化学指标

  • 网络Chemical index;chemical standard
化学指标化学指标
  1. 记录舌象后,进行舌苔脱落细胞形态学指标成熟指数(MI)、成熟价值(MV)及化学指标乳酸脱氢酶(LDH)、酸性磷酸酶(ACP)检测。

    After recorded tongue picture , we detected the changes of morphological index of exfoliated cells of tongue coating : maturation index ( MI ), maturation value ( MV ) and chemical index : lactate dehydrogenase ( LDH ), acid phosphatase ( ACP ) .

  2. 湘南烟区烤烟常规化学指标的对比分析

    Comparative Analysis of Routine Chemical Index of Flue-cured Tobacco Grown in South Hunan

  3. 在土壤化学指标方面,研究区土壤的pH值均为中性偏弱碱性。

    PH values are neutral and alkaline in the research soil .

  4. 根据常规化学指标识别烟叶品质的BP神经网络模型

    Applying BP neural network model to identify leaf tobacco quality based on routine chemical analyte

  5. 色彩鲜艳,光彩夺目,手感柔软,线条均匀,各项物理化学指标均达到或超过欧洲标准(N)。

    Vivid colors , soft touching , every physical and chemical specifications are reaching or higher than the standards of EN .

  6. 清洁级SD大鼠血液学与血液生化学指标正常参考值的观察

    Investingation on normal reference value of hematologic and biochemical index of clean SD rats

  7. 通过太湖MS沉积岩芯元素地球化学指标的分析,对太湖沉积物污染历史进行了系统的讨论。

    The pollution history of Taihu Lake is studied based on the geochemical characteristics in Core MS sediments .

  8. 生物化学指标测定结果显示,肩痛散组羧脯氨酸,DNA、云白质含量低于对照组。

    The results of biochemical indices measure showed lower levels of hydroxyproline , DNA , and proteins in the JTS group than the control group .

  9. 所有化学指标(除了pH值)在细颗粒中均有明显富集,水土流失就是养分的流失。

    All chemical properties ( except pH ) were obviously assembled in fine particles . Water and soil loss meant loss of nutrient . 3 .

  10. 分别观察两组血清生化学指标、HBVDNA水平、HBV血清学标志物变化以及不良反应的发生率。

    ALT level , serum HBV DNA , and hepatitis B serology markers were measured at regular intervals , the adverse events were recorded .

  11. 测定生物化学指标:再灌注末血清乳酸脱氢酶(LDH)和肌酸激酶(CK)的活性;

    The serum lactate dehydrogenease ( LDH ) and creatine kinase ( CK ) activities are assayed at the end of the reperfusion .

  12. 根据对东太湖养殖区主要水化学指标进行的跟踪监测结果,系统分析研究了N、P等主要营养物质的变化趋势。

    This paper systematically analyses and studies the changing tendency of the main nutrients such as N , P in East Taihu Lake culture area on the basis of the result of following the tracks to the major hydrochemistry index .

  13. 3条支流中4个化学指标(NO3&N、NH4+-N、TP、CODMn)在各个雨期之间浓度变化具有十分相似的规律。

    Four chemical parameters , including NO ~ + _3-N 、 NH ~ + _4-N 、 TP and COD_ ( Mn ), in three tributaries had similar trends among three seasons .

  14. 结果表明,花沟地区的CO2气和CH4气具有不同的地球化学指标组合异常特征,在热蚀碳酸盐、荧光光谱及CO2气含量等指标上有明显的差异。

    The result indicates that there are obvious differences between CO2 and CH4 gas reservoirs on value of thermal etching carbonate , fluorescence spectrum and CO2 gas content in Huagou area .

  15. 岩相学和地球化学指标显示三叠纪火山岩为玄武岩,MgO含量均很低(范围在4.27%~7.72%),属于演化岩浆。

    The Triassic volcanic rocks are belonging to basalt based on the petrographical and geochemical indicators . Low contents of MgO ( 4.27 % ~ 7.72 % ) for these basalts indicate an evolved magma .

  16. 在研究H/F变化时发现,它与判断堆肥腐熟度常用的化学指标(有机质、DOC)呈一定的相关性,而且与易分解有机质和腐殖质也有较好的相关性。

    H / F provide information correlating to conventional chemical parameters ( organic matter , DOC ) of compost maturity . Moreover , H / F has correlating to degradable organic matter and HM.

  17. 目的:探讨孔雀传染性喉气管炎(ILT)时主要血液细胞和血液化学指标的变性特征。

    Objective : To study the change characteristic of the hemogram and biochemistry items of infectious laryngotracheitis ( ILT ) of peafowls .

  18. 结果:1.血清生化学指标:(1)肝功能和血脂:模型组AST、ALT和TC随着造模时间的逐渐延长与正常组相比明显升高。

    Results : 1.Blood serum biochemics index : Hepatic function : With the model time expanding , ALT 、 AST and TC in the model groups , compared with the normal groups were obviously high . 2 .

  19. 对剖面化学指标的方差分析显示,有机质、全氮、碱解氮、速效钾和CEC在剖面层次间均存在显著差异。

    Variance analysis of the chemical indexes of profile suggests that organic matter , total nitrogen , alkali-hydrolysable nitrogen , rapidly available potassium and CEC are greatly different among layers of soil profile .

  20. 通过土柱淋洗试验的方法,研究了脱硫副产物在改良碱性土壤过程中对碱性土壤化学指标(代换性钠、ESP、SAR、pH值)的影响。

    The soil column leaching method was adopted to study effects of application of desulphurisation products on chemical indices ( exchangeable Na ~ ( + ), ESP , SAR and pH ) of alkaline soil when they were used as amendment to ameliorate sodic soil .

  21. 本文报道了雄性BALB/c小白鼠胚胎14d至生后成年的肾上腺皮质发育分化的组织学和九种组织化学指标的观察结果。

    In this paper we reported the histological and histochemical observing results about the development and differentiation of male BALB / c mouse adrenal cortex from 14 & day embryo to adult .

  22. 方法1996&1998年收治62例自身免疫性肝病,比较原发性胆汁性肝硬化(PBC)、自身免疫性肝炎(AIH)的临床症状、体征、生物化学指标及病理特征。

    Methods Sixty-two patients with autoimmune hepatopathy were studied between 1996 and 1998 to compare primary binary cirrhosis ( PBC ) and autoimmune hepatitis ( AIH ) in the clinical symptoms , signs , laboratory findings and histologic features .

  23. 而热卤水同生沉积型矿床中,Ba的含量特别高,它可作为海底热液活动的证据之一及寻找此类矿床的地球化学指标。

    However , Ba content is very high ( > 2000 × 10-6 ) in Ag-Pb ore deposit of thermal brine and syngenetic type . It is therefore feasible to regard the anomaly of Ba in rocks as one of the evidences of submarine hydrothermal activity and a geochemical indicator .

  24. 利用已建立的原生动物种类污染值SPV,结合化学指标计算原生动物群落污染值CPV,并与水质化学综合污染指数Pb的自然对数进行相关性分析。

    The paper uses the Species Pollution Value ( SPV ) which had been built , Combines five chemical indexes to calculate the Community Pollution Value ( CPV ), and then combines with the CPV with the logarithm of chemical compositive pollution index ( Pb ) to do correlative analysis .

  25. 不同成因类型天然气的Ar40/Ar36比值、δ13C1值、甲烷同系物碳同位素组成以及氢同位素分布等地球化学指标,具有各自不同的特征,而且煤成气的组分以干气为主。

    Different kinds of natural gas have different geochemistry characteristics which include Ar40 / Ar36 , δ 13C1 , carbon isotope of methane homologue and hydrogen isotope . The main composition of coal-formed gas is dry gas .

  26. 埃达克岩的定义指的是一系列地球化学指标,年轻的板片熔融是对Adak岛的埃达克岩的一种解释,并非埃达克岩定义的一部分。

    Therefore , the definition of adakite is meaningful when it refers to the chemical characteristics of the rock , the " young slab melting " in the definition is just an explanation for those formed in Adak island , which should not be included in the definition .

  27. 极地冰雪环境地球化学指标及其指示意义

    Environmental geochemical index in polar snow and ice and its significance

  28. 珠江口现代沉积物磷酸盐的地球化学指标

    The sedimentary phosphate geochemical sign in modern sediments of Zhujiang Estuary

  29. 海水入侵水化学指标及侵染程度评价研究

    Hydrochemical indexes of seawater intrusion and comprehensive judgement on intrusive degree

  30. 川金丝猴血象和血液生物化学指标的研究

    Study on haemogram and blood biochemical parameters of Sichuan golden monkeys