Discovery of new plant fossil Manica in Xiajiang, Jiangxi province and its significance;
江西峡江马埠地区Manica植物化石的发现及其意义
According to the plant fossil and sporopollen analysis , it should be Upper Carboniferous or Lower Triassic,it offers factual data for the bound of coal-bearing stratum in North China.
经采集植物化石和孢粉样进行鉴定、分析 ,初步确定该含煤地层时代为晚古生代晚石炭世～早二叠世沉积 ,为华北晚古生代含煤地层沉积边界的厘定提供了可靠依据。
Two species of plant fossils,Ctenzamites sarrani Zeiller and Eboracia lobifolia (Phillips) found from the Upper Xiangxi Formation in Zigui County of Hubei Province,are described.
描述了发现于鄂西香溪组的两种植物化石CtenozamitessarraniZeiller和Eboracialobifolia(Phillips)。
The present research state of petroleum plants were described, the problems analyzed and some thoughts and expectations about the utilization of petroleum plants according to local conditions in China put forward.
阐述了国内外石油植物的研发现状,分析存在的问题,并针对石油植物的特点和我国国情提出发展对策。
Clinical analysis of 27 elderly bezoar ileus operation cases
老年粪石性肠梗阻手术27例临床分析
Application of Struvite Crystallization on Co-composting of Swine Manure and Cornstalk
鸟粪石结晶反应在猪粪和玉米秸秆堆肥中的应用
CT diagnosis of 6 cases of incomplete intestinal obstruction due to high density of fecalith
高密度粪石引起不完全性肠梗阻6例的CT诊断
The Experimental Study of the Struvite Precipitation in Treatment of Ammonia Nitrogen WasteWater;
鸟粪石结晶法对氨氮废水处理的实验研究
Struvite crystallization for recovering ammonia nitrogen from landfill leachate
鸟粪石结晶法回收垃圾渗滤液氨氮研究
Effect of Enema and Acupressure on Bezoars on Intestinal Obstruction
常规灌肠辅以指压粪石解除肠梗阻的效果
Application of struvite precipitation to the treatment of gasoline refinery wastewater
鸟粪石沉淀法在汽油精炼废水处理中的应用
Clinical Analysis of Non-operative Treatment for Elderly Patients with Stercoral Obstruction of Colon
老年粪石性肠梗阻非手术治疗临床分析
Study on the composition and crystal shape of the precipitate obtained by struvite precipitation from wastewater for phosphorous recovery
鸟粪石法回收废水中磷的沉淀物的组成和晶形
Application of Struvite Precipitation in Gasoline Refinery Wastewater Treatment
鸟粪石沉淀法在汽油精炼废水中的应用
Diagnostic value and clinical utility of ultrasonography in the detection of stercoral appendicitis
超声对粪石性阑尾炎的诊断价值及其临床意义
Removal and Recovery of Nitrogen and Phosphorus as Struvite from Swine Waste Biogas Digester Effluent;
猪场厌氧消化出水氮磷去除与鸟粪石回收技术研究
Study on Phosphorus Recovery from the Wastewater Containing Phosphorus Using Struvite Precipitation Process;
利用鸟粪石沉淀法从含磷废水中回收磷的实验研究
Simultaneous Ammonia Nitrogen and Phosphorus Recovery by Struvite from Wastewater Treatment Plant;
以鸟粪石形式从污水处理厂同时回收氨氮和磷的研究
An Experimental Study on Dissolving Struvite Crystal from Anaerobic React Process;
厌氧反应系统中鸟粪石结晶体溶解去除的试验研究
The Study of Recovering Phosphorus in the Form of Struvite from Dewatering Sludge Filter;
从污泥脱水上清液中以鸟粪石形式回收磷的研究
STATUS AND DEVELOPMENT OF STRUVITE CRYSTALLIZATION FOR SWINE WASTEWATER TREATMENT
鸟粪石结晶法处理猪场污水的研究现状及发展趋势
Study on Toxic Effect and Mechanism of Petroleum Hydrocarbon Pollution to Hemicentrotus Pulcherrimus;
石油烃污染对马粪海胆的毒性效应及机理研究