Sandwich type panel structure, the middle of flame retardant and heat insulation and noise reduction material, has the fire performance of A0 class.
三明治夹层式面板结构，中间加阻燃隔热降噪材料，具有A 0级防火性能。
Long lead-time material for the additional vessels will include diesel engines, water jets and reduction gears.
额外联合高速船的长期材料包括柴油发动机、水力发动机和减速齿轮。
The combination of paper material and printing technology is also expected to lead to a reduction in cost per disc and will expand usage, the two partners said.
两家公司还表示，将纸和印刷技术相结合还能够降低光盘成本，并使其用途更加广泛。
The modern logistics, commonly considered as "the third profit resource" beside the reduction of material consumption and improvement of productivity in enterprises, appears all over the world.
被普遍认为企业在降低物质消耗、提高劳动生产率以外的“第三利润源”的现代物流业在世界范围内广泛兴起。
So, the use of the material is more efficient and there is a reduction in weight of the structure.
因此，材料的应用更加有效，同时也减轻结构的自重。
Through the analysis of material and construction, the dissimilar steel gear is successfully welded using stress reduction zone by heating and proper assemble and welding sequence.
通过对铸焊齿轮的材料和结构的分析，利用“加热减应区”法及适当的装配焊接顺序，成功地焊接了异种金属的合金钢齿轮。
The three methods of weight reduction for engine, such as optimum design, light material and rational technology, have been presented.
阐述了优化设计、轻型材料、合理工艺等三种减少发动机重量的方法。
When a ductile material is tested, the reduction in cross-sectional area due to waisting causes an increased stress without an increased force, to ensure that extension proceeds uniformly.
当韧性材料被测试时，由于颈缩使横载截面面积减小，以至在受力没有增加的情况下引起应力的增加，以保证延伸继续如常进行。
In addition, a significant reduction of the tensile ductility of the material was observed.
另外我们观察到拉伸塑性的急剧降低。
Reduction of material losses concerns Both the machined material and the tools.
减少材料浪费涉及到被加工材料和刀具两方面。
Concerning material purchasing process, technical economy, and safety production process, several solutions of material cost reduction in coalmine are discussed to increase economic benefit.
从材料采购过程、技术经济、安全生产过程等方面探寻降低煤矿材料成本的主要对策，以提高企业的经济效益。
The oxygen reduction catalyst is the key material of air electrode used in the metal-air battery and the electrochemical oxygen generator.
氧还原催化剂是金属空气电池和电化学制氧空气电极的核心材料。
This article mainly describes the influences on the reduction results, such as: the electrode material, electric current density, acidity of cathode liquor and initial temperature of feed liquid.
本文主要考察了电极材料、电流密度、阴极液酸度及料液初始温度对还原效果的影响。
The minimum safety coefficient was defined as the reduction coefficient, when the system was fairly close to the limit equilibrium state through decrement of material strength step by step.
此时，系统达到临界平衡状态时所对应的材料强度降低倍数即为整体最小安全系数，临界平衡状态定义为边坡内的塑性屈服区能够形成潜在的滑移通道时的状态。
In the narrow sense, the oxidation of the material and the oxide; the reduction of the loss of oxygen in the material.
狭义的氧化指物质与氧化合；还原指物质失去氧的作用。
The resistance reduction mechanism of ground resistance reducing material and electrolytic electrode are studied.
重点分析和研究了降阻材料中降阻剂，电解地极的降阻机理；
It is believed that the quality change of material and fuel, especially the big reduction of coke thermal property, results in the furnace condition fluctuation.
认为原燃料质量变化，特别是人炉焦炭热性能的急剧下降，引发了炉况波动。
Voluntarily enforce GHG (Green House Gas) inventory audit, control, and reduction. Promote material reduction, recycling and reuse. Setting energy targets, regular self-assessment.
自愿对温室气体盘查、控管与减量故推动减量、回收、再利用，并设定能源目标，定期自我审视。
The higher quality results translate to a direct reduction of in-process repairs, as well as an incremental reduction in scrapped components and associated material loss.
质量的提高表现在生产过程中返修品的直接减少，报废件和相关材料损失的减少。
The following table lists the approximate values for the material dependent reduction factors.
下表列出了物质依赖减少因素的近似值。
Experiment results show that the decline in material performance contributes to sharp reduction of bearing capacity of the beams after fire.
试验结果显示，材料性能的降低对火灾后梁的承载力影响巨大。
The action of the material is called oxidation; the function of the electron is called the reduction.
物质失去电子的作用叫氧化；得到电子的作用叫还原。
WSR is regarded as a good waterproof and sealing material for its lots of merits, such as facile construction, high efficiency, cost reduction and so on.
由于其施工方便、效率高、可节省材料并降低工程造价，吸水膨胀橡胶被视为换代型的防水密封材料。
So this insulation material has the properties of anti-aging and less power reduction and the service life of the material is over 30 years.
有优良的电气性能和稳定的化学性能，因此绝缘材料不老化，电性能不下降，使用寿命大于30年。
Precision reduction motor drive, without the need to compress the air, reduce the pressure fluctuations due to unstable cutting material.
精密减速电机传动，无需要压缩空气，减少因气压波动的不稳定切料。
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。
The composite material structural designing is the key to application to structure with science and reason and reduction in the whole life-span period's expense.
复合材料结构设计是复合材料在结构上合理应用和降低全寿命周期费用的关键。
From 2, 6-dichloropyridine as starting material, we can get the target molecule through nitration, substitution, reduction, cyclization, oxidation etc.
以2,6 -二氯吡啶为原料，通过硝化，取代，还原，环化，氧化等几步反应可得到目标化合物。
The paper studies the thermal reduction magnesium process with ferro-aluminum-silicon produced from carbon thermal reduction as reducing agent and kaoline coal gangue as raw material.
研究了采用高岭土型煤矸石为原料，经碳热还原制取的铝硅铁合金为还原剂热还原炼镁的工艺条件。
The paper studies the thermal reduction magnesium process with ferro-aluminum-silicon produced from carbon thermal reduction as reducing agent and kaoline coal gangue as raw material.
研究了采用高岭土型煤矸石为原料，经碳热还原制取的铝硅铁合金为还原剂热还原炼镁的工艺条件。
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