Gathering your resources to "try hard" requires burning energy in order to overcome your currently low arousal level.

调动资源来“努力尝试”，需要消耗精力，以克服目前的低唤醒水平。

youdao

One of the student inventors, Camila Rupcich, says the device changes the energy released from the plant into low-level power to charge phones.

其中一名学生发明者卡米拉·鲁比奇表示，该设备将植物释放的能量转化为低能级电流，为手机充电。

youdao

West Virginia stands out at the bottom of our list as having a surprisingly low level of energy consumption.

西维吉尼亚州凭借惊人的低水平能源消耗在我们的名单榜底很显眼。

youdao

Rather, they have argued, the Clinton administration's low level of interest in energy policy has brought about current gasoline price spikes in some areas of the nation -- most notably in the Midwest.

CNN: Gore touts technology-based energy policy