谈及效率，其实简单的习惯会比那些复杂的方法更有成效。

youdao

Accommodations tend to be simple, while the food reflects local cultures and is organic whenever possible.

FORBES: Vegan Recipes for Adventure: Meat-Free Vacations

Which in one way is true: principles this basic do tend to be simple.

ECONOMIST: Affirmative action

New special attacks and combos are unlocked, though they tend to be fairly simple and straightforward at least in the earlier portions of the game.

FORBES: Connect