Historical evidence for a dramatic increase in the nitrate component of acid rain. Nature. 1982; 298 :460–462. doi: 10.1038/298460a0. [ Cross Ref ]Brimblecombe P , Stedman DH . 1982 . Historical evidence for a dramatic increase in the nitrate component of acid rain . Nature 298 : ...
2.DHMO is a major component of acid rain. 是形成酸雨的主要成分。 3.Enriched uranium is a key component of a nuclear weapon. 浓缩铀是核武器的关键组成部分。 4.Membrane electrode assembly ( MEA ) is the key component of DMFC. 膜电极 ( MEA ) 是直接甲醇燃料电池(DMFC)的核心部件. ...
Historical evidence for a dramatic increase in the nitrate component of acid rain 来自 Nature 喜欢 0 阅读量: 44 作者:P Brimblecombe,DH Stedman 摘要: The concentrations of nitrate and ammonium ion in rainfall have an important effect on precipitation p H. We have collected sets of rainfall ...
DHMO is a major component of acid rain. 是形成酸雨的主要成分。 权威例句 Key component key component Ezrin, a key component in tumor metastasis Tumor necrosis factor alpha: a key component of the obesity-diabetes link Understanding injury mechanisms: a key component of preventing injuries in sport...
关键组分,主要组分|keycompression==>关键码压缩,关键字压缩二、例句Keycomponentsrequiredunderbrandrejuvenation.品牌更生要求的主要成分。DHMOisamajorcomponentofacidrain.是形成酸雨的主要成分。keycomponent的相关临近词key、keypin点此查看更多关于keycomponent的详细信息 ...
Dispersion is an important issue in chemical processes in porous media, but we are really challenged to quantify this parameter because of its scale dependency. This section presents the empirical correlations to estimate dispersion coefficients in the laboratory scale and discusses the methods to estim...
Sign up with one click: Facebook Twitter Google Share on Facebook crosswind component Acronyms A component of wind velocity 90° to the track, runway, or any other direction. It is equal toW/V(Wind velocity) × sineA, whereAis the angle betweenW/Vand the direction concerned. ...
water; and second, they convert carbon monoxide into carbon dioxide. The year 1981, however, saw the introduction ofthree-wayconverters, which can also catalyzereduction reactionsconverting nitric oxide and nitrogen dioxide – precursors to photochemical smog and acid rain – into harmless nitrogen ...
Solute is scavenged when the artificial rain contains common ions. The strong positive correlation of the major strong acid anions suggests that two component mixing occurs, which involves the artificial rain and the solute-rich brines found at the ice crystal surfaces. The ionic concentrations in ...
The emissions cause a number of environmental problems such as acid rain, air pollution and ground-level ozone formation. During the primary power generation process in a fuel cell, very few emissions are generated in the fuel processing sub-system and this is the only source of emissions in ...