Copied the same metal model and 10 impressions were taken in the same way. They were poured in dental stone, comparing the length divergence between dental stone plaster with the impression.
再以同一金属模型为母模,应用玉洁新消毒液调和藻酸盐印模材料制取10个印模,以超硬石膏灌模,比较石膏模型与母模之间指标线段长度差异。
The property of the near field subwavelength imaging in a metal thin-film structure is investigated using finite difference time domain method based on Drude model.
采用基于等离子体物理模型的时域有限差分方法模拟了金属薄膜近场成像特性;采用薄膜传输矩阵方法计算了金属薄膜对倏逝波分量的放大作用。
Attentive fans of the first Terminator film will recall that Cyberdyne Systems Model T-101 gets described by time-traveling soldier Kyle Reese as a metal chassis covered in organic tissue.
第一部《终结者》电影的细心影迷会记得,穿过时间旅行的士兵凯尔·里斯(kyle Reese)描述过Cyberdyne系统模型T- 101,它是一个有机组织覆盖着的金属底盘。
Invented by European designer Lino's son Francesco, this twin model comes with a reinforced metal frame in your choice of several different kinds of wood.
由欧洲设计师Lino ' ssonFrancesco发明,这两个样本的强化金属架可以换成各种不同的木材。
The heat transfer and solidification change are analyzed by measuring the temperature change curves of metal mold, casting and pressurized bar in experimental model during local pressurization.
该研究通过试验模型测量局部加压过程中金属型、铸件和加压杆的温度变化曲线,分析了传热与凝固现象。
He made a working model of a steam engine out of old bits of metal.
他利用废旧金属片制成一个蒸汽引擎的工作模型。
Most of the guitars on the market in the late 1950s had their share of feminine curves, but the Strat was the wood and metal equivalent of a pin-up model.
1950年代后期大多数的吉他都有着女性曲线的外形,但Stratocaster电吉他是木头和金属做的海报女郎。
Yeast has been used to study the toxicity and tolerance of metal as a model bio-system.
酵母是研究生物中金属毒害及其抗性机制的优良模式系统。
In 1936 Monel Metal, an American kitchen manufacturer, advertised a new model with a photograph of Betty, newly wed, apron already securely fastened around her waist.
1936年,美国厨具制造商蒙耐尔金属公司(Monel Metal)为其新款所做的广告就是一张照片:新婚燕尔的贝蒂腰间围裙紧裹。
It introduces the multi-objected optimization model of the metal milling process parameters and applies the goal attainment method to ask for the explanation for the model.
方法引入了金属铣削加工参数多目标优化模型,应用目标达到法对模型求解,又基于神经网络建立了金属铣削参数自动获取模型。
The dynamic thermal stresses responses analysis model problems of metal-ceramic functionally graded materials (FGMs) under thermal shock load are studied.
研究了梯度材料在承受热冲击载荷作用时的动态热应力响应分析模型问题。
The metal door frame is designed based on the model of Shikumen of Shanghai style, with a rotatable Expo gold plate in front.
以艺术门座进行设计,金属门座是具有上海文化特色的石库门基本造型,门前竖立旋转型的世博会金牌。
The space crack arresting in metal die has been conducted on a new super-density pulse current generator model ZL-2 designed by author.
自主设计了改进型ZL - 2超强脉冲电流发生装置,采用它实现了金属模具试件中裂纹的电磁热止裂。
By constructing a metal cutting model using slip-line field theory, chip curling radii are predicted theoretically in orthogonal cutting processes.
通过采用滑移线场理论,建立了一种正交切削模型,使用这一模型,从理论上预测了切屑卷曲半径。
Design of flutter model from aircraft metal structure to composite structure can be achieved by equation of stiffness, yet it may cost much time for general design method.
金属飞机结构到复合材料结构的颤振模型设计,要求采用刚度等代法来完成,然而一般的设计方法通常需要消耗大量时间。
A new method for setting up the dynamic model of metal-rubber materials was proposed by using the equivalent viscous damping theory.
提出了用等效粘性阻尼理论和试验相结合,建立金属橡胶材料动态力学模型的一种新方法。
Briefly introduces the finite element model of axisymmetric field and the results of magnetic field calculation in metal.
介绍了轴对称场的有限元模型及其用于计算金属内部磁场分布的结果。
The stepwise regression analysis approach, which is used to classify the wear model of Ferrous metal in ship diesel, is discussed.
探讨了将逐步回归分析方法用于船舶柴油机黑色金属磨损状态分类模型的方法和技术。
It is described the feasibility of the application of the continuous purlins in metal building system from the aspects of analytic model and stability.
提要从分析模型和稳定两方面阐述了连续檩条在金属建筑系统中应用的可行性。
Under the assumption of only tow kinds of mobile alkali ions in glass, a model for the metal glass electric field assisted anodic bonding is proposed.
在假设玻璃中仅有两种可动碱金属离子的情况下,提出了一个金属玻璃电场辅助阳极连接模型。
It calculates the environmental loading quantitative value of the metal materials again based on the assumed model.
再根据推导出的模型计算出金属材料的环境负荷定量值。
According to the deformation of elastic-plastic theory, the finite element analysis model of metal diaphragm for tank of propulsion system in satellite was established in this paper.
根据弹塑性有限变形理论,用有限元法建立了卫星推进系统贮箱金属膜片变形的有限元分析模型。
The transfer model of the filled PTFE toward the metal counterface was also studied.
研究了填充聚四氟乙烯向金属匹配面的转移模型。
This paper concerns the numerical methods and applications of a micromechanical model with coating effects for fiber-reinforced metal matrix composites.
本文论述考虑涂层效应的纤维增强金属基复合材料的热机械加载模型的数值解法和工程应用实例。
In this paper a micromechanical model of fiber-reinforced metal matrix composites is established with considering the coating effects.
本文着重论述考虑涂层效应的纤维增强金属基复合材料的热机械加载细观力学模型。
The paper provides the mathematical model of numerical simulation for metal surface hardened by plasma-arc with finite element method.
给出了用有限元方法对金属材料等离子体弧金属表面强化处理过程数值模拟的数学模型。
A mathematical model of a metal detector is established based on the principles of eddy current detection, which provide a theoretical criterion for selection of parameters of roof bolt detector.
依据电涡流式探测原理,建立了金属探测的数学模型,为锚杆探测仪参数的选择提供了理论依据。
Two simplified models, statistical model and electron-phonon coupling model, for the ideal metal electrical resistivity have been put forward.
提出了纯金属电阻率的两个简化模型:一个统计模型,一个电子一声子耦合模型。
The model can be used to predict metal molten pool can guide the practical production.
运用此模型可预报金属熔池状况,指导实际生产。
Result:The model of the framework and obturator metal based were obtained. The mean retentive force was 47N.
结果:获得了所设计的附着体支架及赝复体金属基托的实物模型,平均固位力达47N。
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