Triangularly distributed load on an infinitely long strip-area .

三角形荷载作用在无限长的条形面积上。

Design of the Segmented-core Fiber with a Triangularly Profiled Inner Core

内芯为三角分布的 分段芯型光纤的设计

The effect of expanding degree on the connection strength of hydraulically expanded and mechanically expanded tube-to-tubesheet joints of heat exchangers was investigated by experiments based on the specimens with seven triangularly arranged holes perforated in tubesheets .

采用按 三角形排列的7管孔试件，进行了胀紧程度对换热器液压胀接和机械胀接接头连接强度影响的试验研究。

In this paper we discuss the problem of triangular decomposition of matrix on lattice and give a solution of fuzzy relation equations . Besides we give some practical calculating methods and sufficient and necessary conditions for A to be triangularly decomposable .

本文讨论了格上矩阵的三角分解以及在此基础上的Fuzzy关系方程的求解问题，并 取得了一些 较有实用价值的计算方法、 找到了 矩阵 A可 三角分解的充要条件。

In this paper a proper way for the designing of segmented-core fiber with a triangularly profiled inner core has been found out by analysing the influence of the refractive index profile parameters on the fiber characteristics .

本文分析了内芯为三角分布的 分段芯型光纤的各折射率剖面参数对光纤特性的影响。

The Fourier Series can also be represented as a standard 3-layers feed-forward neural network after triangularly transforming in which the weights are correspond to the Fourier coefficients . Therefore the Fourier coefficients can be determined using BP algorithm .

Fourier级数通过 三角变换后，能够用一个标准的三层前馈网络描述，其网络权与Fourier系数相对应，利用BP算法训练该网络即可确定Fourier系数。