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- continuous curve tangent 邻接曲线的公切线
- The point at which a continuous curve crosses itself. 叉点连续的曲线自身的交叉点
- The formula of the curve tangent slope at some peculiar point in the orthograph on the stereoscopic surface intersecting line and the method of making tangent are given as well. 本文通过可展曲面的微分不变量,导出可展面的曲率线与曲率特征,并以锥面和切线曲面为例阐明这些特性的几何意义。
- Any continuous curve can be closely approximated by a series of small parabolic segments. 任一连续曲线可以借一系列很小的抛物线线段较精密地近似表示。
- Raw data grouped to produce a histogram can be described by a continuous curve with the same parameters. 为了编制直方图而进行了分组的原始数据,可以用一条具有同样参数连续曲线来描述。
- A perfect continuous curve of flowing trace was drawn with data from ARGOS service centre. 用从ARGOS服务中心索取的资料,描绘了一条连续完整的流迹曲线。
- hyperbolic curve tangent modulus equation 双曲线切线模量方程
- By the parametric representation, fuzzy number means a bounded continuous curve in the two-dimensional metric space R2, so that it is easy to analyze fuzzy differential equations. 在此参数表示下,模糊数可直接视为二维度量空间R2中的有界连续曲线,这给分析模糊微分方程带来了便利。
- Steel box continuous curved beam with its big span, little section, esthetical sculpt, is adopted generally by municipal projects. 钢箱连续曲梁以其跨度大、面小、型美,普遍被市政工程采用。
- For example, when you have a continued curve, an undulating space that is like an open stage wherepeople can think freer inside. 例如,当在一个向开放舞台一样有持续的曲线的波浪形空间里面,人们在其中能更自由的思考。
- an arch formed in a continuous curve. 形成一个完美曲线的拱。
- Used a Perspex glass model of a two-span continuous curved box girder to provide experimental results for verifying the accuracy of the present method. 进行了两跨等截面连续曲线箱梁有机玻璃模型试验研究,验证了本文方法的正确性。
- On Design of Continuous Curve Box Girder Bridge 连续曲线箱梁桥设计的若干体会
- The dynamic characters of a prestressed concrete continuous curved box-girder are studied by the finite element analysis,the pulsating method and the running-truck experiment. 通过某预应力混凝土连续弯箱梁桥的有限元分析,并借助脉动试验和跑车试验,对预应力混凝土连续弯箱梁桥的动力特性进行研究。
- continuous curve distance time protection 平滑时限特性距离保护装置
- continuous curve distance-time protection 平滑时限特性距离保护
- The falling star described a long curve in the sky. 流星在空中画出了一道长长的弧线。
- A line segment that joins two points on a curve. 弦将两点用曲线连接起来的曲线段
- According to calculating equations of skew support continuous curved girder bridge that deduced in this paper,compiles a program and gives a case to validate its feasibility and veracity. 根据推导得到的斜支承曲线梁桥计算公式,编制程序并举例验证其可行性和准确性。
- His spine developed a slight curve. 他的脊柱有点弯曲。