查询词典 helicoidal anemometer

The results indicate that a superconducting multilayer helicoidal conductor structure demonstrates much greater sk...

结果表明，对多层螺旋导体结构的超导电缆，影响其输运电流在各导体层分布的主要因素是邻近效应。

The engine shaft M carries two rotors which have faces in the form of helicoidal ramps.

发动机轴米，载有两个转子，其中有面临的形式螺旋斜道。

Steam moves in and out of these spaces through ports in the helicoidal faces, exerting pressure of which one component is in the direction to cause rotation.

蒸汽举动，在进出这些空间，通过港口，在螺杆的面孔，施加压力，其中部分是在方向旋转的原因。

The measuring results of the deviations of the characterized curves of three typical helicoidal surfaces in this cylindrical-coordinate measuring machine are described in detail.

详细地阐述了在所研制的圆柱坐标测量机上对几种典型复杂螺旋曲面的特征线误差的测量结果。

According to this idea we study two types of surfaces, i.e., helicoidal surfaces and pseudo-umbilical surfaces, in Minkowski 3-space.

基于这种思想，本文讨论了三维Minkowski空间中的两类曲面，即螺旋面和伪全脐曲面。

Inflorescences terminating in single or double helicoidal cymes; cymes 1--6-flowered, rarely capitate and 1--6-flowered.

花序顶生在单个的或重螺旋状聚伞花序；聚伞花序1-6花，很少头状和1-6花。

In the cuticle, there are many peculiar microstructures, such as helicoidal and round-hole fiber layups as well as dendritic and spinous fibers.

观察也发现在昆虫外甲壳中也存在多种奇特的优良微结构，如存在螺旋及绕孔等纤维铺层，也存在树枝状及刺状等纤维形态。

It is made up of a guide needle (11) which houses two or more active radio-frequency wires (14, 15) connected at their proximal end to a radio-frequency generator and each one having a spiraled, helicoidal or spiral, distal segment 14'.

其由引导针(11)构成，该引导针藏有两根或更多活动射频导线(14、15)，该导线在其近端连接到射频发生器，并且每根导线具有绕成螺旋的、漩涡状的或螺旋状的远端段(14′、15′)。

And then, using Matlab, we give some examples on regular surfaces. For example, plane, helicoidal, 3-dimensional Gauss profile, etc.

最后利用数学软件Matlab，给出了一系列的由光滑曲面上的参数曲线网经过离散化得到的离散参数曲线网，如平面，正螺面，三维Gauss型分布图，由3dMax生成的一般曲面等。

The electro-optic effect utilizing the change of a light scattering by transition between wound and unwound states of the helicoidal structure characteristic of ferroelectric liquid crystal shows a low threshold field and a short response time in range of EMBED Equation .

在电场作用下液晶的螺旋态和螺旋展开态之间的转换，由此引起光散射的变化所产生的电光效应，其阈值电场极小，并与盒厚和温度有关，响应时间在μs级

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？