Sandwich structure is a bearing structure with excellent mechanics performance, which can fully display material function, ensuring materials maximum utilization, achieving the result of steel saving.
夹层结构是一种力学性能优越的承载结构，它可以充分发挥材料的作用，做到物尽其利，达到节约钢材的效果。
For a large tubesheet, performing stress analysis is especially useful for saving the material while keeping sufficient strength of the tubesheet.
在大直径的场合下，正确分析管板受力状态，对保证换热器安全运行和节约材料等起着非常重要的作用。
The result shows that the offset strip fin heat exchanger is a new - type and high - efficiency exchanger which is higher heat transfer efficiency, more compact and more saving material.
结果表明，错位翅片型板翅换热器是一种传热效率高、占用空间小、节省材料的新型换热器。
This kind of heat preservation and heat insulation material with its unique performance to create a new situation of the heat preservation and heat insulation and energy saving.
这种保温隔热材料将以其独特的性能开创保温隔热节能的新局面。
Construction mesh concrete is a new energy-saving material for walls.
建筑模网混凝土是一种新型节能墙体材料。
The material had high emissivity, high bond strength and thermal shock resistance. it was a new ceramic material of high efficiency and saving energy.
这种材料具有高辐射率、高粘结强度、抗热震性能好等特点，是一种高效节能的陶瓷新材料。
The utility model has the advantages of a simple structure, material saving, low cost, high hardness, strong toughness and obvious prolonged life span.
本实用新型具有结构简单、节省材料和成本低廉的优点，它不仅硬度高，而且韧性强，显著延长了使用寿命。
The material had high emissivity, high bond strength and thermal shock resistance, it was a mew ceramic material of high efficiency and saving energy.
这种材料具有高辐射率、高粘结强度、抗热震性能好等特点，是一种高效节能的陶瓷新材料。
Low radiation glass is a high quality and energy saving construction material, reducing both the let-in of Ultraviolet ray and let-out of heat in the room.
低辐射玻璃既可防止紫外线的照入，又可减少室内热量的外泄，是一种节省能源的非常理想的建筑用品。
While in raw material rises, reduced inventory and energy saving and emission reduction factors stimulating, steel price is expected to start a wave span more than market.
而在原材料上涨、库存减少以及节能减排等因素的刺激下，钢价有望展开一波跨年度行情。
Electret filtration material is a kind of promising new air filtration material due to the advantages of high filtration efficiency, low flow resistance, power saving and anti-bacteria.
驻极体过滤材料具有高效、低阻、节能、抗菌等优点，是一类非常有应用前景的新型空气过滤材料。
At the same condition, effect of energy-saving of tuyere with the Situcombustion synthesized ceramic-lined material and tuyere without a single insulator is compared by calorifics calculation.
在相同工况条件下，用传热学计算的方法对比了原位燃烧合成陶瓷保护层高炉风口与无阻热层的紫铜风口的节能效果。
It has been a significant tendency due to the requirement of saving automobile weight, that aluminum alloy sheet instead of steel sheet is used for material of automobile body panels.
由于汽车在减重方面的要求，用铝合金板材代替钢板制造汽车覆盖件已是当前汽车行业的重要发展趋势之一。
If magnesium alloy is capable to be a new type of engine material, it is more effective to reduce vehicle weight and to achieve the goal of energy-saving and environmental protection.
镁合金若能成为一种新型的发动机材料，能更有效地减轻汽车自重，真正实现环保节能的目标。
By deep Processing of kaolin, clay of jiaobao mineral, mineral wool fibre of aluminum silicate, a new kind of energy-saving material, can be obtained.
利用高岭土、粘土或焦宝石矿进行深度加工，可生产新型节能材料——多硅酸铝矿棉纤维。
In this paper, a new curtain material and its energy saving effect are introduced.
本文介绍了一种新型窗户节能材料——节能窗帘的光性、热物性和节能效果。
Hammer is a combination, thus saving a lot of anti-wear alloy material, reduces production costs.
锤头是组合的，从而节约了许多耐磨合金材料，降低了生产成本。
The invention relates to a novel compound energy-saving heat-preservation material.
本发明涉及一种新型的复合节能保温材料。
With the spread of the work in energy-saving in our country, as a new-style energy-saving material, its good characteristic attracts more and more people's attention.
随着全国节能工作的展开，无机保温砂浆作为一种新型的节能材料，其优良的特性越来越受到人们的关注。
Like long-lost friends they can materialize in our lives in the form of a life-saving drug, a dab of color on a dull day or the material in a particularly comfortable new mattress.
像多年不见的朋友，它们会化身成救命良药，或者是无聊一天中的绚丽色彩，或者是一席舒适的枕头。
A preparation of core energy saving compound conductive material relates to improvement of compound material.
核心节能复合导电材料的制备涉及复合材料的改进。
An inner hollow cavity of the semicircle arc plate of the utility model is comprising of a steam tube, with advantages of saving material and installment column, and low cost.
本实用新型的半圆弧形板的内空腔构成蒸气管路，节省材料和安装体积，成本较低。
The invention relates to an energy-saving, environment-friendly, fireproof and heat insulating composite material and a method for making the same.
本发明涉及一种节能环保防火保温复合材料及其制作方法。
TiO2 is a very useful material that has the characters of energy-saving, green, environmental-protecting, and high-efficiency.
氧化钛是一种节能、高效、绿色、环保的新型功能材料。
Compared with a solid-wall pipeline, the double-walled plastic pipeline has the advantages of material consumption saving, light weight and convenient construction, transportation and storage.
同实壁管材相比节省材料消耗，重量轻，便于施工、运输、储存。
A reproducible glucose derivative is taken as a raw material, which ensures a high utilization rate of the raw materials, thus saving resources and lowering the production cost.
本发明采用可再生葡萄糖衍生物为原料，原料利用率高，从而实现资源节约，降低生产成本。
The burnt brick produced with zeolite as the main raw material is a new energy-saving wall material. Its most notable features are light in weight, high in strength and good in energy saving.
以沸石为主要原料生产的烧结砖，是一种新型的节能墙体材料，它的最显著特点是：轻质、高强，节能效果好。
It is a high quality material for warm-keeping and energy-saving, which is the killer of dew forming and the transmission of cold and heat .
高品质的保温节能材料，是隔冷、隔热防结露的克星，热传导系数低并且保持稳定，对任何热介质起隔绝效果；
You have been diligently saving your allowance7 for weeks to buy some material for Grandma to make a teepee8 for you.
这几个星期以来，你一直在辛苦地积攒零花钱，为的是买些布料让奶奶给你缝一个帐篷。
You have been diligently saving your allowance7 for weeks to buy some material for Grandma to make a teepee8 for you.
这几个星期以来，你一直在辛苦地积攒零花钱，为的是买些布料让奶奶给你缝一个帐篷。
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