查询词典 fractured surface

The stress and strain redistributions were calculated when the carbon ply fractured and delamination occured.

计算了当试样内碳纤维断裂及出现脱层破坏时的应力，应变的重新分布规律。

The Archaeozoic reservoir of Chengbei-30 is a fractured buried-hill oil pool. The fractures are major reservoir space and fluid course.

埕北30太古宇为裂缝性潜山油藏，裂缝是其主要的储集空间和流体运移通道。

The upper limbs were the least affected (29.9%). Other authors have observed the higher incidence of injuries in lower extremities too.8 Depending on factors like the time of incident and cultural habits of victims, the pattern of injuries may differ.6,7 The most common fractured bones in this report in the extremities were those of the roots of limbs, which is predictable, given the proximity of these bones to the axial skeleton and the larger body area they contribute to.

上肢最少（ 29.9 ％）。其他作者也观察到下肢骨折的发生率较高。8 ，由于某些相关因素，比如事件发生时间和文化风俗习惯等，损伤的类型也会有所不同。6， 7我们的报告中，四肢最常见的骨折发生在肢体根部，，这是可预见的，因为这些骨骼与躯干最近，而且此处体表面积较大。

Results Of the 48 successful cases,after 3～36 months following-up,bilateral high lip equal,bows and restore the natural shape and function of the upper lip,for a fractured alveolar ridge gradually converging on the jaw and the development of satisfactory results.

结果 本组48例患者，术后随访3 月～3年，双侧唇高相等、唇弓形态自然并恢复了上唇的功能，促进了牙槽嵴裂隙的逐渐靠拢和上颌骨的发育，效果满意。

The Czechs face Andorra in Liberec on 4 June and the Macedonians four days later in Teplice, but Brückner has been facing up to a left-sided crisis ever since Jankulovski fractured his left ankle during Udinese Calcio's Italian Cup semi-final at AS Roma ten days ago.

捷克队6月4日将在Liverec迎战安道尔，4天后会在Teplice迎战马其顿，然而Jankulovski的左脚脚踝受伤使得主帅Brückner面临左路的人员危机，他是在意大利杯半决赛乌迪内斯与罗马队比赛时受伤的。

Based on the theory of shrinkage, capillary force theory, the influence of road concrete additives in common use on surface tension of water is studied, and the results show that the influence of water reducer is very small whereas shrinkage-reducing agent and air entrainer can reduce surface tension of solution significantly. The relation between surface tension and additive dosage are non-linear relation. Each additive has an obvious critical micelle concentration.

从混凝土收缩的基本理论——毛细管张力理论出发，通过道路混凝土外加剂对水的表面张力的影响研究发现，减水剂对水的表面张力的影响很小，而减缩剂和引气剂可以大幅度降低溶液的表面张力，溶液的表面张力随外加剂的掺量呈非线性形式降低，而且都存在临界胶束浓度。

Release coating which is the backing sheet surface coated with silicone oil layer, coated with silicone oil makes the backing sheet as a surface tension is very low and very smooth surface that are used to prevent adhesively bonded to the backing sheet.

离型涂布即在底纸表面涂布硅油层，涂布硅油可使底纸成为表面张力很低，很光滑的表面，作用是防止粘合剂粘结在底纸上。

The lower part is attached to the base plate, and the rectangular slot has (1) a first side wall adjacent to and parallel with the base plate, the first side wall being defined by a surface of the lower part,(2) a second side wall defined by a surface of the upper part, and (3) a bottom wall defined by a surface of one of the upper and lower parts.

紧固件，较低的部份是连接到底板、矩形槽有(1)第一次侧墙毗邻，平行底座、第一次侧墙被定义为一个表面的下方，(2)第二次侧墙定义为一个表面的上方，和(3)底壁由一个表面的上部和下部阀部件。

For a general parametric curve/surface, we usually cannot compute its exact implicit form. Even though its exact implicit form can be computed, the curve/surface implicitization involves relatively complicated computation and the degree is higher. Moreover, it may have unexpected components and self-intersections. All these unsatisfied properties limit the applications of the exact implicitization. So finding curve/surface approximate implicitization has become a practical problem. In this paper, we present an algorithm to solve the approximate implicitization of a given parametric curve by using a quadratic algebraic spline curve.

由于精确隐式化过程不一定可以实现，即使可以实现隐式曲线曲面的阶数高计算复杂，并且具有不希望的自交点和奇异分支，从而限制了隐式化的运用，所以寻求参数曲线曲面的近似隐式化问题成为很实际又重要的问题，提出利用二次代数样条曲线来实现一般平面参数曲线近似隐式化的一种算法。

In this paper,we propose a concept called interval implicitization of rational bézier surfaces,that is ,finding an interval algebraic surface with lower degree which bounds a given parametric rational bézier surface such that some objective function involving the width and the tention term of the interval algebraic surface is minimized.

本文提出有理Bézier曲面的区间隐式化的概念，即找到一条较低次的区间代数曲面使得给出的有理Bézier曲面落在该区间代数曲面内，并使得一包含区间代数曲面的宽度和张量项的目标函数达到最小。

Continuously improve the production mechanism, to provide customers with better quality products and services.

不断的完善生产机制，给客户提供更优质的产品及服务。

B:Yes, he was the very prize-winner in the court tennis ten years ago?

是的，他是十年前的世界网球冠军。