复合

The purpose of this dissertation is to study a principle or method to describe and analyze the complex problems with high gradients arising from practical engineering. The main contents cover:1. The Bezier function was introduced to approximate high gradient functions, and a suitable coupled function was derived. Some detail numerical results show that the Bezier-based function is dominant over other combination function such as polynominal and trigonometric series, when to describe a high gradient function.

针对工程中大量存在的高梯度问题进行函数逼近的研究，引入Bezier函数对高梯度问题进行函数逼近，构成以Bezier函数为主的复合逼近函数，数值考证表明：与常规多项式插值函数的逼近及"幂／三角"复合函数的逼近相比，基于Bezier函数的逼近函数对高梯度问题的描述具有明显优势。

Based on the theoretical simulation result to the system of fish type Ⅱ antifreeze protein and ice in vacuum,the trinomial system of fish type Ⅱ AFP-ice-solvent is constructed.

对鱼类Ⅱ型抗冻蛋白-冰晶组成的复合体系在真空条件下进行理论模拟计算的基础上，构建出鱼类Ⅱ型抗冻蛋白-冰-溶剂的三元复合体系。

The differences of properties between components of composite yarns and the difference of structures between composite yarns and convitional two-ply yarns significantly affect the composite yarn properties and their fabric properties.

复合纱线中组分性能的差异性及结构与传统短纤维合股线的差异对复合纱线与织物的性能产生极大的影响。

So that the compound mould of compound punching's accuracy, is typicalness and representation in the majority.

因此，多工步复合冲压的单工位复合模、多工位连续模的冲压精度，在普通冲压的众多种类与不同结构的冲模中，最具典型性和代表性。

We take the leading position in producing and selling aluminum clad and unclad strip and sheet for heat exchanger.

公司生产和销售复合和非复合的铝带材、管材、板材，提供铝热传输材料。

Based in the automotive centre of Jiading,we take the leading position in producing and selling aluminum clad and unclad strip and sheet for heat exchanger in automotive industry.

公司以嘉定汽车工业中心为基地，专注于生产和销售复合/非复合的铝带材、管材、板材，为汽车行业提供铝热传输材料。

Sapa Shanghai is a member of Sapa Group in Sweden. We take the leading position in producing and selling aluminum clad and unclad strip and sheet for heat exchanger in automovite industry.

萨帕上海是瑞典萨帕集团的独资企业，公司生产和销售复合和非复合的铝带材、管材、板材，为汽车行业提供铝热传输材料。

Treatment efficiency and process parameters of upflow anaerobic multireactor and UAMR-Oxidation Ditch with sedimentation zone were studied in this paper.

对上流式厌氧复合床单元及厌氧复合床和一体化氧化沟组合工艺处理城市污水进行了生产性试验，并对其效果及工艺参数进行了研究。

The deformation mode of pile body composite foundation is systemic studied. The solution of stress and displacement of two-layer elastic continuous body is built under vertical load of axisymmetric, elastic upper space body and circle axisymmetric. Compress deformation of underlayer of cement fcy-ash gravel pile composite foundation is analyzed.

比较系统的研究了桩体复合地基变形模式；推导建立了轴对称空间体、弹性半空间体、圆形轴对称垂直荷载下的双层弹性连续体系的应力与位移的一般解；对水泥粉煤灰碎石桩复合地基下卧层的压缩变形进行详细的分析。

UFP/MPA/TiO2 nanocomposite coating was prepared with urushiol formaldehyde polymer and multihydroxyl polyacrylate via sol-gel process. Its structure and dynamic mechanical properties were characterized by PT-IR, TEM and DMTA. The physico-mechanical and ultraviolet resistant properties of the coating film were also investigated.

采用Sol-Gel法制备了漆酚缩甲醛聚合物／多羟基丙烯酸树脂／TiO2纳米复合涂料(UFP/MPA/TiO2)，并用透射电镜、动态机械热分析、红外光谱和其它手段对复合涂膜进行测试。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。