筛选
- 与 筛选 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The interactions between a surface active imidazolium ionic liquid, 1-tetradecyl-3-methylimidazolium bromide (C14mimBr) and bovine serum albumin were investigated by surface tension, isothermal titration microcalorimetry, far-UV circular dichroism and fluorescence spectra.
不过对作者有以下建议:(1)作者应将研究这一问题的目的给予进一步说明,最好把研究问题的针对性明确,这样对本研究在理论和应用上的意义就更加明确。同时,对引言部分的引文应依据针对性问题进行必要筛选。
-
In view of characteristics of the measured coal burning flame, a fuzzy judger is designed to find out the "reasonable" solution.
同时 ,考虑到测量对象的一些特征,还设计了一个模糊判断器以"筛选"出合适的解。
-
Objective To select the optimal process parameters for refining total flavonoids from the leaves of Diospyros kaki using macroporous resin.
摘要目的筛选大孔树脂纯化柿叶总黄酮的最佳工艺,为后续研究提供基础。
-
D. kaki was shown to release infochemicals to attract natural enemies after it was damaged. The result could be used in ensuring infochemicals, simulating attractant and exploring new approach in biological control.
本文揭示了柿树受日本龟蜡蚧危害后,诱导其挥发出对天敌昆虫有引诱作用的化学信息素,为进一步试验确定有效成分和人工筛选模拟引诱剂,开辟生物防治新途径提供了基础依据。
-
Vittaria anguste-elongata belongs toVittariaceae and Kalanchoe gracilis belongs to Crassulaceae. According to the preliminary screening result by National Health Research Institutes, we found that V.
中文摘要姬书带蕨属於书带蕨科,而小灯笼草属於景天科,经国家卫生研究院筛选结果发现此二种植物具探讨其抗癌成分之价值。
-
The main content of preparation before scoring is selection of characteristics, which mainly uses Logistic regression, contingency table analysis and artificial neural network. Personal credit scoring and evaluation mainly uses general discriminant analysis, refined decision tree model, improved genetic algorithm, probability neural network and behavioral scoring model. The effect test of personal credit scoring includes fitting effect test and fitness test. The former involves right prediction rate, Kappa consistency test, ROC curve, and the latter includes likelihood ratio test, Hosmer-Lemeshow test, etc.
评分前的准备工作主要是特征变量的筛选,其中使用的主要方法为Logisitic回归、列联表分析和人工神经网络;本文使用的个人信用评分与评估方法为广义判别分析、精练决策树模型、改进遗传算法、概率神经网络和行为评分模型;个人信用评估的效果检验包括拟合效果检验和拟合优度检验两个方面,前者涉及的方法有预测的正确率、Kappa一致性检验、ROC曲线,后者主要包括似然比检验、Hosmer-Lemeshow检验等。
-
The former involves right prediction rate, Kappa consistency test, ROC curve, and the latter includes likelihood ratio test, Hosmer-Lemeshow test, etc.
评分前的准备工作主要是特征变量的筛选,其中使用的主要方法为Logisitic回归、列联表分析和人工神经网络;本文使用的个人信用评分与评估方法为广义判别分析、精练决策树模型、改进遗传算法、概率神经网络和行为评分模型;个人信用评估的效果检验包括拟合效果检验和拟合优度检验两个方面,前者涉及的方法有预测的正确率、Kappa一致性检验、ROC曲线,后者主要包括似然比检验、Hosmer-Lemeshow检验等。
-
In this paper, the Lactobacillus casei from Tibetan Kefir was used to screen for improving the environment factors of the yield of exopolysaccharide.
本文利用从藏灵菇中筛选的产胞外多糖的干酪乳杆菌研究提高多糖产量的环境因素。
-
Before the screening began, Tim Sparke, executive producer of Loose Change 3, gave us a brief thank you and intro, he welcomed us by saying: By the end of this, you're going to be knackered!
前筛选开始,添sparke ,执行制片人松散的变化3 ,给了我们简短的感谢你和介绍,他欢迎我们的话说:在本年底,您将会knackered !
-
KRAS status should be considered in selecting patients with mCRC as candidates for panitumumab monotherapy.
KRAS突变状态应考虑作为转移性结肠癌panitumumab单药治疗筛选患者的一个候选标记。
- 推荐网络例句
-
On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.
另一方面,更重要的是由于城市住房是一种异质性产品。
-
Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.
气候直方图是将所收集的降水量测定值,分为几个相等的区间作为横轴,并将各区间内所测定值依所出现的次数累积而成的面积,用柱子排起来的图形,也叫做柱状图。
-
You rap, you know we are not so good at rapping, huh?
你唱吧,你也知道我们并不那么擅长说唱,对吧?