查询词典 elliptical

Spherical or elliptical usually aerobic eubacteria that produce yellow or orange or red pigment; includes toxin-producing forms as well as harmless commensals and saprophytes.

球形或椭圆形的需氧真菌，能生成黄色桔黄或红色色素；包含能生成毒素的种类及无害共生物和腐生物。

The forms of fatigue cracks in bore of gun barrel are considered as edge cracks and semi-elliptical cracks. The stress intensity factors of gun barrel are calculated using a weight function method under the autofrettaged residual stress, thermal stress and assemblage stress.

3武器身管内表面的疲劳裂纹考虑为边裂纹和半椭圆型表面裂纹两种形式，用权函数方法研究了身管在自紧残余应力、温度应力和装配应力作用下的应力强度因子。

With regard to the elliptical phenomena in Japanese, this dissertation mainly analyzes the ellipsis of headwords,....

关于日语中的省略现象，本文主要分析了中心部分的省略、主语的省略、助词的省略以及借助助动词&&的省略。

Any of various small terrestrial isopods having a flat elliptical segmented body; found in damp habitats.

各种小型陆栖类等足动物，身体分节、扁而呈椭圆形；聚集在潮湿的环境。

Experiments were done to contrast the heat tansfer enhancement and pressure loss caused by several single-pare vortex generators such as delta winglets,rectangular winglets,trapeze winglets,bevel-cut half-cylinder VG and bevel-cut half-elliptical column VG,which were installed in a rectangular tunnel respectively.

在雷诺数为4000～38000的紊流范围内对矩形风道内分别布置单排一对直角三角翼、矩形翼、梯形翼、斜截半圆柱体、斜截半椭圆柱体等涡流发生器的强化传热效果和压降特性进行了对比实验。

Finally, the splats are rendered from far to near by using elliptical weighted average filtering.

首先根据构造的移动最小二乘曲面计算采样点的表面几何属性，然后根据协方差分析确定点元在其切平面上的椭圆表示，最后采用椭圆加权平均滤波从远到近单遍绘制各点元。

Aurora Ovals are elliptical zones which produced by Aurora, the centered by polars magnetic in Arctic and Antarctica.

极光卵是极光粒子沉降以磁极为中心在地球南北极地区形成的椭圆带状区域。

After briefly reviewing the development history of narratology at home and abroad, this dissertation elaborates on the historical TV play Yong Zheng Dynasty from the following aspects: in the aspect of narrating time, the historical TV play Yong Zheng Dynasty adopts the linear narrating order, with focus on chronological order and few flashback narrating as a complement. Mainly using the elliptical narrating means, the whole play takes quick-paced narrating time span.

在叙事时间方面，历史电视剧《雍正王朝》采用线性的叙事时序，以顺叙为主，辅之以少量的倒叙；全剧以省略的叙事手段为主，采用快节奏的叙事时距，其中&治国篇&的叙述节奏比&夺嫡篇&要更为紧凑；全剧的叙事频率主要是&讲述一次发生过一次的事&。

The most recognisable type is the returning boomerang, which is a throwing stick that travels in a elliptical path and returns to its point of origin when thrown correctly.

有多种形状。最常见的就是能返回的，它以类似椭圆的轨迹进行飞行，并返回到最初的投掷点。

Non-extension and equal shortening plane: The plane that cut through the center of the strain ellipsoid is normally elliptical but there are two tangential, global and strain ellipsoid circular sections.

无伸缩面与等伸缩面：切过应变椭圆球体中心的面一般为椭圆形状，但其中有两个切面的球形的，较应变椭球的圆截面。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。