查询词典 frictionless

Sometimes Albertine's face looks dull and sullen, sometimes glowing and sultry; sometimes his gaze is arrested by the pink tip of her kittenish nose, sometimes his eyes slide over her rosy cheeks as if they were as frictionless as the surface of a painted miniature.

有时艾伯丁的脸看起来沉闷不快，有时又容光焕发风骚迷人；有时他的眼神被她小猫一样红红的小鼻尖吸引，有时他的眼光又会避开她玫瑰般红润的面颊，好像那面颊是一小幅光滑如镜的画，没有半点摩擦力。

Then the MEMS solenoid type electromagnetic actuating and novel, frictionless and wear-free, and simple structure are designed for fiber-deflecting type MEMS VOA: One of the two coupled single mode fibers is completely fastened in one of the three aligned U-shaped grooves while the deflectable fiber is partially fixed in another groove with a long front section suspending over the wider groove as a cantilever beam. The two fibers, any one for input and the other for output, are well aligned initially so that the insertion loss is very low. Beside the deflectable fiber is a solenoid microactuator with a U-shaped permalloy core attracting a permalloy piece glued on side of the fiber cantilever so that the fiber is deflected and the optical power coupled between the fibers decreased continuously. Using MEMS solenoid as a continuous actuator and the novel structure of VOA are not seen in literature.

为光纤偏移型MEMS可变光衰减器设计了MEMS螺线管电磁驱动方式以及新颖的避免了静摩擦、磨损而且简单的整体结构形式：在硅基片的三段V形槽结构中，将两个对接单模光纤之一完全固定在基片上，只将另一根光纤的稍后部位固定于基片上而使其前端的一定长度悬空，形成一个悬臂梁结构；初始对准后两根光纤之间的光传输损耗很小；通过U型铁芯MEMS螺线管吸引固定于光纤悬臂梁上的坡莫合金片，驱动光纤悬臂梁连续偏移以使两根光纤之间功率传输系数连续变化，从而达到光功率连续衰减的目的。

It is shown that the large-scale orographically produced perturbationsin a frictionless,adiabatic and baroclinic atmosphere can be described by athree dimensional Helmholtz's differential equation.

本文指出，对于无黏性的、绝热的斜压大气的大尺度常定有限扰动，可以用一个三维的Helmholtz 方程来描写。

The ITTF has indeed banned all frictionless long pimpled rubbers as from 01 July 2008.?

从2008年7月1日起，国际乒联决议禁用长胶粒胶皮。

The third time, so that the intermediate level and by no means I dusking of South-South-hiberarchy, the third time, for the third time, in addition to brilliant repaired frictionless bonded together.

第三次腐蚀，使中间调层次与决阴暗调层次拉开，第三次腐蚀完毕后，进行第三次修涂，除光辉部位空涂盖起来。

The aerostatic bearing levitates the actuating rod with four radial air inlets on each side. The frictionless aerostatic guide can improve the actuating rod is electromagnetically driven by a fixed solenoid and a actuating solenoid. Through adjusting the axial position of the actuating solenoid, the actuating stroke can be fine regulated.

双列径向供气之气静压轴承提供致动轴作径向的支撑，其低摩擦之特性有助於提升定位精度，致动轴两端外侧设有固定线圈与致动线圈，调整致动线圈轴向位置可以改变致动器最大行动范围。

That would knock the problem of stiction firmly on the head and, according to Dr Capasso, would open up the possibility of making things like frictionless ball-bearings.

这就使从根源上解决表面阻力问题成为可能。而根据Capasso博士的断言，这更敲开了制造诸如无摩擦轴承在内的理想设备的大门。

Two pucks collide on a frictionless surface.

7-37 个曲棍球在无摩差的表面上碰撞。

Wheel-mounted air nozzles for frictionless steeering, steering unit programmable to operate multi-directional operations all at once.

方向盘上的摩擦steeering空气喷嘴，立即转向经营单位可编程多全方位行动。

The most relevant to people suffering from joint pain is called Hyaline cartilage, which is the tough, smooth tissue that lines the surface of joints such as the knee, to provide an almost frictionless layer over the bony parts of the joint.

最为相关的人患有关节痛的是所谓的透明软骨，这是艰难的，流畅的组织，线的表面关节如膝，提供了几乎无摩擦层骨部分的联合。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。