selectivity
基本解释
- n. 选择性;分离性;选择度
英汉例句
- At the same time, we also have found differences in signal selectivity that may allow us to target some bacteria while ignoring others.
同时,我们还发现了信号选择性的差异,这能够使我们针对一些特定的细菌而不影响到其他。 - However, in the absence of data distribution information, the optimizer will calculate selectivity for filters of different types based on table indexes.
然而在缺乏数据分布信息的情况下,优化器将基于表索引计算不同类型筛选器的选择性。 - And all ion channels are selective for a single type of ion, and we can think about how that selectivity takes place, and that's where this idea of atomic radius is going to become very important.
所有的离子通道都是仅对某一种离子具有选择性的,而我们可以来想一想这种选择性是如何发生的,这也就是原子半径这个概念将会变得,非常重要的地方。 - And all ion channels are selective for a single type of ion, and we can think about how that selectivity takes place, and that's where this idea of atomic radius is going to become very important.
所有的离子通道都是仅对某一种离子具有选择性的,而我们可以来想一想这种选择性是如何发生的,这也就是原子半径这个概念将会变得,非常重要的地方。
麻省理工公开课 - 化学原理课程节选 - What all of these channels have is what's called a selectivity filter, so this filter filters out the type of ion that's going to be allowed through.
这些离子通道都有的一部分,就是所谓的选择性过滤器,这个过滤器,会滤过允许穿过的离子。
麻省理工公开课 - 化学原理课程节选 - Our ears have only evolved to respond to sound with very high sensitivity and high selectivity.
人类的耳朵对声音的反应,极为敏感,也极有选择性。
斯坦福公开课 - 7个颠覆你思想的演讲课程节选 - The New Yorker still practices a trademark brand of selectivity to set a particular tone.
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双语例句
原声例句
权威例句
词组短语
- selectivity coefficient [土壤][分化]选择系数;选择性系数;选择性;选择性系数英语
- catalyst selectivity [物化]催化剂选择性;翻译;催化剂选择性
- motivated selectivity 动机性选择
- selectivity index 选择指数;指数;和选择度
- perceptual selectivity 选择性;知觉选择性;知觉的选择性
短语
专业释义
- 选择性
This method is accurate,simple and fast with high selectivity.
此方法准确、简便、快速、选择性高。 - 分离性
- 选择性
This proposed method has the advantage of high selectivity and sensitivity. It is suitable for on-line analysis.
本方法具有较高的选择性和灵敏度,样品处理方法简单快速,适合于实时在线分析。计算机科学技术
- 选择率
For query processing and optimization, it is one of important issues to estimate query selectivity, and histograms can be an effective tool for accurate query selectivity estimation.
查询选择率的估计是查询处理和优化的重要问题之一。 - 选择性
- 选择性
- 择时能力
- 选择性
- 选择性