可持续的

According to members' requirement, APHA is in the position to integrate governmental and industrial resources to form panel of experts, which will on-site visit to provide further consultation for member's normal operation, marketing and sustainable development.

经验根据会员的要求，APHA可整合政府及行业资源，组成专家特别工作小组，实地考察并提供咨询，为会员的日常运营、市场营销和可持续发展等提供专业建议和指导。

This paper introduces the software module design of laser particle size measu rment system using Fraunhofer diffraction principle.All the application program is GUI and adopts the mechanism of event driven and faced to object.

该模块设计主要采用了面向对象的程序设计方法，应用程序全部为图形用户界面，使系统具有良好的可扩充性和可持续发展性。

After reassessing the heterogeneity, imperfect mobility, imitability, and substitutability conditions, I conclude that the nature of relationships may matter more than the nature of resources in networked environments.

在重新评价了异质性、不完美机动性、可模仿性和可持续能力等条件后，本文认为在网络环境中关系的性质比资源的性质与竞争优势更为相关。

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。

For sustainable utilization of water resources, development of systems of well irrigation with well drainage and canal irrigation with ditch drainage was needed.

为水资源的可持续利用，要发展井灌井排渠灌沟排，以开发利用当地浅层地下水包括微咸水和咸水为基础，以引调可利用的地表水补源。

In the 1990s, with the development of economy,thruway program has become one important aspect of Shaanxi's infrastructure construction,which to some extent increase the contradiction between sustainable development and resource and environment.

20世纪90年代以来，随着经济的快速发展高速公路建设已成为陕西省基础设施的投资热点和重点，这在一定程度上加剧了经济可持续发展与资源和环境之间的矛盾，如何使高速公路建设在发展区域经济的同时，充分达到经济效益、环境效益和社会效益和谐统一，实现三者的持续健康发展是科技工作者研究的重点。

In the 1990s, with the development of economy, thruway program has become one important aspect of Shaanxi's infrastructure construction, which to some extent increase the contradiction between sustainable development and resource and environment. Therefore it is important for scientific researcher to make economic benefit and environment benefit and social benefit harmoniously and to achieve their continuable and healthy development.

20世纪90年代以来，隨著经济的快速发展高速公路建设已成为陕西省基础设施的投资热点和重点，这在一定程度上加剧了经济可持续发展与资源和环境之间的矛盾，如何使高速公路建设在发展区域经济的同时，充分达到经济效益、环境效益和社会效益和谐统一，实现三者的持续健康发展是科技工作者研究的重点。

We donate our project to any of the winners or somebody else who want to do something for the city, so that they can use it to really do a Sustainable Urban Development. We develop drawings and a budget so that we can use that money for a really action which reverberates in the city.

我们会把我们的策划提案无偿提供给那些获奖的小组或是其他一些想为这个城市做点事情的人们，他们可以利用这个真正去实施自己的可持续都市行动，更好的是能带来一些积极地反馈，让这种行为持续下去。

Dr. Brian and Mary Nattrass Managing Partners of Sustainability Partners and authors of The Natural Step for Business and Dancing with the Tiger The goal of sustainable development, a recent focus in the corporate world, is to ensure a better quality of life for everyone today and in generations to come.

r。布赖恩和玛莉纳特拉斯管理持续合伙人和自然台阶的作者的合伙人适合生意和与虎一起跳舞可持续发展的目标，在整个世界里的一个新近的焦点，将今天和在要来的数代每人保证更好的生活质量。

To understand why, we recommend that you read the excellent analysis of property-casualty competitive dynamics done by Barbara Stewart of Chubb Corp.

保险产业的情况持续依我们先前所预期般地发展，综合比率(定义请参阅第37页)从1979年的100.6 升高到1980年估计的103.5，可预期的是1981到1982年这个趋势将继续持续下去，业界的核保损失将向上攀升，想要了解个中原因的人，我建议你读读Chubb保险集团的年报，其对产险业竞争态势所作的精譬分析，虽然报告不见得令人振奋，但绝对中肯。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。