1·ScienceDaily (May 4, 2010) -trees and other plants help keep the planet cool, but rising levels of carbon dioxide in the atmosphere are turning down this global air conditioner.
每日科学(5月4日，2010)—树木及其他植物都有助地球保持凉快，但在空气中上升的二氧化碳浓度正降低这个全球空气调节器的作用。
2·ScienceDaily (May 4, 2010) - Trees and other plants help keep the planet cool, but rising levels of carbon dioxide in the atmosphere are turning down this global air conditioner.
每日科学(5月4日，2010)—树木及其他植物都有助地球保持凉快，但在空气中上升的二氧化碳浓度正降低这个全球空气调节器的作用。
3·Its output signal can be displayed by digital voltmeter, signal conditioner or dynamic strain amplifier with recorder.
其输出信号可用数字电压表，信号调节器，或动态应变仪接示波器记录。
4·The unified power quality conditioner (UPQC) is a kind of novel harmonic and reactive compensation equipment by combining the series active filter and shunt active filter.
统一电能质量调节器(UPQC)是结合串联有源滤波器和并联有源滤波器的一种新型谐波和无功补偿装置。
5·Flywheel type flexible power conditioner (FPC) is a power system stability control device based on the energy storage theory.
飞轮储能式柔性功率调节器(FPC)是一种以储能原理为基础的电力系统稳定控制装置。