Part 2 is based on luck, the only thing I can say is to try moving the aim around in the centre of the magnet and use minimum power when you shoot, so good luck!

第2部分是基于运气好的话，我唯一能说的是尝试把目标周围的中心，磁铁和使用最低的功率当你拍摄，所以好运气！

youdao

The minimum power consumption management was discussed from the device and system in operation scope, firstly.

从应用范围上讨论了器件级和系统级的最小功耗管理；

youdao

An approach based on extremum seeking algorithms for the minimum power demand of the wingman in formation flight of an UAV is presented.

针对无人机近距离编队飞行问题，采用极值搜索算法，解决其中僚机所需动力最小化的控制问题。

youdao

The RPS would require utilities to use a minimum percentage of clean power--such as wind, hydropower or solar energy--in their overall fuel mix, or it would require electric companies to buy renewable credits from each other.

FORBES: Magazine Article

"There is almost no regulation concerning water or power use, no minimum standards for water-consuming appliances ... and very few energy requirements for buildings, " he laments.

CNN: Counting the carbon cost of bringing water to the desert