| 释义 |
major axis ˈmeidʒəˈæksis 短语¹⁴⁴⁹⁷²⁺²
基本英英例句例句
长轴
Noun:
the longest axis of an ellipse or ellipsoid; passes through the two fociIrregularly shaped bodies will align their long axis to point towards the planet.不规则地成形身体将会排列他们的长轴向行星指出。
In this long axis view you should be able to obtain a long axis view of the ascending aorta by gently rotating the transducer about 30o anticlockwise.在此长轴的图像，应当可以藉由轻巧地反时钟方向旋转探头，找到上升主动脉的长轴图像。 Some technical retrofits were conducted for the major axis and the bearing base to increase productivity and prolong the service life of dryers.
对设备主轴及轴承座进行技术改造，提高了设备产能，延长了设备使用寿命，取得了良好的技术经济效果。 chemyq
The distribution of average aerosol concentration has an elliptic form and the direction of its major axis is NW- SE.
气溶胶平均浓度的分布呈椭圆形，长轴方向为西北—东南向。 cnki
The eccentricity property measures the ratio of the minor axis to major axis of a bounding ellipse.
偏心财产措施的比值小轴的边界椭圆长轴。93ta
Then, based on the generalized method, a modified method using adjusted semi major axis is presented.
提出了一种长半轴加修正的队形设计新方法。 cnki
Then avoid the surge vibration of the major axis manufacture.
加工细长轴时，工件易产生自激振动。 dictall
A semi- major axis modified method is presented to compensate the influence of atmospheric perturbation.
并提出一种补偿大气摄动影响的长半轴修正方法。 cnki
First, a new method of controlling the swing of orbit normal axis by changing the semi- major axis to adjust the change rate of RAAN was studied;
首先研究了通过改变轨道半长轴调整航天器升交点赤经变化率，进而控制轨道法向振幅的方法； cast
In order to guarantee the characteristics of frozen orbit, in- plane orbit control needs to adjust the semi- major axis, eccentricity, argument of perigee simultaneously.
为了保证冻结轨道的冻结特性，平面内轨道控制需要对半长轴、偏心率和近地点幅角都控制。 cnki
In right enlarged picture, the length and width of major axis, center and range of tunnel of ACL, AM and PL were indicated.
右下角为放大的止点照片，分别标记了 ACL、 AM和 PL止点的纵轴长度、宽度、骨道中心点及范围。 haodf
The result shows that under the action of the internal pressure, the maximum value of the hoop stresses are in the inner sides of the ends of major axis of ellipse, and are the crack source point.
利用有限元方法和经验公式求出了整体锅炉管道在内压和温度作用下的变形及各截面上的弯矩，重点分析了椭圆形截面管上各点的环向应力。 dictall
The square of the orbital period of a planet is directly proportional to the cube of the semi- major axis of its orbit.
第三定律周期定律：各个行星绕太阳公转周期的平方和它们的椭圆轨道的半长轴的立方成正比。 jysq
Through structuring an ellipse being similar with target window's inscribes ellipse, it use major axis and minor axis to identify band.
通过构造一个与目标区域内接椭圆的相似椭圆，利用其长轴和短轴确定核函数带宽。 fabiao
Yingkou Olympic Sport Center is planned to construct to the west of the node of Huanghai Street and Shifu Road in Yingkou and is located on the major axis of the city core of Yingkou.
营口市体育中心拟建在营口市黄海大街与市府路交汇处西，位于营口中心城区主轴线上。 huaxia
The shape of isoseismic line is an oval and the direction of major axis is northeast.
等震线分布形态总体呈长椭圆形，长轴为北东向。 cnki |