South China has become the third largest region with heavy acid deposition after Europe and North America.
我国是继欧洲、北美之后,在世界上出现的第三大酸雨区。
In Quanzhou Urban, there is heavy acid rain pollution with little difference in districts and obvious changes throughout the year, the main kind of acid rain is sulphuric acid rain.
泉州市区酸雨污染严重,酸雨地域差异小,年内变化明显,酸雨类型主要是硫酸型。
Cleveland's condition was likely exacerbated by his heavy drinking, which increases serum uric acid concentrations.
克利夫兰的病情可能由其大量的饮酒加重,这导致了他的血清尿酸浓度增高。
People who suffer from heartburn or acid reflux should avoid late, heavy meals that delay the emptying of the stomach.
患有烧心、胃酸过多毛病的人要尽量避免进食过晚或不好消化的食物,因为这样会延迟胃的排空时间 。
Lead-acid batteries with thicker electrodes can tolerate such "deep" discharges better than those with thin ones, but only at the expense of making a heavy battery even heavier.
采用厚电极的铅酸电池可以比采用薄电极的铅酸电池更能容忍这种“深度”的放电,但只能以生产更为沉重的重电池作为代价。
Acid produced by dragging the Tie Guan Yin, sour thick, heavy texture, rhythm not significant, only for some people to drink.
用拖酸制作出来的铁观音,酸味浓,口感重,音韵不显,只适合部分人饮用。
The treatment of acid wastewater containing heavy metal ion by anaerobe is an advanced technology.
利用厌氧生物法处理含重金属离子酸性废水是一门前沿技术。
Culture pot experiment was used to study the effects of limestone on the content of soil available heavy meatal before planting vegetables in acid soil.
前言:采用盆栽的方式研究了蔬菜种植前施用石灰对南方强酸性土壤中有效态重金属含量的影响。
LCO promoter having proper acid sites and stable medium pore distributions by adopting the pore improving method was developed for heavy oil catalytic cracking.
采用添加孔改进剂的方法,开发了具有适当的酸中心分布、稳定的中孔分布的多产柴油重油裂化助剂。
In the same acid system, the sequence of adding acid can influence the assay of heavy metals in soil, especially of Cr.
在相同的酸消解体系下,酸加入顺序对土壤样品中重金属元素测定有一定的影响,特别是对铬的测定影响较大。
The acid mine drainage and heavy metal ions drained directly into the Hengshihe river, which affected the ecological environment around the mine and downstream of the river severely.
采选产生的酸性废水携带浸滤出的重金属离子流入横石河,严重影响矿区及其下游的生态环境。
The results showed that the cause of renal failure only occupied 23.0% , and those of too heavy water load, pneumonedema, hyperkalemia and severe metabolic acid - base imbalance occupied 66. 2%.
结果:因肾功能衰竭而紧急腹透者仅占23.0%,而水负荷过重、肺水肿、高血钾、严重代谢性酸碱平衡紊乱占66.2%。
Two amino acid sequences deduced had typical features of Ig heavy and light chains' variable regions.
推导的氨基酸序列具有典型的抗体轻、重链可变区特征。
Since it was discovered in the 19th century, few attention has been paid on the adsorption mechanism of heavy metal ions to the mineral and kinetics of acid-dissolution of palygorskite.
凹凸棒石是一种链层状镁铝硅酸盐矿物,早在19世纪就已被发现,但是至今该矿物在重金属离子吸附机理和纯凹凸棒石酸溶动力学方面的研究仍较少。
Progress in the research on adsorptive characteristic of chitosan and its derivative with heavy metal ions, acid and organic dyestuff etc was reviewed in this paper.
综述了壳聚糖及其衍生物对重金属离子、酸和有机染料等吸附特性的研究进展。
Methods: Flos Lonicerae from various areas of Henan province in its content of chlorogenic acid, ash, acid-insoluble ash, arsenate and heavy metals was determined with HPLC.
方法:用HPLC色谱法对河南不同产地金银花进行绿原酸的含量测定,并对其灰分、酸不溶灰分、砷盐及重金属进行检测。
The flow sheet of lime neutralization processed acid waste water containing heavy metal ions is illustrated in this paper, and the process application and research direction are also introduced.
阐述了石灰中和法处理含重金属离子酸性废水的工艺流程及应用和研究方向。
The results indicate that this resin has higher adsorption capacities for heavy metal ions with "soft acid" type.
结果表明,该树脂对软酸型重金属离子吸附容量高。
Pharmacopeia method was used in water soluble extractives and limit test for heavy metals and total ash and acid-insoluble ash to test the quality in Lumbricus from different origin.
采用药典方法分别测定浸出物、总灰分和酸不溶性灰分和进行重金属检查,综合考察不同产地地龙的内在质量。
The status of research on waste water treatment with chitosan and the adsorption capacity of heavy metals, organic acid, dye, protein etc. from waste water were summarized in this paper.
介绍了壳聚糖及其衍生物对废水中重金属、有机酸、染料和蛋白质等吸附性能的研究现状。
It is found that there is a close relationship of the acid producing capacity and heavy metals release of tailings with the ore composition and floatation technology.
矿物组成、选矿工艺与尾矿的产酸能力、重金属的释放有明显的相关性。
The macroporous crosslinked PVA-based aminocarboxylic acid chelating resins could be applied to the facet of controlling pollution and removing heavy metal ions in biological process.
因此,该类树脂在污染控制方面具有应用前景,在去除生化产品中重金属离子的领域中也有应用价值。
Water potential, abscisic acid and chlorophyll were measured from Aprol to November in leaves from proper and heavy load branches of 20-year-old apple (M. pumila Mill.
本试验以20年生金冠苹果为试材,研究了不同负载量对叶水势、脱落酸和叶绿素水平季节变化的影响。
The acid mine water and heavy metals ions drained directly into the Hengshihe river, which contaminated the ecological environment along the river severely.
采选产生的废液及固体废弃物堆积的淋滤酸水,携带大量重金属离子排入下游河道,严重危害矿区及其酸水流域的生态环境。
The content of the heavy metal Hg was highest in the acid dissolvable phase, lower in the organic phase and more lower in the water dissolvable phase, it was lowest in the exchangeable phase.
重金属汞在酸可溶相含量最高,有机相次之,然后是水可溶相,而可交换相最低;
Oxalic acid , citric acid, EDTA can activate soil heavy metals and promote heavy metals element enrichment in E.
草酸、柠檬酸、EDTA能有效活化土壤重金属,促进重金属元素在海洲香薷中的富集;
A new surfactant heavy crude oil sulfonates (HCOS) was synthesized from Daqing Heidimiao oil with fuming sulfuric acid.
以大庆黑帝庙稠油为原料,发烟硫酸为磺化剂,合成了稠油磺酸盐。
Should avoid combination with acid, alkali and heavy metals drugs, otherwise that will affect the titer of the thrombin.
避免与酸、碱及重金属药物配伍,否则会影响凝血酶的效价。
Colour stain can be eliminated effectively in skein mulberry silk yarn heavy-shade dyeing with some selected acid mordant dyes. Silk carpets made of such yarn will give clear-cut multilevel shades.
选用部分酸性媒染染料染深色绞装桑蚕丝,有效地解决了沾色病疵,使丝毯色泽层次分明。
The harm and the administering means of acid wastewater containing heavy metal ion for copper processing factory were introduced in this article.
介绍了铜加工厂重金属离子酸性废水的危害及治理方法。
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