Results: the existence of the phenomenon of the deficiency in both blood and oxygen of the fetus when the irregular image of the fetus umbilical artery blood flow spectrum curve emerged.
结果：胎儿脐动脉血流频谱曲线出现不规则图像时，有可能提示胎儿已有供血供氧不足的现象存在。
Methods: 14 cases related to the fetus that had irregular umbilical artery blood flow spectrum curve appeared were analyzed.
方法：分析14例出现不规则脐动脉血流频谱曲线胎儿的相关情况。
Medium and small tanks and surface curvature radius of curve or surface smaller irregular equipment, building the air duct insulation and dew and wall body sound-absorbing heat preservation.
小型储罐及表面曲率半径较小的弧面或表面不规则的设备、建筑空调管道保温防露和墙体的吸音保温。
A new algorithms for parameters of an image irregular boundary circle parameters is presented, which is based on Curve-Approximate Method.
提出了一种基于曲线拟合法求取图像中不规则边界圆的参数求取方法。
The ascension, continuity and decline of leadership power follow certain rule. That is to say the life curve of leadership power is an irregular parabola.
领导权力的上升、持续、衰落有一定的规律，即领导权力生命周期曲线是一条不规则抛物线。
Objective: To explore the significance of the fetus's irregular umbilical artery blood flow spectrum curve.
目的：探讨胎儿不规则的脐动脉血流频谱曲线的意义。
Because the response function of fiber bundle is usually irregular, it is difficult to choose a suitable curve model.
但由于光纤排的响应曲线往往是不规则曲线，很难选择合适的曲线模型。
The geometric curve of the irregular plane can be applied in the design of flower beds, the park or garden on the.
不规则的几何曲线平面可以应用在花坛、街心公园或庭院的设计上。
The drift of wind and rain in the air and the existence of inhomogeneous medium make the locus of lightning behaving as irregular curve.
风雨在空中的漂移和空气中不均匀介质的存在使闪电的轨迹呈不规则曲线形。
This paper describes the method that the irregular curve is fitted with accumulated chord length parametric cubic spline.
用累加弦长参数三次样条拟合不规则曲线，使拟合后的曲线光滑圆顺。
The ameliorated part include: B-spline inserting and precision controling based on classing feature point of the irregular curve characteristic;
改进部分包括：基于不规则曲线特征点分类的样条插值和精度控制；
The types of curve character were irregular.
曲线形态多数呈不规则类型。
The short-term Phillips Curve can be divided into six types, while the long-term Phillips Curve is quite irregular.
短期菲利普斯曲线可分为六种类型，长期菲利普斯曲线则极不规则。
Considering the irregular existing structural plan, we used curve walls to make a diversity of Spaces with a soft and comfortable atmosphere.
考虑到原有结构规划不规则，我们使用曲面墙来打造出各种柔和舒适的空间。
Considering the irregular existing structural plan, we used curve walls to make a diversity of Spaces with a soft and comfortable atmosphere.
考虑到原有结构规划不规则，我们使用曲面墙来打造出各种柔和舒适的空间。
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