The warm fire, along with the aromatic rice and hot water wiped out our fatigue and hunger completely. 温暖的火、喷香的米饭和滚热的洗脚水,把我们身上的疲劳、饥饿都撵走了。
Determination of Sixteen Polycyclic Aromatic Hydrocarbons in Water by HPLC HPLC法测定水中16种多环芳烃
Determination of Trace Polycyclic Aromatic Hydrocarbons in Water and Its Separation Characteristics of Nanofiltration Membrane 水中痕量多环芳烃类物质的分析检测及纳滤去除特性研究
Study on the Halogenation of Aromatic Compounds and Synthesis of Aromatic Aldehydes in the Water Phase 水相中芳香族化合物卤代及芳香醛合成的研究
The first part discribes highly efficient chiral PNNP ligand for asymmetric transfer hydrogenation of aromatic ketones in water. 第一部分是有关手性双胺双膦配体在水溶剂中进行不对称转移氢化的研究。
Water of the south of the Changjiang River is the most aromatic and sweetest water, with special quality and flavor. I wish there is mellow and sweet flavor of homeland around you forever. 江南的水,那是最香最甜的家乡水,特有的质地,特有的风味。愿您的生活中永远萦绕着醇厚甜蜜的家乡味。
Study on mass transfer due to diffusion process with optical interferometry method Dispersive liquid-liquid microextraction coupled with high performance liquid chromatography for the determination of polynuclear aromatic hydrocarbons in environmental water samples 用光学干涉方法对液相扩散传质过程的研究
The toluene disproportionation and adsorption capacity of aromatic hydrocarbons and water were studied. Hammett indicator method, pulse chromatography and infrared spectroscopy were applied to measure the surface acidity of mordenites. 研究了脱铝丝光沸石的甲苯歧化反应性能及芳烃和水的吸附性能,应用Hammett指示剂法、脉冲色谱法及红外光谱法测定了脱铝后沸石的表面酸性。
The Enrichment of Polycyclic Aromatic Hydrocarbons in Water Samples by solid-Phase Extraction 固相微量萃取技术固相萃取技术富集水中的多环芳烃
Catalytic Dechlorination of Chlorinated Aromatic Hydrocarbon in Water by Pd/ Fe Bimetallic System 钯/铁双金属体系对氯代芳烃的催化脱氯研究
Quantitative Analysis of Trace Polycyclic Aromatic Hydrocarbons in Drinking Water With C_ ( 18)-Solid-Phase Extraction-Gas Chromatography/ Mass Spectrometry 使用C(18)固相萃取膜-色质联用定量分析饮用水中痕量多环芳烃的初步研究
Analysis of polycyclic aromatic hydrocarbons in water by capillary column GC 水中多环芳烃的毛细管气相色谱分析
The higher the state energy is for the system when polycyclic aromatic hydrocarbon is in water body, the smaller the solubility is. The more there are groups of H-C in the polycyclic aromatic hydrocarbon the smaller the solubility. 多环芳烃处于水体内体系状态能量愈高,其溶解度愈小,多环芳烃中的碳氢基团越多,溶解度越小。
Distribution of polycyclic aromatic hydrocarbons in water and sediments from Daya Bay and their ecological hazard assessment 大亚湾海域水体和沉积物中多环芳烃分布及其生态危害评价
Compared with multi aromatic ring type water reducer such as naphthalene sulfonate formaldehyde condensate ( NSF), single aromatic ring type high performance water reducer featured lower dosage, higher water reduction and better preservation of cement paste fluidity. 和多环芳烃型减水剂,如萘系减水剂比较,单环芳烃型高性能减水剂具有掺量较低、减水率高、水泥净浆流动度经时损失较小等特点。
Speedy Analysis of Polycyclic Aromatic Hydrocarbons in Water by Gradient Leaching Method 梯度淋洗快速分析水中多环芳香烃
Analysis of Aromatic Components in Cool Water Woman 一生之水香水的香气成分分析
A new method for estimating the solubility of aromatic compound in water is discussed. Two parameters of the Vg ( r) and the index of molecular connectivity are used to estimate the solubility of aromatic compound ( Sw) in water. 提出用色谱相对比保留体积(Vg(r))和分子连接世指数二元参数估算芳烃化合物水溶解度(Sw)。
Effect of Drying Treatment on the Elution Efficiencies for Trace Enrichment of Polycyclic Aromatic Hydrocarbons from Water by Use of Bonded-phase Silica Sorbents 柱床干燥处理对固相萃取法富集水中多环芳烃类有毒物质脱附效率的影响
Gas chromatographic method for determination of trace aromatic amines in water 水中微量芳香胺的气相色谱分析方法
Synergic Effect on the Hydrogenation of Aromatic Nitrocompounds Catalyzed by Water Soluble Bimetallic Catalysts 水溶性双金属催化剂在硝基化合物加氢反应中的协同效应
Behavior of Polycyclic Aromatic Hydrocarbons in Drinking Water Treatment Process 多环芳烃在饮用水处理中的行为研究
Sources, Transportation and Inversions of Polycyclic Aromatic Hydrocarbons in the Water Bodies 水体中多环芳烃的来源、迁移及转化
Measurement and estimation of the solubility of aromatic compound in water 芳烃化合物水溶解度的测定与估算
Study on supercritical water oxidation of aromatic organic wastes in water 超临界水氧化含芳香族有机物废水的研究
Studies on the solubility of aromatic mixtures in water 芳烃混合物溶解规律的研究
Determination of aromatic nitro-compounds in water by solid-phase extraction and gas chromatography/ mass spectrometry 固相萃取-气相色谱-质谱联用法测定水中的硝基苯类有机污染物的分析方法研究
Some practical methods of collection of organic pollutants containing polycyclic aromatic hydrocarbons from water and air were introduced, and the relative pretreatment and analytic conditions by HPLC and GC-MS were presented. 提供了几种从水体和大气中采集多环芳烃类有机污染物的实用技术,并阐述了相关预处理方法和高效液相色谱与气相质谱联用仪的分析条件。
Preliminary Study of Polycyclic Aromatic Hydrocarbons of Water Column in Macau Coastal Waters 珠江澳门水域水柱多环芳烃初步研究
We prepared magnetic hydrophilic-hydrophobic sorbents for the first time, which had advantage in high-throughput sample screening, then applied this kind of sorbent to extract trace aromatic amines in water. 结合磁性固相萃取材料在高通量自动化样品预处理中的优势,我们又首次制备了具有磁响应性的亲水-疏水平衡聚合物微球,成功的将其应用于水溶液中微量芳香胺的分离富集。