查询词典 S curve

This model austerely simulating dynamic action of vacuum distillation unit, and the dynamic curve of Vacuum's sidetrack from feed-in to static state.

该模型严格地模拟了减压精馏塔的动态行为，模拟了稳态下进料发生变化时减压精馏塔中各塔板上液相浓度变化的曲线。

With respect to phonetics, Distinctive Features for the phonetic syncopation of spatial information are extracted based on Bertin's retinal variables. The importance of geographic reality, cognitive laws and geometric laws in the syncopation is pointed out following the thorough inspection of the physical characteristics of spatial information and a phonetic hierarchy of phoneme、 phoneme combination is proposed after the summarization of different methods of syncopation in Psychology, Pattern Recognition, Mathematic Morphology and Cartography, which provides linguistic interpretation for cartographic symbol design and understanding. With respect to the property that map symbol is represented as the combination of attribute and geometry in digital form of spatial information, suprasegmental phoneme as unit is proposed which deals with the high level phonetic units and their structure with the bend of curve and the simple area of complex area as primitive.

在语音结构方面，基于Bertin的视觉变量，提取了产生空间信息语音切分的区别特征；对空间信息的物理特征进行了详尽分析，指出了地理真实、认知规律和几何规律在语音切分中的重要作用；在总结心理学、模式识别、数学形态学和地图学等相关切分理论的基础上，提出了空间信息音位系统以及音位组合规律，为地图符号设计与理解提供了语言学解释；针对地图符号通常在空间信息中表现为属性和形态相结合的特点，提出在超音段音位层次上重点关注以线切分单元——弯曲和复杂面切分单元——弯曲构成的简单面为基本元素的语音高级层次及其结构。

In the paper,the bisection method is used to solve problems of the connection of two highway curve s,to calculate transitional length between two circular curves.

介绍了用二分法求解方程的实用方法，并详细地介绍了公路曲线对接和公路圆曲线间缓和曲线长度计算问题的计算方

The stable region＇s boundary curve expression is obtained with the off-focus amount as a design parameter.

分析结果表明，对于子腔预先给定的参量，只要另一子腔满足适当的失调量，整个谐振腔就是稳定的。

The curve of a branch, theexpression on someone's face, sunlight creating shadows on a statue; all ofthese events pass us by daily but we often do not take the time to notice howtruly beautiful these simple gestures are.

树枝的曲线，某人脸上的表情，阳光在雕塑上投下的阴影，所有的这些每天会从我们身边经过，但是我们从来没有花些时间去注意这些简单姿态是多么的美。

To this end, the ultrasound cardiograph is filtered and fuzzily boundary enhanced, a threshold is set to obtain a binary image, then the heart's boundary is got through ellipse curve fitting, cubic spline interpretation and smoothing.

首先对超声心动图像进行滤波以消除图像中的噪声，并运用模糊数学理论进行模糊边缘增强，提取超声心动图像的内外膜边缘信息；接著对超声心动图像作二值化处理和椭圆曲线拟合，初步得到心脏的内外膜边缘；再采用相应的三次样条插值和平滑技术，得到光滑、连续的心脏内外膜边缘。

The chondrocytes of different generation were observed with light-microscope and transmission electron microscope for cellular growth and ultromicrostructure, with the method of MTT assay for grow curve and proliferation, with alcian blue test for GAG of ECM, with immuocytochemistry and RT-PCR (reverse transcript -polymerase chain reaction)for type Ⅱcollagen, with flow cytometry for cell life cycle ,histochemistry for S-A-β-galand so on by which to identify cataplasia and senescence of chondrocytes cultured in vitro.

对软骨细胞退变老化进行观察，采用相差显微镜观察其生长情况，透射电镜观察细胞结构，阿力新蓝染色检测胞外基质硫酸GAG含量和结构，免疫细胞化学法和RT-PCR方法检测Ⅱ型胶原鉴定软骨细胞，以MTT比色法描绘生长曲线、检测生长状态，组化法检测老化相关β-半乳糖苷酶，流式细胞仪分析细胞周期和增殖指数。3。

The locus of the center s of curvature of a given curve.

渐屈线一给定曲线率中心的轨迹

Chord:a line segment that joins two point s on a curve.

弦：将两点用曲线连接起来的曲线段。

A closed curve is a path that repeats itself, and thus enclose s one or more regions. Simple examples include circles, ellipses, and polygons.

封闭曲线的路径是循环的，包围一个或更多区域，简单的例子如圆、椭圆、多边形。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新