交换

They meet online at a home exchange website and impulsively switch homes for the holiday.

他们在网上见面在一个家庭交换网站和冲动地交换家为假日。

At the angle of operation and under the conditions of regional space, eco-industrial parks could be easily brought into regional by-product networks. Meanwhile, some disadvantages as the lack of flexibility, too small influence scope and restricted operations, etc could be avoided, and the shortcomings of regional by-products operating network such as inadequateness of inventory list and loosely transaction occurrences would be reduced as well. Finally, the idea of circular economy mode and the strategy of sustainable development could be put into effect from part to whole.

在经济技术和地域空间上生态工业园区和副产品交换网络更易于融为一体，还可弥补和消除生态工业园区在发展过程中的柔性不足、影响范围过小和运行限制较多等弱点，克服区域副产品交换网络运行中的产品种类稀少、交易关系松散等劣势，有利于可持续发展由点到面地推进。

The perturbative theory of laser induced collisional charge exchange is presented, in which the laser induced collisional charge exchange is described as a four body system and the compound atomic and ionic states are used as basis states of LICCE, and the equation of motion for the probability amplitudes of the states are obtained.

将激光感生碰撞电荷交换看作一个四体系统，发展了激光感生碰撞电荷交换的微扰理论；以独立原子和离子的复合态波函数作为激光感生碰撞体系的基组函数，得到了体系态振幅的运动方程。

The writer, referring to the researchers' achievements in home and abroad,explains the mechanism why this phenomenon is existed in the eyes of Human CapitalTheory, Social Capital Theory, Screening Hypothesis Theory, Functionalist Theory,Conflict Perspective, and Exchange Interactionist Theory etc.

产生这种社会交换行为的机制，可以从人力资本、社会资本、筛选假设及功能论、冲突论和交换互动论等理论来解释，并得到中外研究者的实证。

The key problem of Data Interchange is the standardization of the message formats and contents for communication.

数据交换的核心问题是数据交换的标准问题。

The solution does not only reuse current hardware to protect investment, but also has standard protocols to intercommunicate with other platform.

该呼叫中心的设计不但无需替换已有的硬件设备，保护了用户的投资，并且通过标准的软交换协议，还可以和其它的软交换平台连接，扩展了系统的开放性。

Since the end of the period of accretion, more than four billion years ago, there has been a continual exchange of volatile material including water between the surface of the earth and the planet抯 interior ( that is, between the crust and the mantle ).

自增生阶段结束以来，在40亿年前，地表和地球内部的挥发性物质存在一个连续的交换过程，也就是地壳和地慢的交换。

The ionic exchange process is the key part of the abstraction shop in VC production line, Intermittent static ionic exchange bed was used now, But some problem need to be resolved that the entity resin utilization ratio is low, The operator make more error and materiel were expended more.

在VC生产过程中，离子交换工序是提取车间的关键工序，目前使用的是间歇式固定床离子交换设备，存在树脂利用率不高、人为失误多、物耗高等问题。

An interval transmission channel of the truck communication system is used as exchange system line; the concerted action of controllers in different stations choose the same relay channel to realize the communication among the users on different stations; an interoffice truck circuit is arranged between two end stations in the system, in order to realize the communication between the system and the exterior.

本发明为一种集交换和传输为一体的中继通信系统，即用中继传输系统中的区间传输信道作为交换系统的线路，由不同站的控制器协同动作选通同一条中继信道实现不同站用户间的通信，该系统两端站设置局间中继电路，实现本系统与外界的通信。

Interspecific variation in leg membrane size is from 0% to 60% of the surface area of the meral segment.

在瓷蟹科生物中，可以看到一个不寻常的气体交换方式，是在其步足上的长节部份，有个去钙质的区域被用以作为气体交换的构造。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。