查询词典 foundations

Construction and installation (work volume of construction and installation) refers to the construction of various houses and buildings and installation of various kinds of equipment and instruments, including construction of various houses, equipment foundations and industrial kilns and stoves, preparation works for project construction, and clearing up works post project construction, pavement of railways and roads, drilling of mines and putting up of oil pipes, construction of projects water conservancy, construction of underground air-raid shelters and construction of other special projects, installation of various machinery equipment, testing operation for pre-testing the quaily of installation projects.

建筑安装工程：指各种房屋、建筑物的建造工程和各种设备、装置的安装工程。包括各种房屋建造工程，各种用途设备基础和各种工业窑炉的砌筑工程；为施工而进行的各种准备工作和临时工程以及完工后的清理工作等；铁路、道路的铺设，矿井的开凿及石油管道的架设等；水利工程；防空地下建筑等特殊工程；以及各种机械设备的安装工程；为测定安装工程质量，对设备进行的试行工作。

As Brian Randell and Peter Naur point out in the introduction to their edition of the proceedings,"The phrase 'software engineering' was deliberately chosen as being provocative, in implying the need for software manufacture to be on the types of theoretical foundations and practical disciplines that are traditional in the established branches of engineering."

如布莱恩 Randell 和彼得 Naur 点在外在对他们的进行版本的介绍方面，&片语'软件工程学'故意地当做气人被选择，在暗示对软件的需要方面制造当在理论上的基金会和实际的训练类型上那是传统的在工程学的确定部门中&。

However a successful experience wants always however to be accomplished on these foundations perfect and change, although the thing of the foundation of a few is multifarious, but it is the realest thing however, you need not be paid attention to, but you go to the end you can discover, want numerous the success of the SEO that place of tall person, elder says or patience careful academic!

然而一个成功的经验却总要在这些基础之上做到完美而换来的，一些的基础的东西虽然繁杂，但却是最实在的东西，你可以不去理会，但你走到尽头你就会发现了，想众多高人、前辈所说的SEO的成功还是耐心仔细好学！

Reinhard Zimmermann, The Law of Obligations-Roman Foundations of the Civil Tradition, Oxford University Press, 1995, pp.

中文参见盖尤斯：《法学阶梯》，黄风译，中国政法大学出版社1996年版，第226页。

Whether The Resettlement of Three Gorges project is success or not decide the success or failure of Three Gorges project, and the construct of residental quarter is the most basal material of The Resettlement,is also a realization to immigration one of the important foundations of"settle steadily".

三峡移民搬迁安置成功与否直接决定着三峡工程的成败，而移民住区建设是移民搬迁安置最基础的物质载体，也是实现移民&稳得住&的重要基础之一。

We explore the relation between structure and activity , structure and toxicity from electronic structure and three—dimensional conformation in order to provide theoretical foundations for predicting the activity and toxicity of these chemical compounds, researching into mechanism of action and choosing safener.

通过比较四种均三氮苯类除草剂的红外光谱特征吸收的实验值和计算值，并运用规范不变原子轨道法GIAO法在RHF/6-31G水平上计算出西玛津的δ~1H-NMR和δ~(13)C-NMR，与实验值的对比统计分析，结果表明：用RHF/6-31G优化的分子构型最佳，AM1法次之，考虑到优化时间和研究的需要，我们在研究均三氮苯类除草剂分子的结构与活性关系时，为了进行深入、精确的理论研究，采用从头算RHF/6-31G进行优化；而对于此类化合物的结构与毒性的关系研究时，更注重分子的量子化学参数的相对值而非绝对值，因而采用AM1的方法。

Long ago, long ago, I had shored up the very foundations of the land.

很久很久以前，我建造了这片大陆的支柱。

Long ago, long ago, I had shored up the very foundations of the land.

很久很久以前，我用力量支撑起这片土地的根基。

Long ago, long ago, I had shored up the very foundations of the land.

很久很久以前，我从地底支起了这片土地。

On the ecosystem health, definitions from utilization and ecosystem views are introduced, the contents and difficulties in assessing it are discussed. On the biodiversity enhancement, the relationship between forest structural complexity and forest biodiversity are discussed, the significance of old growth structure are highlighted, and measures of changing forest structure to promote forest biodiversity are put forward. On the landscape planning in forest management, some patterns, theoretical foundations and models are introduced, especially three conceptual models, i.e., key habitat\|corridors model, nature landscape model, and supportive features model. On the alternative silvicultural systems, reasons for developing alternative silvicultural system by mimic of nature disturbance are discussed, and some advanced techniques and their ecological basis are noted. Finally, on the ecosystem service, its contents and importance of assessment are illustrated.

关于森林生态系统健康，讨论了不同角度对生态系统健康的定义和不同层次上的生态系统健康的内容及评价生态系统健康的困难所在；②关于森林生物多样性，探讨了森林结构复杂性与生物多样性的关系，老龄林结构对森林生态系统的意义和作用，以及如何通过经营调整结构促进生物多样性；③关于森林经营的景观规划，描述了进行景观规划的途径、理论和模型，并对三种概念模型进行了介绍；④关于森林经营的替代技术体系，介绍了模拟自然干扰设计替代技术体系的原理，分析了替代经营技术体系产生的原因和有关最新技术研究进展；⑤关于森林生态系统服务，讨论了生态系统服务的基本内容和评价在森林生态系统管理中的重要意义。

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。