定量分析

Three kinds of typical shells, such as scallop, whelk, bloody clam, as well as one kind of limestone were chosen to perform desulfurization and calcination experiments on the fluidized bed platform.The microstructures of the tested samples were mensurated by means of one mercury porosimeter.

在流化床上对3种典型贝壳---扇贝、海螺、毛蚶以及一种石灰石进行煅烧脱硫试验研究，并利用压汞仪测定试验样品的微观孔隙结构，通过最可几孔径、孔隙率、比表面积等3个结构特征参数对微观结构进行定量分析；另外，还对试验样品的化学成分进行了分析。

Radins fracture ; porosis ; X ray compater pictare system ; quantity analysis

桡骨骨折；骨痂生长； X线微机图像系统；定量分析

The main research object of this paper is the coal industry. Combining positivistic analyses with normative analysis together, qualitative analysis quantitative analysis together, we researched the economic running quality evaluation of the coal industry thoroughly.

本文以我国煤炭产业为研究对象，采用实证分析和规范分析相结合、定性分析和定量分析相结合的方法，对煤炭经济运行质量评价进行了深入的研究与探讨。

Methods: Gran potentiometric titration was used to make quantitative analysis of levofloxacin lactate injection.

采用电位滴定法对乳酸左氧氟沙星注射液有效成分进行定量分析。

Objective To study the statement of immunoreaction of c Jun and functional recovery of spinal cord injury in rats after fetal spinal cord transplantation.Methods Experimental rats were divided into two groups:spinal cord hemisection injury combination with transplants of FSC to injured site group,and spinal cord injury that received gelfoam pledgets group.On the lst,3th,7th,14th and 28th day after operation,6 animals in each group at each time phase,were observed for their function recovery with the methods of praxiology and electro physiological examination,the animals were then sacrificed for the observation of the statement of c Jun reaction by immnochemistry method and computer image analysis system was used for quantitative analysis.

目的：研究大鼠胚胎脊髓移植后能否影响，c-Hun免疫反应的表达和脊髓损伤后大鼠功能的恢复，方法；将动物分为脊髓半切洞损伤加胚胎脊髓移植组和单纯脊髓板切洞损伤加明胶海绵填塞组，每个时相点每组6只动物，术只1，3，7，14和28天，应用行为学和电生理检查观察大鼠功能恢复情况，应用免疫细胞化学方法，c-Jun免疫反应的表达，采用计算机图像分析技术，进行定量分析。

The optimized analytical conditions were as follows: discharge voltage of 1 100 V, discharge current of 50 mA, preburn time of 45 s and integration time of 10 s.

以铁为内标元素，优化分析条件为放电电压1100V，放电电流50 mA，预溅射时间45 s，积分时间10 s，建立直流辉光放电光谱法测定硅钢中11种元素的定量分析方法。

Based on a thorough analysis of the process and main contents (4C: Character, Capacity, Capital, Continuity) of prequalification, we conclude that, in order to get an objective and impartial prequalification, a combination of quantitative analysis and qualitative analysis as well as a combination of static analysis and dynamic analysis should be our principle.

通过对资格审查主要内容4C系统即品德、能力、财力、连续性的深入分析，以及对审查程序的研究，得出在资格审查中应遵循定量分析与定性分析、静态分析与动态分析相结合的原则，才能保证资格审查结果的客观、公正。

When material is hardened by torsional prestrain in engineering, the multitude of prestrain should be as high as possible and at the same time microcracks on the surface of specimen should be avoided, in order to get a.

研究了经过预扭转变形强化后某低合金钢在拉伸中的强塑性变化规律，并对该工艺的强化效果和其对材料塑性潜力的发挥给出了定量分析，在此基础上讨论了材料强塑性的合理配合。

Ethel ether, propanone and methyl alcohol were used for the separation of sample, BRUKER VECTOR33 FTIR spectrometer was used for test. The infrared spectrums are analyzed, the qualitative and quantitative analyses of the components are shown and the function of every composition is explained.

分别采用乙醚、丙酮、甲醇等有机溶剂对样品进行分离处理，通过BRUKER VECTOR33傅里叶变换红外光谱仪进行测试，对分离后各组份的红外光谱特征进行解析，给出样品的定性和定量分析结果；对各组份在清洗剂产品中的功能进行了分析说明。

Metabolome is the offspring of genome, transcriptome and protome, through qualitative and quantitative analysis of metabolites to define the profile of cell or organ, then to explain the express process of functional gene.

代谢组学是继基因组学、转录组学和蛋白质组学之后发展起来的一门学科，通过对细胞内的基因表达最终代谢产物的定性和定量分析以及定义细胞或器官的生化表现类型来解释功能基因的表达过程。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。