个别病例应取面模,准确测量颧骨需要削除的骨量。
Individual cases should take surface mold accurate measurement to the bone mass.
据发明,至少有孔(10)的一些安排至少在一个槽在全断面模具模面组成(11)。
According to the invention, at least some of the holes (10) are arranged in at least one groove (11) formed in the mold face of the full-face mold.
以大型薄板冲压模具毛坯的快速制造为研究背景,介绍了一套原理简单可靠的基于离散型面模的毛坯曲面构件快速成形技术与装置。
A simple and reliable technique is proposed for rapid blank manufacturing of large moulds for sheet metal forming. Study is carried on the modularization of the surface structure of the mould.
将最后成形的面块放在听型烤模(烤听)中 让其发酵一段时间 这称为"最后发酵"这样可使面块再次充气鼓起因为成形操作过程中曾驱走许多以前的气体.此发酵阶段通常需25~40分钟 视待制面包的品种而定.
fermentation period, which is known as "final proof" so that they can become once more inflated with gas. since much of the old gas had been expelled during the moulding operation.
为保证面板的质量,对砂石骨料、水泥、外加剂和坡面平整度、侧模安装质量及混凝土的塌落度等进行了严格的控制。
To ensure the quality of the deck, the quality of sand gravel aggregate, cement, additives, leveling of slope face and erection of lateral forms, and the collapse degree were controlled strictly.
如果可能分模面应沿着单一平面,否则就顺着零件轮廓方向。
Parting surface should be along a single plane if possible, else following the contour of the part.
给出了线性矩阵不等式形式的稳定滑动模面存在的充分条件。
The sufficient condition for the existence of stable sliding surface was derived in terms of LMIs.
利用基准优化弹道参数和滑模控制思想,构造滑动面,提出了一种新的弹道跟踪制导规律。
Parameter of optimized trajectory and variable structure with sliding modes control theorem are used to construct sliding surface, obtain a new tracking trajectory guidance law.
本文讨论了这类非互易旋光张量下的波矢面及简正模的基本形式。
This paper discussed the basic form of the wave-vector surface and normal mode of nonreciprocal gyrotropic dielectric tensor.
如果分模面不能在单一平面,利用设计的对称性来减小侧向推力不失为一种好方法。
If the parting line cannot be on a single plane, then it is good practice to use symmetry of the design to minimize the side thrust forces.
在设计控制系统时,滑模控制滑模面通过最小化最优价值函数得到,控制器采用饱和控制器。
In the process of control design, the sliding surface of sliding mode control is determined by minimizing the optimal cost function, and the controller is the saturation controller.
分模面应经过零件中心,而不要靠近上下边缘。
The parting surface should be through the center of the part, not near the upper or lower edges.
从塑件分析、工艺分析、结构设计三方面详细阐述了常见塑料三通注射模的设计过程。
The design process of plastic wye injection mould is stated in detail from the analysis of plastic part , the analysis of the process and the design of the struction.
模具参数包括:分模面位置、飞边桥尺寸、中心连皮位置及厚度。
The die parameters included parting face position, bridge size, central slug position and thickness.
形形色色的模因为自身的生存而激烈的斗争,只有那些适应自己的生存坏境,在保真度,多产性,长寿性三方面表现值均比较高的模因才有可能获胜。
Vast and various memes compete for survival in their living environment, and only those which have higher value in fidelity, fecundity and longevity have the chance to win out.
新的谢尔顿在任一方面,会比旧的谢尔顿好吗?不会,还是一模一样的。
Would the new Sheldon be in any way an improvement on the old Sheldon? No, he would be exactly the same.
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。
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.
我们都知道对于相应的产品投影面,如果没有足够的锁模力的话,可能会有飞边产生。
We all know that if you don't have enough clamp force for the projected area of the parts, flash will result.
另一方面,同步在采用“模-数-模”方法实现的模拟信号置乱加密通信中非常重要,必须在信息信号中加同步头信号。
On the other side, synchronization in "analog-digital-analog" scramble communications is very important, and the synchronizing signal must be inserted into information signals.
前言:为了保证一种既有斜齿轮又有直齿轮零件在注塑成形后能顺利脱模,给出了一套一模两位,点浇口进料,旋转脱模,胶套式二次分型的双分型面注射模的设计。
To make sure that a plastic part with helical gear and spur gear can be demoulded successfully, an injection mould is designed with double parting faces, point gate feeding and rotating demould.
基于相邻交叉耦合控制结构,采用全滑模面控制方法,提出了一种多感应电机速度同步控制策略。
A speed synchronization control strategy for multi induction motors, based on adjacent cross-coupling control structure, is developed by employing total sliding mode control method.
将笔者以前关于近磁尾赤道面附近的漂移气球模不稳定性工作推广到非赤道区和存在非定常地向流的情形。
Previous work on drift ballooning instability in the equatorial region has been extended to include a decelerated non stationary flow and to consider the off equator regions.
某厂铝合金烤盘压铸模因模面出现大面积龟裂而早期失效。
Large area crack appearing on the surface of the aluminium alloy bakeware casting dies causes its early failure.
针对滑模变结构控制的收敛速度问题,提出了一种新的非线性滑模面。
To improve the convergence speed of sliding mode variable structure control, a new nonlinear sliding mode surface is proposed.
模拟结果表明,壁面滑移对微小通道的熔体充模流动具有明显的促进作用。
The simulation result indicates that wall slip can advance melt filling in micro-channel obviously.
选择适当的动态不连续控制律保证了系统状态在有限时间到达滑模面,并有效的削弱了抖振。
An appropriate control law was selected that forces the system states to reach the sliding manifold in finite time and has low chattering in the sliding motion.
最适合于模具、模、板、面、璃器皿、承以及它静止固体的表面温度。
Best suited for measuring temperatures of dies, molds, plates, walls, glassware, bearings and other stationary surfaces.
最适合于模具、模、板、面、璃器皿、承以及它静止固体的表面温度。
Best suited for measuring temperatures of dies, molds, plates, walls, glassware, bearings and other stationary surfaces.
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