查询词典 reciprocal

Based on the Betti-Rayleigh dynamic reciprocal theorem, the reciprocal property of the Green function is demonstrated; and the analytical solution of soil vibration subjected to moving loads is deduced. By means of double Fourier integral transform, the problem is firstly transformed into wave number-frequency domain, which makes it very convenient to derive the solution and furthermore to analyze the frequency characteristics of soil vibration.

基于Betti-Rayleigh动力互易定理，论证了地基土Green函数的互易性，推导了移动荷载引起的地基土振动解析解，进而推证出移动常力荷载和移动简谐荷载作用下地基于表面振动在波数－频率域内和空间－时间域内的解析表达式，并采用Matlab对其进行数值计算。

Instantaneous motions of the end effector of the typical industrial serial 6-DOF and 5DOF robots are also studied using reciprocal screw theory, The constrained and permitted motions at special configurations are given. Furthermore, the satisfied conditions for the special configurations are discussed, and in the reference coordinate system general expressions of the reciprocal screw and existed motion screw and the subspaces of the permitted rotational axes are obtained under all circumstances at special configurations.

本文中还用反螺旋理论研究了六自由度和五自由度工业机器人的瞬时运动，给出了它们在正常位形和特殊位形下的受约束的运动和存在的运动，以及它们在所有运动参数的不同组合下的反螺旋及存在运动螺旋系的一般表达式和转动轴线存在的子空间。

Harmonic mean : A special kind of mean which is determined by calculating the mean of the reciprocal s of the values concerned and then calculating the reciprocal of this quantity.

调和平均数，倒数平均数：一种特殊的均数，求得方法是先求出有关倒数的均数，再求出这一均数的倒数。

A reciprocal metabolism pattern was represented between cortices and paralimic regions, which implicated a reciprocal dysfunctional changes of paralimic-cortex pathway in patients with TRD. Cerebellar hypermetabolism suggested hyperfunctional changes of cerebellum under depressed condition. Frontal white matter hypermetabolism implicated further studies on potential structural abnormalities of cerebral regions in TRD.

难治性抑郁症患者存在旁边缘系统代谢增高和皮质代谢降低的交互性代谢改变模式，支持抑郁症边缘系统－皮质功能紊乱假说；患者小脑代谢水平增高，提示抑郁状态下小脑功能亢进；额叶白质高代谢水平提示有必要对难治性抑郁症潜在的脑结构异常改变进行深入研究。

A theoretical analysis: of the structure and accuracy control of the initial reciprocal approximation table is described, and an economical and simple hardware scheme of the reciprocal table is put forward.

对初始近似倒数表的构成及精度控制进行了理论分析，提出了一个既省器材又处理简单的硬件倒数表方案。

The complementary and reciprocal judgment elements in the form of interval numbers, the complementary or reciprocal judgment elements in the form of triangular fuzzy numbers are made uniform into the complementary and reciprocal judgment elements of numerical values by using C-OWA operator,C-OWG operator and the.

定义一类新型混合判断矩阵，利用C-OWA算子、C-OWG算子及三角模糊数期望值公式分别将区间数互补、区间数互反和三角互补互判断元素一致化为数值型互补与互反判断元素。

Reciprocal is first , penult, reciprocal 3th and reciprocal 4th

倒数第一，倒数第二，倒数第三，第四

Alain Le Pichon: The Sound of the Rain: Poetic Reason and Reciprocal Understanding, in The Conditions of Reciprocal Understanding, 1995, Chicago.

"Reciprocal knowledge"这一概念包含的意思是多重的，有"互动的"、"互补的"、"互惠的"和"互建的"知识等意义，所以不太容易翻译。

In order to begin your campaign, you must first understand the difference between reciprocal and non-reciprocal links.

为了您开始运动时，一定要先了解相互的差异和非互惠的联系。

Search engines are able to tell the difference between reciprocal and non-reciprocal links.

搜索引擎都能分辨互惠、非互惠的联系。

We are interested in your suggestions about appointing us to be the single dealer.

对贵方建议由我方担任独家经销商一事，我们颇感兴趣。

Three types of empty-shell marriages have been identified. In a devitalized relationship husband and wife lack excitement or any real interest in their spouse or their marriage.

一种是死气沉沉的婚姻：在这种婚姻关系中夫妻俩对于配偶或婚姻缺乏激情，或者缺乏真正的兴趣。