This is because, according to Archimedes' principle of displacement, floating objects displace their own weight in water.
这是因为，根据阿基米德的位移原理，漂浮物在水中会转移自身的重量。
Sail area is usually planned by boat designers based on the boat's size, displacement (weight), and hull shape and configuration - not the number of masts or sails.
帆面积通常是由帆船设计者根据帆船的尺寸，重量，船底形状和配置来确定的，而非根据桅杆或船帆的数量。
The factors relating to shear wall discussed in this paper are seismic intensity, site soil condition, weight and height of building, and top displacement of structure etc.
本文论述了不同设防烈度及场地条件，建筑高度和自重，以及顶点相对位移限值等因素与抗震墙用量之间的关系。
Accodding to the results of discussion of the equation representing the relation and analyse of a pillar body self weight compression, the nonlinear relation between displacement and size is obtained.
根据对这个关系式讨论的结果，以及对竖直立柱自重压缩问题的解析，得到了位移与尺寸间的非线性关系。
The topological optimization model of continuum structure that minimizes weight and subjects to static displacement and frequency constraints is established by ICM method.
用ICM方法建立了静位移及频率约束下、重量最小为目标的连续体结构拓扑优化模型。
The output of computer program consists of displacement, weight and volume item, power of propulsion plant and displacement influence coefficients of main input parameters.
程序输出包括潜艇的排水量、排水体积、各项重量和容积、动力装置的功率及各主要参数对排水量的影响系数。
The paper adopted the new calculated mode to establish the Differential Equation of the Retaining Wall Displacement including the wall weight as one term in the Equation.
通过对搅拌桩位移的研究，本文提出了一种考虑桩身重力的新计算方法来建立水泥土搅拌桩的位移微分方程。
The relation between displacement of prototype and that of model if derived for the linear elastic body at its body force condition of self-weight based on the similarity theory.
本文用相似理论推导了线弹性体在自重体积力作用下原型与模型间的位移关系式。
This paper presents a minimum weight design method of structures with multi frequency, displacement and stress constraints.
本文给出了具有多个频率、位移和应力约束的结构最轻重量设计。
After optimized, the weight of the frame reduced 6%, and the stress and displacement also descended.
通过优化设计，在应力和位移有所下降的基础上，使得动力头支架重量减轻6%。
Formula Sports A set of specifications, including engine displacement, fuel capacity, and weight, that determine a class of racing car.
训练课程：一套规程，包括发排机排量、燃料容量和重量，决定着赛车的级别。
Testing problems include a minimum weight design of a triangular wing structure under displacement, stress and size constraints.
算例中包括了一个三角形机翼受应力、变位和尺寸等约束的最轻重量设计。
The retarded factors forming the current position are represented in three analyzed dimensions such as source of reason, nature of weight and rate of displacement.
构成其现实地位的各种弱势因素表现为原因源、权重性和置换率等三个分析维度。
Instead of saying the ship's weight is so many thousand tons, we say its displacement is that many tons.
我们不说船的重量为多少千吨，而说船的排水量是多少吨位。
In the paper, a combined prediction model is set up by use of the parametric optimization method with optimum weight. The model is used to study the vertical displacement of a power plant.
采用最优加权法配合参数优化建立组合预测模型，对某电站厂房机组平台作垂直位移分析。
The distributions of stress and displacement of the integrity of the ladle turret under the actions of self-weight and the static loads are firstly obtained based on the static FE analysis.
通过静力有限元计算，得到了钢水罐回转台在自重和钢包满包载荷作用下的应力和位移分布，进而对结构的强度和刚度进行了分析。
The distributions of stress and displacement of the integrity of the ladle turret under the actions of self-weight and the static loads are firstly obtained based on the static FE analysis.
通过静力有限元计算，得到了钢水罐回转台在自重和钢包满包载荷作用下的应力和位移分布，进而对结构的强度和刚度进行了分析。
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