单向

But in nature time is just an increasing and irreversible process. Any such process can be called time.

时间本质上是一个具有单向性的递增过程，时间的作用是为了描述系统发展的方向和速度。

In this paper, based on piezoelectric ceramic, composite and experimental mechanics theories, a kind of 1-3 orthogonal anisotropic PCM sensor is developed, and the sensing principle is analyzed to describe sensor behaviors. In order to determine strain and stress on isotropic or orthogonal anisotropic component surface, the relationships between strain and stress are established. The experimental research on 1-3 OAPCM sensor is carried out in uniaxial and biaxial stress states.

本文在压电材料基本理论、复合材料设计方法和实验力学的基础上，构造了一种1-3型正交异性压电复合材料传感元件，探讨了它的传感原理，推导了该种元件的传感方程和用于各向同性材料／正交各向异性材料构件表面测量的应力－应变关系，并在单向和双向应力状态下，进行了实验研究。

I have to skip other popular terms such as joint tenancy and prenuptial agreement among others due to lack of space, I believe the purpose of marriage, if only seeking for one-way benefits instead of two-way, will not work out properly, that should apply to both in business world and in our private life.

我要跳过其他热门网站如联合租赁和婚前协议等，由于缺乏空间，我相信，为了结婚，如果只追求单向有好处，而不是双向的，不行的话，应同时适用于商业世界，在我们的私人生活。

At last,introducing"coupling matrix library"and utilizing Jourdain'svelocity principle and forward recursive formulation method,the theoryestablished in chapter two and three is successfully extended to couplingdynamical formulation modeling of complex flexible multibody system.

最后，在第二、三章的理论基础上，本文引入"耦合矩阵库"的概念，利用Jourdain速度变分原理和单向递推建模方法，成功地将该理论推广到了复杂柔性多体系统刚-柔耦合动力学程式化建模。

The rigid-flexible coupling dynamics of flexible multibody systems with free largeoverall motions is studied for the first time in chapter 6.The equations of the motion forthe flexible multibody system are obtained utilizing Jourdain's velocity variationalprinciple and forward recursive formulation.

第六章首次对大范围运动为自由的柔性多体系统的刚-柔耦合动力学问题进行研究，用Jourdain速度变分原理和单向递推组集建模方法建立了柔性多体系统的刚-柔耦合动力学方程。

In this research, multi-modal interactions are considered for an e-book design to blend the fun elements of interaction into the story. The sense of touching a book like the traditional way is retained and the particular multimedia interaction of e-books is extended to avoid the traditional one-way display mode. It is for enhancing children's visual sensation, aural sensation, tactile sensation, and kinesthesia.

因此本研究采用多模式互动型式加入电子书制作中，让此类互动趣味元素融入故事中，以其保留「纸本」那份碰触到书的真实感，并扩延「电子书」特有的多媒体互动，跳脱以往传统的单向展示模式，增强儿童之视觉、听觉、触觉、运动觉等感官讯息的能力。

Melt labial? or give money to become one-way link with them.

或出钱跟他们做单向链接。

Sodium metabisulfite had one-way inhibitory effects on free radicals and its addition level had a good linear correlation with lag time.

焦亚硫酸钠的添加对自由基的产生起单向抑制作用，且添加量与Lag Time有较好的线性相关。

A limitation of Gardener and Lambert's interpretation is that the relation between motivation and success is unidirectional.

限制园丁和Lambert的解释是，之间的关系的动机和成功是单向。

Carbon/epoxy is one of lamination composite which is made of carbon

碳环氧是碳布与环氧树脂构成的一种层合材料，可以将该材料近似看成是由单向碳纤维增强板叠合而成的层合板。

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。