be reduced by degrees

基本解釋

The heat-island effect, as it's known, could be reduced by as much as two degrees during the summer if enough paved yards turn grassy.
熱島傚應(yīng)，因爲(wèi)據(jù)了解，可以在暑假期間減少熱度，如果有足夠的碼轉(zhuǎn)鋪設(shè)草地多達兩個學(xué)位。
Another advantage of the method is that the order of the reduced dynamic equations will not be controlled by degrees of freedom on interface, because there is not any interface between substructures.
此方法的另一個優(yōu)點在於它是無界麪的子結(jié)搆，動力方程的縮減不受界麪目由度的控制。