1、

As the main tool of crude oil transportation on the sea, the large crude oil tanker has complex structures and enormous wastage of steel, so the structural optimization of this kind of ship is fairly significant in decrease of steel wastage and improvement of design level.

大型油船作为海上原油运输的主要工具,结构复杂,钢材消耗量大,因此展开结构优化研究,对减少钢材用量,提高设计水平,有着重要意义。

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2、

So futures, options and other financial instruments underlying on these derivative instruments are designed to eliminate or decrease the risks that people have to face.

为了防范风险,金融市场不断地实行金融创新,推出了期货与期权以及以此为基础的各种衍生金融产品。

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3、

The article analyzes the trade-creating effect of tariff decrease in Early Harvest Program and Agreement on Trade in Goods, as well as the value-increment effect of transferable or gained tangible goods in an opening-up environment.

本文重点分析早期收获方案和《货物贸易协议》降税安排实施后,双方产生的贸易创造效应,以及在开放贸易环境下,从货物贸易角度来分析的转移或获得的有形商品的价值增值。

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4、

And the development of ecological agriculture should rely on agricultural production, the decrease of population bearing in unit farmland is key factor to raise productivity and increase farmer'income.

农村生态建设要立足农业,通过减少土地的人口承载量,提高劳动生产率和增加农民收入。

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5、

Both types of the laser thermal stress time curves become complicated with the decrease of the target thickness or with the increase of laser intensity irradiated on the target surface.

两者的激光热应力-时间曲线随靶厚的减薄或随辐照靶面激光强度的增加而变得越来越复杂。

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6、

To solve this problem, a fuzzy robust target tracker based on suboptimal filter is proposed. Due to the robustness of the suboptimal filter, the proposed tracker is able to quickly decrease the estimation errors generated by target maneuvering.

该跟踪器利用H∞次优滤波器的鲁棒性以快速减小由于目标机动产生的估计误差,实现对机动目标(尤其是高机动目标)的快速跟踪。

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7、

Author holds that labor payment right as the core of labor rights is in conflict with national taxation right, national taxation will decrease income after tax, over taxation on labor payment will injure realization of labor payment right.

作为劳动权核心的劳动报酬权与国家征税权是相冲突的,国家征税将减少劳动报酬的税后收入,如果对劳动报酬过度征税,将损害劳动报酬权的完全实现。

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8、

In order to decrease the temperature grads, element balance method is presented in this paper to analyze the influence of some parameters on temperature grads of an air-cooling-plate-fin heat exchanger.

用元体平衡法对板翅式风冷换热器进行分析,从降低换热器的温度梯度入手,分析一些参数对温度梯度的影响情况。

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9、

Based on gradient-dependent plasticity where an internal length parameter is included to consider the microstructural effect, the distributions of shear deformation, shear strain and temperature in adiabatic shear band were derived considering the slow and sharp decrease of load-carrying capacity beyond the peak shear stress.

采用梯度塑性理论,考虑了峰值剪切应力之后的材料承载能力缓慢降低的过程及承载能力快速降低的过程,推导了剪切带内部的剪切变形、应变及温度分布的公式。

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10、

The confined aquifer is influenced by both heat transfer and groundwater flow during storing energy. The temperature field and head field will change a lot, which have an impact on pumping temperature and storage ratio, and then decrease the efficiency of heat pump system.

在储能过程当中,含水层受到地下水流动和传热的耦合影响,其温度场,压力场有较大的变化,进而对抽水温度和储能率造成影响,影响整个热泵系统的效率。

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11、

The tendency and method to decrease the seismic response of the total structure on the basis of keeping the reliability of the original structure has been proved. Some experimental evidence for future design and optimizing control of the external frame storey increasing structure is provided.

验证了一种在保证原结构可靠性的基础上,降低整体结构地震响应的方向和方法,也为采用外套框架增层结构的未来设计和优化控制提供了一定的依据。

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12、

Based on the nucleation criterion of wing tension crack of quasi-brittle material, the decrease of elastic moduli of material resulted from the crack damage are derived utilizing micro-mechanics theory.

基于准脆性材料中翼型拉伸裂纹的成核准则,运用细观损伤理论推导了翼型裂纹损伤对材料弹性模量的弱化作用。

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13、

The results show that the wind barrier on the bridge can decrease the train aerodynamic forces obviously, and the wind tunnel test match well with parts of numerical results.

试验表明:桥上设置风障可以明显减小列车的气动力,列车气动力结果与部分数值结果吻合较好。

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14、

The demand for tea is on the decrease ( each year).

茶叶的需求量(逐年)递减。

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15、

The results show that micro-cycle grid texture sliding surface can decrease friction coefficient effectively, and the geometry parameters have couple effects on the lubrication characteristic. The theoretical approach established providing a rudimental method for optimizing the design of grid textured surface.

结果表明:具有微循环网格形态的滑动表面可有效地改善其摩擦系数,其几何参数对润滑的影响呈现互耦合机制;该研究可为滑动表面微循环网格织构优化设计提供理论基础。

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16、

The increasing of surface roughness of non-porous electrodes can also increase biomass on the anode and decrease anodic internal resistance.

增加非多孔电极的表面粗糙度也可增大阳极上的微生物量,同时还能降低阳极的内阻。

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17、

Based on the theory of convergence, to decrease the disparities there must be a premise that the conditions of western regions which determine convergence must be the same as, or similar to those of eastern region.

通过对趋同理论的分析,缩小地区差距必须以西部地区具备与东部地区相同或者相似的趋同条件为前提。

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18、

Dynamic consolidation construction is letting the heavy hammer freely falling from higher place to add the force and pressure on foundation, to increase the strength of foundation soil and decrease its compressibility, and to improve its ability of anti-earthquake liquefaction and clear off collapsibility of soil.

强夯施工是将重锤从高处自由落下给地基以冲击力和振动,从而提高地基土的强度并降低其压缩性,改善地基土抗震液化的能力和消除土的湿陷性。

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19、

This paper discusses the thermal stress change with time, study on the relationship between stress and radium. It provides a theoretical reference to study on the decrease the fatigue damage of the reactor under thermal punch.

本文探讨了热应力随时间的变化及热应力与半径的关系,从而为研究反应器减小热冲击损伤提供了理论参考。

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20、

The effect of temperature on SO2 dry scrubbing with ammonia has been studied. Experimental results showed that the reaction extent of thermal SO2/ NH3 chemical reaction decrease linearly with increasing temperature.

研究了在NH3参与下,干法脱除SO2中的温度效应.实验结果表明,在SO2与NH3的热化学反应中,反应程度随温度上升呈线性下降;

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