For a start, they make air cleaner for us to breathe.
首先，它们使我们呼吸的空气更清新。
When we start to have a sense of offering a helping hand for a cleaner city and greener world, and when we have a loving heart to think more of others than of ourselves and are ready to help them, we can say that we have grown up.
我们有意识要帮助建设更清洁的城市和更绿色环保的世界，以及有爱心，多为他人着想，而不只是想着自己且乐意去帮助别人时，就可以说我们长大了。
He argues electric bicycles are safer than bicycles or motorcycles and will soon start using cleaner, lithium batteries.
他声称，电动自行车比普通自行车或摩托车都要安全，而且不久就将开始使用更清洁的锂电池。
'If you start very made-up from the get-go, by the evening, it's harder to refresh that look,' Ms. Garcia says. 'it's best to start with a cleaner palette.'
加西亚女士说，如果一开始就浓妆艳抹，到了晚上，就会很难更新自己的妆容，最好是开始的时候使用干净的妆容。
The Lantern is on the scene at the Olympics, and he'll start with the good news: Compared with a year ago, the city's air does feel cleaner, and newly planted trees and shrubs line the streets.
Lantern正在出席奥运会，并且他会以一个好消息来开场：与一年前比，城市的空气确实感觉更干净了，街边也新种植了树木以及花花草草。
But it is a worthy start and would move the United States toward the cleaner fuels and carbon-free technologies essential to the task of changing the way the world produces and USES energy.
但这是一个宝贵的开始，它将促使美国在使用清洁燃料和放弃碳燃技术方面进了一步，这对于世界生产和使用能源方式的改变任务是重要的。
This paper studied control system with the center of SPCE061A MCU, including the drive and soft-start circuit of two power supply, the key and distance control of the cleaner.
以SPCE061A单片机位核心，研制了高效、适用的控制系统，包括两个电源的驱动、软启动、净化器的按键及遥控等电路。
This paper studied control system with the center of SPCE061A MCU, including the drive and soft-start circuit of two power supply, the key and distance control of the cleaner.
以SPCE061A单片机位核心，研制了高效、适用的控制系统，包括两个电源的驱动、软启动、净化器的按键及遥控等电路。
应用推荐