查询词典 time value
- 与 time value 相关的网络例句 [注:此内容来源于网络,仅供参考]
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As an often used physical model with good theoretical and practical values, StreeterPhelps model has been widely used to study water quality. However, in some special water areas the utilitization of StreeterPhelps model has some limitation as confirming reaeration coefficient often comes from tests in rivers with fast water flow speed with no consideration of wave effects. Furthermore, in practical research in Three Gorges Reservoir, the changing rule of COD appears abnormally. In some water areas far from pollution source, the value of COD changes with time, but does not follow the exponential attenuation rule. This phenomenon can not be explained by former modified StreeterPhelps model.
StreeterPhelps模型是目前进行河流水质研究常用的物理模型,具有良好的理论和实用价值,然而在某些特定水域,该模型的应用受到限制,主要原因是复氧系数的取定多在水流速度较大情况下得到的,而未考虑水面波动对复氧系数的影响,另外,在实际研究过程中发现三峡库区COD变化的规律出现异常:在离排污口相当远的水域,COD随时间变化趋势并不是指数衰减,而是在某个常值附近微小摆动,以往很多修正过的StreeterPhelps模型都无法解释这个现象。
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However, in some special water areas the utilitization of StreeterPhelps model has some limitation as confirming reaeration coefficient often comes from tests in rivers with fast water flow speed with no consideration of wave effects. Furthermore, in practical research in Three Gorges Reservoir, the changing rule of COD appears abnormally. In some water areas far from pollution source, the value of COD changes with time, but does not follow the exponential attenuation rule. This phenomenon can not be explained by former modified StreeterPhelps model.
StreeterPhelps模型是目前进行河流水质研究常用的物理模型,具有良好的理论和实用价值,然而在某些特定水域,该模型的应用受到限制,主要原因是复氧系数的取定多在水流速度较大情况下得到的,而未考虑水面波动对复氧系数的影响,另外,在实际研究过程中发现三峡库区COD变化的规律出现异常:在离排污口相当远的水域,COD随时间变化趋势并不是指数衰减,而是在某个常值附近微小摆动,以往很多修正过的StreeterPhelps模型都无法解释这个现象。
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Estimates of net realisable value are based on the most reliable evidence available at the time the estimates are made as to the amount the inventories are expected to realise.
预计可变现净值,是以对存货预期可以实现的金额作出估计时能够获得的最可靠的证据为基础的。
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This method is easily realizable in real time, so it is of high practical value.
该方法易于实时实现,具有较高的实用价值。
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According to a press release, Microsoft's new engagement mapping tool assigns and measures value "on a real-time basis and takes into account the impact that recency, frequency, size and ad format have on a consumer's online path to action."
" '去年的广告点击'是一个过时的和有缺陷的做法,因为它基本上忽略了所有先前的相互作用消费者与营销的讯息,说:"布莱恩麦克安德鲁斯,高级副总裁,广告客户和出版商的解决办法的单位在微软。
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On terms that the metal products were supposed to be scrapped according to the normal distribution with service life,the calculation method for the theoretical value of reclamation resource of depreciated metal was studied for the conditions that the relation between consumption volume of metal and time was linear and quadratic respectively.
在假设金属制品报废概率随时间呈正态分布的条件下,研究了金属消费量随时间变化呈线性函数或二次函数两种情况下,金属折旧再生资源量理论值的计算方法。
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Each time I do this, I rediscover that what I have been given is far beyond monetary value.
每次这样做的时候,我都发现我所收获的远远不止金钱的价值。
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When temperature and pH value are held fixed, there is no cross effect between reductant dosage and time.
当温度和pH值一定时,还原剂浓度和时间不存在交互效应。
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And according to china customs regulation, we have to reexport new goods within half of a year from returning of defect goods, because we'll pay large amount deposit(which is equal to the goods value) to promise we'll reexport them within half year in time, and if we don't reexport them, the customs won't pay our deposit back.
但即使这样,我们还是要遵守中国海关的规定,接受退货半年内必须重新出口,并支付一大笔相当于货值的抵押金(注:这里我耍了个小聪明,要付押金是事实,但不是相当于货值,而是相当于关税。
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The historical value of the regular collection over time and is growing.
收藏品的史料价值经常随时间的推移而日益增加。
- 推荐网络例句
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We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.
索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称;三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起,称之为挽歌体诗人或者史诗诗人,他们被称为诗人,似乎只是因为遵守格律写作,而非他们作品的模仿本质。
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The relationship between communicative competence and grammar teaching should be that of the ends and the means.
交际能力和语法的关系应该是目标与途径的关系。
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This is not paper type of business,it's people business,with such huge money involved.
这不是纸上谈兵式的交易,这是人与人的业务,而且涉及金额巨大。