单向

Granger causality tests show that there are unidirectional Granger causalities between electricity consumption and the explanatory variables.

Granger检验表明电力消费与解释变量之间存在单向的Granger因果关系。

We find bidirectional causalities between national financial development and that of Chongqing, and between national economic development and financial development in Chongqing region.

重庆总产出、第一产业产出、第二产业产出对金融发展有单向因果关系，重庆的经济增长是金融发展的原因；全国金融发展对重庆金融发展有双向因果关系，全国经济发展对重庆金融发展有双向因果关系。

A hinged valve that permits fluids to flow in only one direction and clacks when the valve closes .

瓣阀：一种铰接的阀，只容许流体单向流动，关闭时发出卡嗒声

Previous solutions to these problems, such as topology conversion methods and forward-pointed arcs methods, not only have deficiencies of having high temporal and spatial complicacies, but also have shortcomings for the topological data difficult to be formed and be renewed in good time. This paper comes up with an Arc Topology Algorithm to solve one-way road prohibitions and turn penalties problems, and puts forth Azimuth Algorithm and Turn-angle Algorithm to solve nodal weight problem.

针对以往的解决方案如转换网络法和扩展的前向关联边法计算的时间复杂度和空间复杂度高以及拓扑数据难以建立和难以实时更新的缺陷，论文构造了弧段拓扑法以解决单向行驶限制和转向限制问题，构造了方位角法和转向角法以解决节点权重问题。

This paper expounds the Ramsey pricing method used for guiding the unilateral access pricing of network industry,construes the advantages and disadvantages of Ramsey access pricing ...

介绍了用于指导网络产业单向接入定价的Ramsey接入定价方法，分析了Ramsey接入定价方法的优缺点，并比较了Ramsey最优接入价格与其他接入定价方法确定的最优接入价格。

However,along with the development of technology and the increasing complexity of organization,this unidirectional model is gradually deviating from the reality and the relati...

随着技术的发展和组织复杂化程度的提高，这种单向的决定模式逐渐与实践相背离，技术与组织的关系在生产力发展的宏观背景下获得了实质性的变迁。

From analyzing the change of effective stress in the process of one-direction to two-direction load, it is founded that the evanescing process of pore water pressure proposed in the paper shows a better agreement to fact.

从对单向荷载作用时地基的有效应力变化过程分析入手，引伸到对双向荷载作用时地基的有效应力变化过程分析，提出与实际情况更为符合的孔隙水压力消散过程。

But in actual life, each stationmaster has had this kind of experience, in exchange join does not have a few days, the other side expunges join with respect to for no reason at all, make its already made the one-way connection of a few months for nothing oneself, gave many power for the other side, him website quality did not rise, still have even if some stationmaster scheming are heavy, make with Nofollow attribute its website join does not have any action, return some to be called with JS etc, the method that can use anyway is basic it is to be used completely, make join did not rise any action.

但是在现实生活中，各位站长都有过这种经历，在交换连接没有几天，对方就无缘无故把连接删掉，使其自已白白做了几个月的单向连接，为对方出了不少力，自己网站质量没提高，还有就是有的站长心机重重，用nofollow属性使其网站连接无任何作用，还有的用JS调用等等，反正能用的手段基本是全用到，使连接没有起到任何的作用。

Adopt the multi-media teaching taking computer as backing in the teaching of art appreciation course, Can improve the passive, one-way mode of closed teaching that inculcates of regarding teacher as the center, Can show glamour of literature and art and strong appeal to a certain extent, Excite the student's study interest, strengthen directly and imagined quality in teaching course.

摘 要：文艺鉴赏教学中采用以电脑为依托的多媒体教学，可以改善以教员为中心的、被动的、单向灌输的封闭式教学模式，在一定程度上可以凸显文艺的魅力和强烈的感染力，激发学生的学习兴趣，增强教学的直观性和形象性。

We must change the teaching pattern of this course from "Unidirectional inculcating " to "mutual influence" in order to establish the student's subject status in teaching process.

该课程教学方法改革的重点在于将教学范式由教师对学生的&单向灌输&转变为师生间的&双向互动&，以确立学生在教学过程中的主体地位。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。