The effort to avoid using fresh water and land that's used for food "should be applauded," says Mark Schrock, a professor of biological and agricultural engineering at Kansas State University.
堪萨斯州立大学生物和农业工程教授马克施洛克说，不耗费淡水，不占用种植粮食的土地来生产生物燃料的举措应该得到赞扬。
However, in scientific and engineering applications where you're not sure if the calculation will land on an integer, you need to be a lot more careful.
不过，在科学和工程应用方面(您不能确定计算的结果是否为整数)，则需要加倍小心。
In the engineering construction in traditional technology of clay brick wall is one of main material form, and, to some extent, waste of land resources.
在工程建筑的传统工艺中粘土砖是墙体构成的主要材料之一，在一定程度上浪费了土地资源。
States were to sell the land and use the money to establish colleges to teach agriculture, engineering and military science.
各州用卖了土地的钱创办了教授农业科学，工程技术和军事技术的学院。
The conclusions of studying the rural land use right transfer in Taian are as follows:(1) Land use transfer is one of systems engineering.
泰安市农村土地使用权流转研究得出如下结论：（1）土地流转是一系统工程。
Genetic engineering allows people to nurture crop varieties that are resistant to drought, thereby improving land productivity.
基因工程使得人们去种植各种能耐干旱从而提升产量的农作物。
Engineering solutions to soil erosion must therefore be used in conjunction with, and are not as a substitute for, good land management strategies.
因此，对水土流失的工程治理方式不应该取代、而应该与好的土地管理策略相结合。
Since implementing the manned space engineering in 1992, China has completed the R&D from "the Divine Land No, 1" to "the Divine Land No.
中国自1992年实施载人航天工程以来，已完成了从“神舟一号”至“神舟五号”飞船的研发工作。
In the view of engineering utilization and exploitation land is both a kind of resources and also a kind of restraint.
从工程利用与开发的角度而言，土地既是一种资源，又可能是一种制约。
Performs and supervises engineering work related to the use and development of agricultural land, buildings, machines and equipment. Registration or licensing may be required.
农业工程师负责执行并监督与农业用地、建筑、机械设备利用开发相关的工程工作。可能要求注册或许可。
The engines are mainly used in fishing and ship transport as well as land power generation and engineering machinery, etc.
该机主要用于渔业捕捞、船舶运输等行业，另外可用于陆用发电及工程机械等领域。
The scarcity of land, rent theory, harmony between people and land, dynamic equilibrium and system engineering are the guidelines for land development.
土地开发应遵循土地稀缺原理、地租理论、人地协调理论、动态平衡原理与系统工程理论等。
By introducing the surveying and mapping supervision system into engineering surveying and land investigation, it played the supervision role in the quality control of surveying and mapping project.
测绘监理制度引入及其在工程测绘、土地调查等项目的应用，对测绘项目质量起到监督作用。
Finally, to control negative influence, a lot of work must DE done involving exploitation technology, engineering geology, disposal of sewage and rubbish, land recultivation, tax management and so on.
文章最后指出，需要从开发开采技术、工程地质、“三废”处理、土地复垦、税收管理等各方面强化对不利影响的控制。
Reclaiming land from the sea through blasting mountains is an effective solution, but the solution do harm to the environment and geotechnical engineering.
劈山围海造地是解决这个问题的有效办法，但劈山围海造地也带来了环境问题和岩土工程问题。
These formulas are suitable for computer-aided electromagnetic compatibility (EMC) analysis and land mobile communications engineering.
表示式适用于机助电磁兼容（EMC）分析和陆地移动通信工程。
Subsequently, make a simulation and analysis to the factor that can invoke the occurrence of land subsidence and affect the subsidence in the deep foundation trench engineering.
随后，对实际工程中可能会影响基坑降水引起地面沉降效应的因素进行了模拟分析。
NDT, visual inspect, the collectivity engineering quality and the technical service in process of prefabrication and installation of Steel structure engineering in sea or on land. And so on.
海洋钢结构工程陆地制造及海上安装工程的无损检测、外观检验及工程的总体质量控制、技术服务等。
Land Resource Survey is a national integrated investigation and evaluation engineering, and it is a basic, public welfare and strategic work.
国土资源调查是国家一项基础性、公益性、战略性的综合调查评价工程。
Pererrorform civil engineering duties surrounding the following: structural, architectural, decoration works, water supply, sewage, land development, roadways, drainages, etc.
履行如下的土建工程任务的职责：结构、建筑、装饰装修、给水、污水、土地开发、道路、排水等。
The results indicate the engineering measure system of land reconsolidation project of Three Gorges Reservoir Area has been summed up.
研究结果：提出了三峡库区土地整理的工程措施体系。
Engineering arrangement for farmland is an engineering and technology method for land use rate to be raised.
农田工程整理是提高土地利用率的工程技术手段。
Responsible for urban construction and management, environmental protection, traffic engineering construction; to assist to in charge of planning, urban land management, etc.
负责城市建设和管理、环境保护、交通工程建设方面工作，协助分管规划、市区土地管理方面工作。
The general land use planning is a complicated system engineering. Modern technology provides a convenient support for planning work development.
土地利用总体规划是一项复杂的系统工程，现代技术的支持为规划工作的开展提供了便利。
The construction land scale of hydroelectric engineering is huge, approval procedures are complex, construction periods are long.
水利水电工程的建设用地规模较大，用地报批手续复杂，周期较长。
It is a systems engineering to compensate them for requisition of land and help them settle down, for it is not only an economic problem, but also an important social question.
库区的征地及移民安置是一个比较系统的工程，不仅是个经济问题，而且是个重要的社会问题。
Under the condition of a limiting construction land, the utility model is beneficial to the engineering construction.
在建设用地受限的条件下，采用本实用新型对 工程建设有利。
Now, research about urban land and underground space only approach the engineering technology, this is not enough for the analysis of the whole situation of urban land and underground space.
目前关于城市土地及地下空间的研究多停留在工程技术方面，这对于分析城市土地及地下空间的整体开发利用形势是不够的。
The classification of land fall and the quantitative evaluation of their stability have always been the problems that receive concern from engineering geologists.
崩塌分类及其稳定性的定量评价是工程地质工作者一直关注的问题。
The classification of land fall and the quantitative evaluation of their stability have always been the problems that receive concern from engineering geologists.
崩塌分类及其稳定性的定量评价是工程地质工作者一直关注的问题。
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