查询词典 inorganic

The results show that the compound conductive fiber has typical structure of sheath-core consists of black greened polyaniline electric conductive deposition as the skin and the white polypropylene matrix fiber as the core, which makes the compound fiber preferable physical mechanical property. The intensity and the elongation ratio of the electric conductive fiber are decreased but the thermal stability is enhanced after modified. The compound fiber has the good acid resistance but poor base resistance. The thermal stability of the compound fiber prepared by 4-methyl-benzene sulfonic acid is better than that prepared by hydrochloride acid. Moreover, the compound fiber can be re-doped by other organic or inorganic acid after freed from the adsorbed acid. Furthermore, the electric conductivity of the compound fiber decreases with the temperature increasing but hardly changed with the humidity. The adsorptive ability and therefore the content of the polyaniline, the constant of electric conduction, and the durability of the compound fiber can be enhanced by thinning the diameter, section heteromorphosis, section heteromorphosis and plasma treatment of the surface or blending with COPET of the fiber.

结果表明：复合纤维是聚丙烯与聚苯胺的共混体系，具有典型的皮芯型结构，皮层为墨绿色的聚苯胺沉积层，形成连续的导电通道，芯层为白色的聚丙烯基质纤维，提供物理机械性能；导电改性后纤维的强度、强力和伸长率均有下降，但热稳定性得到提高；复合纤维的耐酸性比耐碱性好，以对甲苯磺酸做掺杂酸比盐酸掺杂聚苯胺热稳定性好，脱掺杂后的复合纤维，可用其它无机酸或有机酸进行再掺杂；复合导电纤维的电导率随温度升高降低幅度较大，但几乎不受湿度影响；基质纤维细旦化、截面异形化、表面等离子体处理或共混COPET等改性处理均能提高纤维的吸附性，进而提高复合纤维表面聚苯胺含量、电导率和耐久性。

Using inorganic aluminous salts as precursors and hexamethylenetetramine as the catalyst, alumina nanonpowder was fabricated by sol-gel procedure and then incorporated in the preparation of body batch for thickly-glazed, thin-bodied celadon wares.

以无机铝盐为先驱体，六次甲基四胺为催化剂，采用溶胶－凝胶法制备了纳米氧化铝粉体，将纳米氧化铝粉体应用于薄胎厚釉青瓷瓷胎中，研究了粉体对青瓷瓷胎的增强作用。

The decomposition of model substances—hexose catalyzed by strong acidic resins instead of inorganic acids was studied.

开展了以固体酸替代无机酸降解模型物质六元糖的研究。

Recently ,because of the wastewater discharge from living , net culturing, hoggery, runoff, etc., especially, excessive loading of dissolved and particulate organic matter and inorganic nutrients, the quality of reservoir has deteriorated.

近年来，由于生活废水、生产废水、网箱养鱼、养猪、地表径流等，尤其是大量的溶解态的有机和无机营养物质进入到水库当中，造成水质恶化。

Compared with inorganic fertilizer treatment, spike number and kernel number as well as wheat yield are increased by humate compound fertilizer application.

与化肥处理相比，腐植酸复合肥处理小麦穗数和穗粒数增加，产量显著提高，且旱作小麦的增产幅度(10.26%)大于灌溉小麦(7.77%)。

Compared with the year of 2002, the polluted ranges of offshore marine areas, such as the estuaries and loughs expanded to some extent in 2003, with the main pollutants including: petroleum, inorganic nitrogen, activated phosphate, hydrargyrum and so on.

大部分海域海水水质基本良好，符合清洁、较清洁海水水质标准，远海、近海海水水质优于近岸；与2002年相比河口、港湾等近岸海域污染范围有所扩大，主要污染物是石油类、无机氮、活性磷酸盐和汞等。

Hydrargyrum concentration in the offshore marine areas, inorganic nitrogen concentration in the marine areas of Xiamen, Quanzhou Gulf, Sandu'ao Gulf and the Min River Estuary, and activated phosphate concentration in the Sandu Gulf and Xiamen's marine areas exceeded the standard respectively.

三沙湾、三都澳、闽江口、福清湾、兴化湾、泉州湾、厦门海域、东山湾、诏安湾局部海域海水中石油类含量超标；闽江口近岸海域海水中汞含量超标；厦门海域、泉州湾、三都湾、闽江口海域海水中无机氮含量超标；三都湾、厦门海域海水中活性磷酸盐含量超标。

Hydrofluoric acid is an extremely powerful inorganic acid and a vigorous dehydrating agent.

氢氟酸是一种极强的无机酸和强脱水剂。

It is usually hard to recycle for its high content of brominated flame retardants, so the key of recycling the wPCB is to debrominate, i.e ., to convert the organic bromides into inorganic ones, e.g ., hydrogen bromide.

实现回收的关键在于脱溴，即将有机溴代物转化为无机溴化物。

Including high-purity synthetic hydrobromide, hydrogen bromide acetic acid solution, hydrogen bromide acetone \ dichloromethane solution, sodium bromide, calcium, ammonium and other inorganic bromide, Bromochloromethane second bromomethane, 1 - bromo --3 - chloropropane organic bromide.

包括高纯度合成氢溴酸、溴化氢醋酸溶液、溴化氢丙酮\二氯甲烷溶液、溴化钠、钙、铵等无机溴化物，溴氯甲烷、二溴甲烷、1-溴-3-氯丙烷等有机溴化物。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48