温室效应

Through analyzed,the result shows the energy consumption in Magnetherm technology only is 1/3 of those of magnesium in the Pidgeon technology.The greenhouse effect is the major contributor to the pollutants emission.Environmental loading of magnesium with Magnetherm technology is less than that of Pidgeon technology.

通过定量分析，结果表明生产1t金属镁锭，Magnetherm工艺耗能仅为Pidgeon工艺耗能的1/3；热法生产金属镁中温室效应对环境负荷起主要影响；内热法(Magnetherm工艺)对环境的负荷明显低于外热法对环境的负荷。

This kind of refrigerator adopts a working pair which has no ozone depletion effect or global warming effect. It also can save electric power and release the tense situation of electricity using in cities and a positive action on balancing electricity using for seasons will be obtained.

这种制冷机使用对臭氧层无破坏作用、无温室效应的工质对，同时能节省电力，可缓解城市夏季用电的紧张局面，对城市季节用电的平衡起到积极作用。

For the woes of our age, form global warming to the rapacity of huge corporations.

而有些美国人则认为如今的一些悲剧，从全球温室效应到企业垄断都是由美国人一手造成的。

Biofuels are produced from crops such as oil seed rape or sugar beet, and burning them produces lower emissions of climate-changing gases.

生化燃料是由油菜籽榨油或甜菜等农作物所制造，其燃烧所产生的温室效应废气较少。

The group sais that it was more than 90% sure that carbon dioxide and other heat-trapping gases from human activities have been the main cause of global warming.

该委员会表示可以90%以上地确定由人类活动而产生的二氧化碳和其他产生温室效应的气体是导致全球变暖的主要原因。

Think the Greenhouse Effect is the business of statesmen, the countries, and the factories, and has nothing to do with you?

你觉得温室效应是政治家，国家和工厂要关心的问题，与你无关？

And changing the levels of the gases responsible for the greenhouse effect.

增加和改变了产生温室效应的气体水平。

The greenhouse effect gives the earths surface the average temperature of 15℃.

温室效应使地球的表面平均温度为15摄氏度。

Reducing the volume of it in the atmosphere will greatly reduce the greenhouse effect.

减少它的体积在大气层将大大减少温室效应。

This trapping of heat by gases in the atmosphere is called the greenhouse effect.

这一气体把热量留在大气层中的现象就叫温室效应。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。