查询词典 rectangular coordinates

Wikipedia defines a matrix as "a rectangular table of numbers or, more generally, of elements of a ring-like algebraic structure."

Wikipedia把一个矩阵定义为&一个矩形阵列，由数组成，或更一般的，由某「环」中元素组成&。

And this paper researches projection ways of coordinate such as the Mercator projection, Lambert projection and linear projection to achieve the conversion of level rectangular coordinate by latitude coordinate and geography.

研究横轴墨卡托投影、兰勃特投影以及线性投影等其它坐标投影方式，实现地理经纬度坐标到平面直角坐标的转换，支持多比例尺地图。

The accuracy of present numerical model is verified by the simulation of a rectangular harbor with constant water depth. For Taipei Harbor calculations, three incident wave directions, namely, WNW, N and NNE, together with constant water depth of 10m are considered.

接著考虑台北港第三期配置，使用三个波波浪入射方向与代表性水深(10m)，配合港区码头位置的选定，计算入射波浪周期与波高放大因子的关系，同时由共振周期计算港域波浪场的分布情形，藉以了解台北港第三期规划案港池振荡的特性。

Strongly built and well boned, the Irish Water Spaniel is a dog of medium length, slightly rectangular in appearance.

该品种是由查士丁麦卡锡主持培育的，因为他对该品种的来源严格保密，所以很难确切知道爱尔兰水猎犬的血统。

The effects of gap size, shape, inclination angle, pressure and form losses of two ends of annuli were discussed. Based on experimental data and theoretical analysis results, a new half-empirical correlation was also derived which can accurately predict the CHF of vertical annuli, circle tube and rectangular channel in a very wide range of H/De values.

在实验和理论分析的基础上，提出了一个新的，可用于计算竖直环隙、圆管及长方形流道内自然对流沸腾临界热负荷的半经验公式，其计算精度和适用范围较现有的计算公式有显著提高，原则上不受H/De值大小的限制。

This paper presents a New method of calculating torsion problem of a straight bar with rectangular cross section.

首先给出计算弹性矩形截面直杆扭转问题的一种新方法，并采用矩形膜振动位移函数来求解该问题的应力函数。

The rectangular group congruences on eventually orthodox semigroup were characterized by means of weak inverse and kernel-trace approach.

利用弱逆和核迹方法，刻画了毕竟纯整半群上的矩形群同余。

The design, known as the "Watercube", plays on the geometry of water bubbles, fantastically crystallised as a massive rectangular form.

这个设计，被称作&水立方&，由许多水泡沫的几何形体组成，看上去像是一个巨大厚重的立方体。

A new type of CO2laser tube has been designed by using a plasma tube having rectangular discharge cross-section and is excited by both the axial glow discharge and the transverse silent discharge.

用具有扁平放电截面的等离子体管设计一种新颖的CO2激光器，并用纵向辉光放电和横向无声放电同时激励。

Otherwise: spiral steel protection kits, machine guard rails, aluminum towline, engineering plastics towline, rectangular hoses, hose connectors, work lights, cooling, machine tool handles, handles, hand wheels, chain-type sheet , scratch sheet-type chip conveyor in addition to the protective shutter, spring welcome home stria cricket tubes, adjustable plastic cooling pipe, scraping crumbs guide plate, damping Sizing Block, adjust Sizing Block, T-plate collision block groove series.

另有：螺旋钢带保护套、机床导轨防护罩、钢铝拖链、工程塑料拖链、矩形软管、软管接头、工作灯、冷却管、机床把手、手柄、手轮、链钣式、刮钣式除屑输送机、防护卷帘、蛐纹弹簧洗尘管、可调塑料冷却管、导轨刮屑板、减震垫铁、调整垫铁、T型撞块槽板系列等。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。