1.
The federal government promulgated the Clean Water Act and the Clean Air Act.
联邦政府颁布了《水清洁法》和《空气清洁法》。
2.
Magic function of indoor plants
活空气清洁器：室内植物的神奇功能
3.
Indoor air-cleaning spray is good for your Brain and invigorating your vitality.
室内喷洒空气清洁剂，有助于健脑益神。
4.
Replace engine air cleaner element.
更换引擎空气清洁器组件。
5.
Pry back three clips retaining air cleaner cover to air cleaner housing.
撬起三个紧固空气清洁器盖至清洁器壳体的夹环。
6.
This fragrant air freshener makes you sense a distinctive aroma all day long.
这种芳香型空气清洁剂使您整天感到芳香扑鼻。
7.
The clean-air lobby are/is against the plans for the new factory.
空气清洁运动团体反对设立新工厂的计划。
8.
Study on Preparation of Chinese Herb Air Cleanser and Its Application in Cleaning Indoor Air;
中草药空气清洁剂的制备及其净化室内空气的研究
9.
"A living air cleaner is created by combining activated2 carbon with a potted plant.
“把活性碳和盆栽植物结合在一起，一个活的空气清洁器就诞生了。
10.
It is said that growing flowers can lift the spirit and nourish the soul, and can also cleanse the air.
说是养花能怡情养性，还能清洁空气。
11.
People and animals need clean air to breathe.
人和动物都需要清洁的空气来呼吸。
12.
The four major goals of Earth Day 2000 are clean cars, clean power, clean air, and clean investments.
地球日2000的4个主要目标是清洁的汽车、能源、空气和清洁的投资。
13.
Compressed air must be strictly controlled and must be a clean and dry air supply.
压缩空气必须严格控制为清洁干燥气源。
14.
Air-conditioning: The control of air humidity, temperature, movement and cleanliness of an ambient environment.
空气调节:控制一个环境空间内的空气湿度、温度、流动和清洁情况。
15.
She asked them to work out how much it would cost to keep the air really clean.
让他们计算出保持空气的清洁需要花费多少钱。
16.
Clause of Phasing out Methyl Bromide in Clean Air Act of USA
美国《清洁空气法》中有关淘汰甲基溴的条款
17.
US Environmental Management System:an Example about the Clean Air Act
以《清洁空气法》为例简析美国环境管理体系
18.
Study on Characteristics of Reverse-Blowing and Self-Cleaning Filtration of Air Filter on Inlet of Air Compressor
空压机入口气体滤清器反吹自洁过滤特性研究