long axis
[数] 长轴
2026-04-13 16:10 浏览次数 19
[数] 长轴
long body axis身体纵轴
parasternal long-axis选取标準胸骨旁长轴
long-axis function长轴功能
Long floral axis长花序
long-axis view长轴观
long-axis printing长轴列印
ventricular long-axis心室长轴
major axis[数] 长轴;主轴;[天] 长径;强轴
long auger axis长轴
A medical device comprises a tubular body having a lumen and a long axis; and a plurality of silk elements laid substantially parallel along the long axis of the lumen of the tubular body.
一种医疗装置,其包括具有内腔和长轴的管体和沿着管体内腔的长轴基本平行放置的多个丝元件。
The results showed that, the arrangement of burners on the front and back walls led too val rotation flow pattern, the long axis of which directed diversely along with the height of furnace.
计算结果表明:由于燃烧器布置在前后墻,使得燃烧器喷口连线成矩形,从而使得炉内气流流场均为椭圆形,且椭圆的长轴沿炉膛高度方向不断变化;
An example shows that the long axis of the casing pressure figure directs to the minimum principal compression stress.
应用实例表明,套管径向压力载荷图形的长轴指向地应力场的最小主压应力方向。
The immense oriented meandering river, along the long axis of the depression and with the gentle declivity and long slope, carried a large amount of mud and sand into the lake basin.
沿盆地长轴方向,在坡降缓、斜坡长的古地形等条件下,源远流长地巨大的定向曲流河携带大量的泥沙进入湖盆,在河湖作用过渡带形成曲流河三角洲沉积体。
The results show that the transfer efficiency is much higher when polarization direction of injected laser coincides with the direction of long axis than with that of short axis of the waveguide.
结果表明:注入激光的偏振方向与波导长轴方向一致时的传输效率远高于与波导短轴方向一致时的传输效率。
The definitions of long axis trap and trap depth are given. The geometrical feature of the algorithm is characterized.
定义了长轴陷阱及陷阱深度,用它们刻划了该算法迭代过程中锯齿现象的几何特征。
Usually being located at the middle of the cristae of vertical semicircular canals, the eminentia cruciata protrudes perpendicularly to the long axis of the crista.
十字隆凸通常位于上、后半规管壶腹嵴的中部,与壶腹嵴的长轴垂直。
On the basis of linear interpolation with point by point comparison method, a new method for linear interpolation with long axis regulation point by point comparison is put forward.
以逐点比较法直线插补为基础,提出了长轴调速逐点比较法直线插补的新方法。
Quantitative study was made on time velocity integral(TVI) of the implanted myocardium and left ventricular long axis in 7 canine models, and 7 patients with replaced metal mitral valve.
分别对开胸犬及7例二尖瓣金属瓣置换术后患者利用多普勒组织成像中的速度时间积分曲线对放置钛夹处心肌及二尖瓣环处的长轴运动位移进行定量研究;
Methods 50 cases undergone the stentless bioprosthese replacement were investigated using digitizing of both ventricular long axis M mode echocardiograms before and 1, 6,12 and 24 months after AVR.
方法采用心室长轴M型超声心动图数字定量分析方法,对50例无支架生物瓣替换患者的术前、术后1月、6月、12月、24月的心室长轴功能进行了随访。
The presence of primary hole air flows remarkably squeezes the recirculation zone, resulting in a elliptic-like cross section, with the long axis is longer than the short one up to 1.6 times.
发现真实结构燃烧室内的回流区不再是轴对称,主燃孔和二次气流的存在使回流区明显被压扁(最扁处的长轴约为短轴的1.6倍);
The center frame has simple structure and convenient use, can be used for processing a long axis whose external diameter is irregular and also can be used for manufacturing carrying rollers.
本实用新型结构简单,使用方便,可以用于加工外径不规则的长轴外,还可以用于制作托辊。
Objective to measure the left ventricular long axis systolic function in the patients with diastolic heart failure (DHF) and investigate its clinical significance.
目的检测舒张性心力衰竭(DHF)患者左心室长轴收缩功能,探讨其临床意义。
The special surveying method adopted for the super long axis not only satisfied the surveying precision but also improved the surveying efficiency.
超长轴线的投测采用独特的两点间恢复直线的测量方法,既满足施测精度,又提高测量效率。
Conclusions PW DTI combined with high dose DSE can correctly evaluate left ventricular regional systolic function of long axis and detect ischemic myocardium.
结论PWDT I能準确评价多巴酚丁胺负荷试验中左室长轴局部心肌收缩功能,从而準确无创检测冠心病缺血心肌。
Rectangle of corrugated cardboard, 4cm by 16cm cut with corrugations running perpendicular to the long axis of the rectangle.
矩形的瓦楞纸板,4厘米的一十六厘米削减波纹运行与垂直于长轴的长方形。
The long axis of the house is perpendicular to the axis of the peninsula, aligning it with sunrise and sunset.
住宅长长的轴线与半岛的轴线互相垂直,它使住宅与日出日落连成一线。
Methods 32 cases of CPE patients were detected with MRI in volume of hippocampal area at anterior white commission paralleled with long axis of stem in symmetric and coronary section.
方法采用冠状切面,左右对称,平行于脑干长轴,由白质前联合位置测量了32例复杂部分性癫痫病人头MRI海马区体积。
The main direction of the vessels was parallel with the long axis of the teeth.
其主要的血管走行方向为与牙齿长轴平行。
Irregularly 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。
But Hartley 2's nucleus is definitely the smallest one so far, its long axis spanning only about 2 kilometers (1.2 miles).
不过哈雷2号的核心毫无疑问是目前见过的最小的了,它的长轴直径仅约2千米(1.2英里)。
Using echocardiography, standard short and long axis image of left ventricle were chosen, displaying regional wall motion abnormality.
超声心动图选用标準左室短轴和长轴观声像图,显示室壁节段性运动异常。
Under commonly circs, its optic axis and molecule long axis is accordant.
在一般的情况下光轴与分子的长轴方向一致。
METHODS The moving velocity of LV wall in long axis direction were measured and analyzed by TVI in 30 patients suffered from CAD and40 normals.
方法应用TVI检测40例正常人和30例冠心病室壁运动异常节段左室心肌长轴方向运动速度并进行对比分析。
The results of finite element analysis shows that the stress along long axis is bigger than short axis, egg shape index has a great impact on the stress when loaded.
鸡蛋的有限元分析结果表明,鸡蛋在长轴方向承载时所产生的应力比短轴方向要大,蛋型指数对应力有一定的影响,与试验结果相一致。