The instruments are easy in material choosing, simple in making and low in cost.
该装置具有取材方便，制作简单，造价低等优点。
The test results may be treated as the theoretical rule about material choosing for back wheel hub axle of home car.
试验结果为国产轿车后轮毂轴的材料选用提供理论依据。
The blade cost takes up 20% of the whole costs. The blade cost and performance is determined by blade material choosing and the value chain.
叶片的材料选择和价值链构成，决定了叶片的成本和叶片的性能表现。
This article took the example of cement package, discussed its economic analyses from the material choosing to final disposition of the castoff.
本文以水泥包装袋为例，从原材料效益评价开始到废料回收利用效益结束，探讨水泥包装袋如何进行经济性分析。
The material choosing and coating designing are discussed in this paper. At the same time, several methods for laser reflective film preparation are compared.
分析了高阈值激光反射膜膜层材料的选择及膜系设计，比较了目前制备高阈值激光反射膜的几种常用方法。
By analyzing the material choosing of boiler for supercritical Unit, candidate materials of supercritical water cooled reactor were been put forward in this paper.
本文在分析超临界火电站锅炉用材的基础上，提出了选择超临界水冷堆堆芯材料的建议。
This paper introduces the raw materials and their functions in hot melt vehicle lamps adhesive, which provided a reference for raw material choosing of hot melt adhesives.
介绍了生产汽车灯用热熔胶的各种原料及其在胶粘剂中所起的主要作用，为汽车灯用热熔胶原料的选择提供了参考。
Based on design and material choosing concept, it presents relative data, such as main points in material choosing and permissible water speed for water with different quality.
从设计、材观点出发介绍不同水质的选材要领，允许水速相关数据。
Based on a new technology and theory, the paper is intended to give an introduction to the methods of material choosing and adopting, potential tapping, designing and technology.
本文从新技术和新理论的基础方面介绍机器零件的选材、用材、挖潜、设计和工装等方法。
Some key process to implement green comprehensive support, for example green design, green manufacturing, green material choosing and green maintenance are analyzed and discussed.
分析和讨论了实现绿色综合保障的几个关键过程：绿色设计、绿色制造、绿色材料选取及绿色维修。
Designers spent more than one year choosing and testing ideal materials, and finally picked a new kind of material that can resist the very difficult conditions on the Moon.
设计师们花了一年多的时间选择和测试理想的材料，最终挑选出一种能够抵御月球上异常恶劣条件的新型材料。
By choosing the right combination of ink and surface it is possible to make efficient solar cells using very little material or energy.
通过选择恰当的墨汁与物体表面相结合，就有可能利用非常少的材料或能源制造出高效的太阳能电池。
It took 2 years and a half to get ready for shooting the movie, collecting necessary material, meeting eyewitnesses of the event and carefully choosing the crowd.
这部电影的筹备工作持续了两年半，包括搜集必须的资料、采访事件的亲历者以及仔细挑选群众演员。
Through choosing the blanking clearance of material in reasonable, just by one die blanking the different thickness of very thin gaskets, the die structure was simple and practical.
通过对材料冲裁间隙的合理选取，只用一副冲模就实现了对厚度不同的超薄垫圈的生产，且模具结构简单、实用。
PVT represents pressure, velocity and time. Don't calculate single factor in choosing material of bearings.
PVT代表压力、速度和时间，在选择轴承材料时，不能把单个因素分开考虑。
Mat Board: Choosing Color - Mat board is the material that is used to frame a picture inside of the picture frame.
董事会垫：选择颜色垫董事会物质就是用来帧照片的镜框内。
The choosing method of cutting material and Angle in cutting titanium alloy process and the cryogenic cutting method to improve titanium alloy's machining features are expatiated.
阐述了钛合金切削加工中刀具材料、角度的选择及改善钛合金切削加工性的方法——低温切削加工。
Combining the indoor study with the test-road study, this paper has recommended the parameter of choosing material and mixture design, which suit to the pasturing area road gravel base.
在结合室内研究和试验路研究的基础上，推荐了适合牧区道路粒料基层的材料选择参数及配合比设计。
The reason of packed feed affected with damp, the mechanism of moisture penetrating packaging material and method of choosing dampproof materials were expounded.
阐述了包装饲料受潮的原因、包装材料的透湿的机理及选择防潮材料的方法。
Summarize mainly application of pouring technology to electronic optimizing, choosing of pouring object, primary of pouring material and several attentive aspects.
主要概述了灌封技术在电子产品中的应用、灌封对象的选择、灌封材料的优选以及灌封时注意的几个问题。
Through reasonably choosing and using the material, garden design can be further elaborated, embodying the endemic characteristics, and creating truly humanized spaces in the garden.
通过园林材料合理的选择和应用，可以深化园林的设计概念，体现园林的地方特色，创造出真正体现人性化的园林环境空间。
When you are choosing the style and material that you want to use for your lawn edging.
当你选择你想要的风格和材料使用稍微贵草坪。
Membrane separation is the lowest energy consumption separation, choosing the suitable membrane material and making technology is the key of separation membrane study.
膜分离是工业上能耗最低的一种分离过程，选择合适的膜材料和制膜工艺，一直是分离膜研究的核心。
But in design and construction process, this kind of material hasn't shown its advantage for the reason of design method and material inappropriate choosing, and single appraisal in specification etc.
但在设计和施工过程中，由于设计方法和材料选择不当，以及规范中的评价指标单一等缺点，使得这种材料没有发挥出其应有的优势。
Mold structure was simplified by choosing product material.
还通过选择产品材料简化了模具结构。
The matrix method and diagonal matrix method of multi-component VLE flash are established in the paper by choosing mole Numbers as iteration variables and material balance as objective function.
本文以物料平衡为目标函数，选择液相摩尔分数为迭代变量，提出了多组元汽-液平衡闪蒸的矩阵法和对角线矩阵法。
The matrix method and diagonal matrix method of multi-component VLE flash are established in the paper by choosing mole Numbers as iteration variables and material balance as objective function.
本文以物料平衡为目标函数，选择液相摩尔分数为迭代变量，提出了多组元汽-液平衡闪蒸的矩阵法和对角线矩阵法。
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