Depending on how deep a dive you plan to take on ROI, it may be helpful to come up to speed on financial terms that often enter into an ROI discussion.

根据您计划承担roi的深度，这可能有助于接近财务方面进入一个ROI讨论的速度。

youdao

It will look like you have a choice, speed or height, but either way you're still going to nose-dive into the ground.

看起来还有选择，选择速度或是高度，但无论如何最后还是会大头朝下坠向地面。

youdao

The porpoise happy knot team roams, the speed may amount to above 40 kilometers, they dive not deeply, the diving time cannot surpass 10 minutes.

海豚喜结队漫游，时速可达40公里以上，它们潜水不深，潜水时间也不会超过10分钟。

youdao

This has to do with a plane's dive speed and ability to refuel in complex situations and at high speeds.

CENTERFORSECURITYPOLICY: Contract Dispute