因此，为了能以最小的代价满足保存数据的规定要求，这些组织都试着以最低的成本保留最多的数据。

Thus, to meet the regulatory requirements for data retention with minimum expenditure, the organizations are trying to store more amount of data at the lowest possible cost.

youdao

随着磁场减弱，太阳黑子的数量会减少到最小值或者说最低点(波谷)，然后太阳的磁场就会反方向运动，开始重新变强。

As the field wanes, the number of sunspots falls to a trough or minimum, at which point the sun's magnetic field reverses direction and starts to regain its strength.

youdao

年龄最小的青少年（10—14岁）的出生率从0.6‰降到了0.5‰，突破了历来的最低记录。

The rate for the youngest teenagers, 10-14 years, fell from 0.6 to 0.5 per 1, 000, the lowest level ever reported.

youdao

So, the take-home message is whether you have three photons or 3,000,000 photons that you're shooting at your metal, if you're not at that minimum frequency or that minimum energy that you need, nothing is going to happen.

所以，这里表明的信息是,无论是向金属发射3个光子,还是300万个光子,如果没有达到所需的最低频率,或者最小能量,什么事情都不会发生。

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