This result can be combined with subdivision method to obtain a piecewise interval polynomial approximation for a rational surface.
这一结果可以与细分技术相结合，得到有理曲面的分片区间多项式的逼近。
This article analyzes the main factors and selection of rational cutting conditions influencing the surface flatness error and other defects in sawing marble plates with diamond saw blade.
本文分析了金刚石框锯在锯切大理石时，引起表面平面度偏差和其它缺陷的主要因素以及合理工作条件的选择。
Ungula and ring fracture are due to higher surface hardness. The rational suggestions to settle fracture are put forward.
爪形和环形断裂由表面硬度偏高造成，并提出解决断裂问题的合理化建议。
We gave a rational explanation for this phenomenon by using quantum effect and surface effect of nanostructured materials.
我们用纳米材料的量子效应和表面效应对蓝移现象进行了解释。
The Stochastic mathematic model of maneuvering reentry warhead was proposed, and the rational slide switch surface was chosen based on the desire of attacking ground target.
建立了机动再入弹头随机数学模型，根据攻击目标的要求选择合理的滑模变结构开关面。
Based on this, it induced the rational ways of metaphor, surface decoration, use and DIY etc., and further explored the advantages and disadvantages of magnetic materials in product design.
在此基础上，归纳出隐喻、表面装饰、使用方式以及DIY等合理应用手段，并进一步探究磁性连接用于产品设计中的优势与不足。
Honing process is increasingly becoming a vinal part in modern manufacturing units. The rational selection of honing parameters is provided to guarantee the honed surface quality.
珩磨加工正逐步成为现代制造单元中所必须的重要组成部分。文中提出珩磨工艺参数的合理选择依据，从工艺上保证了珩磨加工表面质量。
The rational selection of honing parameters is provided to guarantee the honed surface quality.
文中提出珩磨工艺参数的合理选择依据，从工艺上保证了珩磨加工表面质量。
The reflecting antenna of high precision surface and electrical property is manufactured through rational mold de- sign and wet molding process combined with vacuum bag molding process.
通过合理的模具设计，运用湿法成型和真空袋压相结合的工艺研制了双反射面天线反射体。
This surface is a piecewise bi-cubic rational parametric polynomial surface.
构造的曲面是分片双三次有理参数多项式曲面。
The floor surface temperature gradient is rational, which helps to reduce heat loss.
地板表面温度梯度合理，有利于减小热损失。
Based on the new method, the paper discusses an inverse mapping of rational parameter surface, also, the implicit equation of the parametric equation is obtained.
用该方法对基于有理参数曲面的逆映射进行了一些探讨，并得到参数曲面的隐式方程。
The reflecting antenna of high precision surface and electrical property is manufactured through rational mold design and wet molding process combined with vacuum bag molding process.
通过合理的模具设计，运用湿法成型和真空袋压相结合的工艺研制了双反射面天线反射体。其型面精度高，电气指标一致性好。
This makes for highly rational use of the space, as there is no surface lost to circling around the structure, with the building also being naturally ventilated.
这使得空间得到高度合理利用，因为没有围绕着建筑物周边的地表损失，建筑还可以自然通风。
Wettability could be controlled in a rational manner by individually and simultaneously manipulating surface topography and chemical structure.
润湿性能不仅受材料本身性能的影响，同时也受材料表面结构的重要影响。
Both the rational functions and the least square algorithm of fitting of data are used to construct a new method of fitting of curve and surface.
把有理函数引入离散数据拟合方法中，将有理函数与数据拟合的常用方法——最小二乘法相结合，给出了一种新型的数据拟合工具。
Observing linguistic symbols from the surface level of cognition, one could find that cognition of linguistic symbols can be either rational or irrational.
从认知的表浅层次去观察语言符号，可以发现语言符号有无理认知和有理认知。
Membrane structure has a complex shape, the unique curved surface and rational stress mechanism.
膜结构具有复杂的造型、独特的空间曲面与合理的受力机理。
It was significant to study the nitrogen and phosphorus losses from surface runoff in double cropping rice filed for guiding the rational fertilizer and protecting water environment.
研究双季稻田不同施肥量处理的氮磷降雨径流损失规律，对于指导双季稻合理施肥、保护水环境具有重要的现实意义。
The rational design of the sample cell may improve the sensitivity of surface-enhanced Raman scattering (SERS) detection in a high degree.
本文介绍了一种能提高近场表面增强拉曼散射探测灵敏度的新型样品池设计。
The rational design of the sample cell may improve the sensitivity of surface-enhanced Raman scattering (SERS) detection in a high degree.
本文介绍了一种能提高近场表面增强拉曼散射探测灵敏度的新型样品池设计。
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