The rock mass boundary can be any excavated and natural free surfaces.
岩体的边界可以是任何自然岩石边坡与人工开挖的任何岩体表面。
In optics, scientists look for atomically smooth and wave-free surfaces.
在光学上，科学家们在寻求原子级上光滑和无波的表面。
In addition we have made special treatments for free surfaces and interfaces.
此外我们对自由面和内界面也作了相应的处理。
Move vitamins, tissue boxes and lotions into other areas of the home for clutter-free surfaces.
把维他命，纸巾盒和化妆水挪到家里的其他地方，以营造整洁的表面。
There are enough space and free surfaces for mountain body cracking with latitudinal valleys deep incision.
而横向沟谷的深度切割为岩体开裂提供了空间和临空面。
The FEM mesh generated from large multiple trimmed free surfaces can be applied to finite element method directly.
对大型的多裁剪自由曲面生成的曲面有限元网格，可直接用于有限元计算。
In this paper, some key techniques about FEM surface mesh generation from multiple trimmed free surfaces are presented.
论述了多裁剪自由曲面生成有限元曲面网格的几个关键技术。
On the free surfaces of syncytial cells, fibrous deposition was sccn and the basal membrane of these cells was thickened.
在合体细胞游离面有纤维蛋白样物质沉着处，基底膜往往同时增厚。
This paper deals with the motion of viscous liquid column with finite length and two free surfaces in a vertical straight capillary tube.
本文考虑了竖直毛细管中具有两个自由面的有限长液柱的粘性流体运动。
Electrical charge is generated at free surfaces and walls due to the differences in dielectric properties of the fluid, void and solid components.
电的进气由于不同在液体，无效和固体结构的诱电性特性中的免费表面和墙壁被产生。
The model for the escape of rising gas bubbles at free surfaces, which is a part of the drift-flux model, has been improved to include a rate for their escape.
为上升气泡沫的逃亡·模型在冲销-磁束的模型一部份的免费表面已经被改良为他们的逃亡包括比率。
Cutting direction is an important factor for the efficiency of nc machining, esp. for that of irregular contour of free surfaces which are composed of multi-surfaces.
走刀方向对数控加工的效率有重要影响，尤其对于多曲面拼接自由曲面不规则轮廓区域的数控加工。
Simulation results show that free surfaces of nano wire lead to initial stress without external load, and damage expands from outmost surfaces deep into interior lattices.
模拟表明纳米金属丝在无外载荷状态存在本征应力，原子缺陷从自由表面开始向内部扩展。
Wipe these surfaces with a damp cloth to ensure they are clean and free from any debris.
用湿布擦拭这些桌面，确保桌面干净没有任何碎屑。
So it's not entirely impossible that free-floating planets have hot cores, cold surfaces, and an intermediate layer, where water could exist in some fluid form.
所以，存在一种可能，不受约束的漫游星有炙热的内核，寒冷的表层，和一个特别的中间层，在那水是液态的。
Even in aerobic activity the thermo-formed and ergonomically adjusted contact surfaces enable the free flow of air on the back.
即使在有氧运动的热形成和变化，符合人体工程学的接触面，使空气在背面自由流通。
The surfaces to be joined must be clean and free from oil, grease and heavy oxides.
连接部位表面必须清洁，没有油污、油脂和氧化物。
Essential elements, such as vertical circulation, elevator shafts, toilets and technical premises are efficiently distributed so as to free up the other surfaces.
垂直环流、电梯井、厕所和技术设备房等基本元素布置高效，以便空出其他表面。
Surfaces in contact with the fluid shall be free from scale and annealing colours.
与流体接触的材料表面不得有刻痕和退火变色。
Nowadays, the construction module of free curves and surfaces is still the core one of the key parts in CAD/CAM.
至今，曲线曲面造型模块仍是CAD/CAM系统的最关键部分之一。
Clean, powder-free gloves or finger cots should be worn to prevent the transfer of skin oils to critical or mounting surfaces of the multiplier.
要戴上干净无尘的手套或手指套来防止皮肤油脂污染倍增器的核心或是安装表面。
All surfaces must be free of oil, grease, moisture another foreign matter prior to blasting.
所有表面必须无油脂、水分或其它杂质，然后才能喷砂。
Inside, pale pine surfaces are paired with earth-coloured carpeting to provide a durable and slip-free space for customers wearing ski boots.
建筑内部，苍白的松树面材搭配泥土色的地毯，为穿着滑雪服的顾客提供了一个耐久和自由滑动的空间。
Crack and crevice-free contact surfaces.
无裂缝和缝隙接触面。
Spline surfaces are very important for the modelling of free form surfaces, because of their flexibility, simple concept and easy shape manipulation by the control points.
样条曲面具有灵活性，概念简单，易于通过操作控制点控制形状，所以对于自由曲面建模十分重要。
It is very important with this kind of cookware to keep the surfaces free of scratches.
这是很重要的这种不粘锅保持表面无擦伤。
To aim at the research on cutting direction in NC machining of free-form surfaces, a simplified time model for tool trace is established, and the system of tool path programming is discussed.
针对自由曲面走刀方向数控加工的研究，建立了简化的刀具轨迹时间模型，并对路径规划的系统进行了讨论。
An important topic of Computer Aided geometric design and Computer Graphics is geometric modeling, whose major components are free-form curves and surfaces design and modeling.
几何造型是计算机辅助几何设计和计算机图形学的一项重要内容，而曲线曲面的设计与造型又是几何造型的一个主要内容。
The process of constructing free-form surfaces in Reverse Engineering and compares the untouched and touched measure methods was alysed in this paper.
分析了逆向工程中自由曲面的反求过程，对接触式和非接触式测量方法进行了比较。
The parts shaped in this way are free of dents but with smooth surfaces.
采用该方法成形的零件，表面光滑、无拉深压痕。
应用推荐