Schmidt of Michigan State University, who led the new analysis, said, "no single intellectually coherent vision dominates U.S. educational practice in math or science."
领导这项新调查的来自密歇根州立大学的施密特说：“在美国的数学和科学教育实践中，没有一种理智而统一的观念。”
But to come to a single ranking, we would then have to manipulate the data: should a measure of the state of public health outweigh a measure of investment in public transport?
不过，当这个排名的对象是一个单一的整体时，以上数据必须经过处理，这时问题就来了：国家公众健康是否比公共交通更重要呢？
They run in a single transaction and their state is only hold in memory and not persisted to the process server database.
它们在单个事务中运行，其状态仅保存在内存中，而不能持久性地保存到流程的服务器数据库中。
Between 1982 and 1993 Texas saw 523 Banks go under, and in the single year of 1986 its gross state product slumped by 3.1%.
在1982至1993年间，德克萨斯州有523家银行破产，而仅单独1986这一年，德州的州内生产总值就下滑了3.1%。
At a precise moment during one trial, the resonator might be both in its expanded and its contracted state; a single measurement forces it to "choose" which state to be in.
在一次实验中的某个精确时刻，谐振器可能同时处于其放大和收缩状态；一次单一测量迫使其“选择”处于何种状态。
Having to perform operations on a large collection of events just to get the state of a single entity isn't efficient, especially for applications for which read scalability is a concern.
必须在事件的大集合上执行操作，这样做只是为了获得单一实体的状态，这样做的效率不是很高，对于应用程序的读取可伸缩性来说，这是一个问题。
In SQL terms, this merge calls for an outer join, which matches each row in the work items data set to the single row in the states data set with a matching state ID.
在sql术语中，该合并会调用一个外层联系，它会将工作项数据集合中的每一行，与状态数据集合中的单个行使用匹配状态ID来匹配起来。
Despite the way it sounds, accepting singleness does not mean resigning the rest of your life to an unhappy state of being single.
无论听起来怎样，接受单身并不意味着放弃你生活的其他方面而陷入不幸福的单身状态。
The next step is to generate the keyring in its default state. This requires a single gsk7capicmd command invocation
下一步是生成默认状态的密匙环，这需要一个单一gsk7capicmd命令调用
The group found that Georgia was the biggest single supplier, with 2, 631 weapons traced back to the state.
这个组织发现佐治亚是最大的单一提供者，有2631支武器最后能追索到这个州。
Unlike a classical computer where the state of the machine is merely a single string of ones and zeros, the state of a QC is a vector with components for every possible string of ones and zeros.
和经典计算机机器状态只是唯一的一串1和0不同，QC的状态是一个向量，其分量包括所有可能的1和0组成的字符串。
(There are limits to the number of live rails Mr Ryan is willing to grasp at once: his budget leaves intact the biggest single item in the budget, Social Security, the state pension scheme).
(瑞恩先生欲一次解决问题的数量有限：他的预算方案未触及另外一个最大的项目——社会保障制度，国家养老金方案)。
In this lifecycle, there is a single Workspace that represents the current state architecture as it is being developed towards meeting the future state architecture.
在这个生命周期内，有单个的工作区域，代表了当前的状态结构，并要开发成能够代表未来的状态结构。
Generally, it does this by maintaining awareness or state of the mapped entity class instances it is responsible for by keeping a first-level cache of instances, valid for a single thread.
通常，它通过保留对单个线程有效的一级缓存实例，维护它负责的映射实体类实例的可识别性或状态，从而做到这一点。
After testing on a single node, boot all computers from the power off state so the flash takes place across all the required nodes.
测试了一个节点之后，从关机状态启动所有计算机，这样所有需要的节点就都能得到更新。
The communication is stateless, which means servers do not retain the state of communication with clients beyond a single request.
通信是无状态的，这意味着服务器不保留客户机通信的状态，仅仅处理当前请求。
The court in 1993 endorsed the Maastricht treaty on the grounds that a single currency did not turn the EU into a federal state.
1993年，该法院在统一货币不会将欧盟变成一个联邦国家的前提基础上签署了马斯特里赫特条约。
Although it does not explicitly state as much, the RUP lifecycle Diagram represents the context for a single project and a complete software development lifecycle 3.
虽然这没有描述的十分明显，但是RUP生命周期图表现出用于单个项目和完整的软件开发生命周期的环境3。
In every state the numbers of unmarried couples, childless households and single-person households are growing faster than those comprised of married people with children, finds the 2010 census.
从2010年的普查可以看出，不结婚的情侣，没孩子的家庭及单亲家庭的增长速度比那些结了婚且有孩子的家庭要来得快。
This ensures a smooth transition to the final state and also assures that a single failure, if one occurs, does not bring down the entire enterprise.
这可确保平稳过渡到最终状态，还能确保单个故障(如果出现了)并不会让整个企业陷入崩溃状态。
In order to replenish the population, the state instituted an aggressive pro-natalist policy to support single mothers.
为了补充人口，国家设立了一项激进的鼓励生育的政策，以此激励单身妈妈们。
Every single person in the state seemed to know that antique thirty-foot oak beams now sold for three thousand dollars.
这个国家里的每个人似乎都知道，古式的三十英尺橡木横梁现在值三千美元。
One of the principles of quantum physics, illustrated by the Schrodinger's cat thought experiment, is that the act of measurement collapses an object's waveform into a single, observed state.
量子物理学的原理之一，由薛定谔猫理想实验阐明，是说测量行为将一个物体的波形叠加成一个单一的观察状态。
Italy's state TV aired the first episode of a new reality show this week in which the mothers of five single men have to pick out prospective brides from a selection of candidates.
本周，意大利国家电台播出第一集选媳妇真人秀。五个单身男人的妈妈需要从一群候选人中挑出未来儿媳妇。
A state machine is really only worth implementing if the transitions between types of text require some calculation based on the content within a single state-block.
实际上，在单一状态块中，仅当文本类型之间的转移需要基于内容的计算时，才有必要实现状态机。
The state machine or activity would then represent a single behavioral component that, when implemented as a SIP service, would support all the call flows.
状态机或活动会表示为(当作为SIP服务实现时)支持所有的调用流的单个行为组件。
Many companies have come round to the view that theywould do better with a single federal system than a patchwork of state-levelrules.
许多公司改变了以往的观念，认识到与门类繁多的各种规章相比，统一的联邦排放体系将使他们更有利。
The identity of King Tut's father has long been a mystery. One candidate is the heretic pharaoh, Akhenaten, who abandoned the gods of the state to worship a single deity.
图坦卡蒙父亲的身份一直是个谜，最有可能的便是这位异端法老阿赫那吞，他废除了国家的诸神，开始敬奉单神。
The identity of King Tut's father has long been a mystery. One candidate is the heretic pharaoh, Akhenaten, who abandoned the gods of the state to worship a single deity.
图坦卡蒙父亲的身份一直是个谜，最有可能的便是这位异端法老阿赫那吞，他废除了国家的诸神，开始敬奉单神。
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