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target variables
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  目标变量
     Ordinary Kriging(OK),Co-Kriging(CK) and OKR interpolations were conducted with 72 SOC data in the topsoil(0~10 cm) which was selected as an auxiliary variable,and 36 and 24 SOC data in the subsoil(10~20 cm) as target variables.
     以72个上层(0~10 cm)SOC数据为辅助变量,分别以36个及24个下层(10~20 cm)SOC数据为目标变量,分别进行普通克里格(OK)、协同克里格(CK)及OKR插值分析。
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     In the area of Data Mining there is a class of target variables that cannot be defined accurately.
     在数据挖掘中,存在一类没有确切的定义的目标变量
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  “target variables”译为未确定词的双语例句
     in this article,it describes design target,variables design,mathematics modelling and usage effect and so on relating to multivariable prediction controller.
     叙述了多变量预估控制器的设计目标、变量设计、数学模型、投用效果等。
短句来源
     DEFINITION OF A CLASS OF TARGET VARIABLES BASED ON DATA MINING AND ITS APPLICATION
     数据挖掘的一类目标变量的定义及应用研究
短句来源
     In the course ofslip fluke optimization, we have determined in the first place the change law of target variables due to thechanging of each relative parameter on slip fluke.
     在卡瓦锚爪的优化设计中,首先确定了卡瓦锚爪每个相关结构参数变化时,目标参量的变化规律;
短句来源
     Stepwise regression analysis was used to analyze the association between the target variables and blood pressure phenotypes, such as systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial pressure (MAP), and pulse pressure (PP), of the 237 FCHL members aged 30 to 60 years.
     采用多元线性逐步回归方法 ,分析FCHL家系年龄介于 30~ 6 0岁之间的家系成员 (共 2 37人 )血压表型的影响因子。
短句来源
     Introducing the credit risk and term structure of interest rate into the existing binomial-tree pricing model,a binomial-tree pricing model is set up in terms of stock price and interest rate as two target variables or factors.
     将信用风险、利率期限结构引入到二叉树定价模型中,建立以股价和利率为标的变量的二叉树定价模型.
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  相似匹配句对
     N TARGET
     命中目标
短句来源
     On Variables in C Language
     浅析C语言中的变量
短句来源
     Target Compounds:
     目标化合物:
短句来源
     3. Variables:
     3.4时间趋势分析:1993一2000年医院感染率分别是7.98%、5.%%、5.00%、
短句来源
     DEFINITION OF A CLASS OF TARGET VARIABLES BASED ON DATA MINING AND ITS APPLICATION
     数据挖掘的一类目标变量的定义及应用研究
短句来源
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  target variables
The sensitivity of optimal policies with respect to the weights given to control and endogenous target variables in the objective function is studied.
      
These preliminary results suggest that respite care may be insufficient to directly impact child abuse potential; however, interventions that target variables related to abuse (e.g., quality of family relations, parenting stress) might be beneficial.
      
The second involves the measurement characteristics of the control and target variables.
      
At relatively low cost in terms of the other target variables, unemployment could be reduced by creating more public sector employment, the main drawback being a fall in disposable income per employee.
      
Target variables include an extensive array of physical habitat endpoints, selected water chemistry endpoints, species composition, and relative abundance of both benthic macroinvertebrates and fish.
      
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By the clustering method for the stratification of 25 Provinces (or municipalities or autonomous regions-hereafter all referred to as provinces)and developed and undeveloped rural regions and by the method of multistage &.stratified sampling.this paper provides the estimation methods of target variables and modified transformed estimation formulas for"Studies of Family Economy.Fertility in China"national sampling Survy scheme.

本文论述了“中国家庭经济与生育研究”全国抽样调查中用聚类方法对全国25省(市、区)和农村发达与落后地区进行分层,并采用多阶多次分层抽样;给出了在此方案下各层次目标量的估计方法和估计公式的变换形式.

Objective: To optimize the technological process for the preparation of acyclovir poly (DL lactic co glycolic acid) nanoparticles (ACV PLGA NP) Methods: The range of pH value, the concentration were preliminarily determined with single factor test ACV PLGA NP was prepared with spontaneous emulsification solvent diffusion and the 5 factors and 9 levels for the preparation of ACV PLGA NP were selected with uniform design U 9(9 6) test Results:The molecular weight of PLGA and the concentration of...

Objective: To optimize the technological process for the preparation of acyclovir poly (DL lactic co glycolic acid) nanoparticles (ACV PLGA NP) Methods: The range of pH value, the concentration were preliminarily determined with single factor test ACV PLGA NP was prepared with spontaneous emulsification solvent diffusion and the 5 factors and 9 levels for the preparation of ACV PLGA NP were selected with uniform design U 9(9 6) test Results:The molecular weight of PLGA and the concentration of acetone were not related to the optimization of the technological process The pH value was 1 5, the concentration of PVA was 50 mg/ml and the concentration of ACV was 0 8 mg/ml Using these conditions, a white colloidal solution was obtained, in which the drug loading was 6 79%and drug embedding ratio was 61 00% Conclusion: The target variables of ACV PLGA NP prepared with the optimized technological process are within the predicted limits

目的 :筛选制备阿昔洛韦 乙交酯 丙交酯共聚物毫微粒 (ACV PLGA NP)的优化工艺。方法 :单因素试验初选制备ACV PLGA NP的 pH值范围、聚乙烯醇 (Polyvinylalcohol ,PVA)浓度范围、PLGA分子量、药物及丙酮浓度范围。按均匀设计表设计实验 ,进行结果预测及验证。结果 :优化工艺与PLGA分子量及丙酮浓度无关 ,pH值为 1 5 ,PVA浓度为 5 0mg/ml,ACV浓度为 0 8mg/ml。按优化条件制备的ACV PLGA NP平均包封率为 61 0 0 %,载药量为 6 79%。结论 :按照均匀设计法优选的条件制备ACV PLGA NP ,其目标量在预测值范围内。

Objective To explore the postoperative changes in occurrence of some CT charateristics of traumatic acute subdural hematomas and detect their relationship with prognosis.Methods The clinical and CT charateristics of 45 cases of traumatic acute subdural hematoma before and after operation were reviewed.The target variables were:midline shift,subarachoid hemorrhage,basal cisterns obturation,local and distant brain contusion.Before and after comparison...

Objective To explore the postoperative changes in occurrence of some CT charateristics of traumatic acute subdural hematomas and detect their relationship with prognosis.Methods The clinical and CT charateristics of 45 cases of traumatic acute subdural hematoma before and after operation were reviewed.The target variables were:midline shift,subarachoid hemorrhage,basal cisterns obturation,local and distant brain contusion.Before and after comparison on the variables was performed using chi square test to determine the signifcance of changes.OR was used to indicate the association of variables with prognosis.Results The occurrence percentages of midline shift and basal cisterns obturation were significantly higher before operation.In contrast,the occurrence percentage of distant brain contusion was significantly higher after operation.Distant brain contusion was significantly associated with prognosis(OR=18.3).Conclusion Preoperative CT can not fully depict the injury condition and the prognosis of traumatic acute subdural hematoma,so timely postoperative CT is needed.

目的 探讨一些 CT特征在创伤性急性硬膜下血肿手术后的变化及与预后的关系。方法 复习 45例创伤性急性硬膜下血肿手术前后的 CT及临床特征。采用 χ2检验 ,以有否中线移位程度、蛛网膜下腔积血、基底池闭塞、局部脑挫裂伤、远隔部位脑挫裂伤等为对象 ,确定这些特征于手术后发生的改变及与预后的关系。结果 术前中线移位和基底池闭塞发现率较高 ,而术后远隔部位脑挫裂伤发现率较高。与预后显著相关的因素为远隔部位脑挫裂伤。结论 术前 CT不能充分反映急性硬膜下血肿的伤情及预后 ,术后及时复查 CT十分必要

 
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