Meanwhile, the Celtics maintained a lead over the Heat for nearly the entire first half and threatened to pull away on multiple occasions.

与此同时，凯尔特人几乎在整个上半场都领先于热队，且有将局势复杂化的预兆。

youdao

Note: the use of environment, at room temperature maintained compressor heat effect, work can be a side door open all.

注：使用环境在室温下使用，工作时保持压缩机散温效果，可将侧门全部打开。

youdao

The facades of the existing buildings are maintained, including the windows, and a "skin" is attached to them, improving the insulation value, avoiding heat losses and reducing the energy demand.

原有大楼的立面包括窗户得以保持，新“表层”被附着到立面，提高隔热值，避免热量损失，减少能源需求。

youdao

As long as circulating water continues to remove this heat, pool water temperature is maintained well below boiling, typically below 120 degrees Fahrenheit .

FORBES: Nuclear Power's Long and Toxic Tail