Study on Optimization of Mechanical Equipment Quantity in Logistics Centre; On the Configuration of Mechanized Construction Equipment of 1000 Meters Wellbore 物流中心机械设备数量配置方法研究
Ship's mechanical ventilating system Standard quantity of spare for engine room machinery of sea-going ship 船舶机械式通风系统GB/T13408-1992海船机舱机械设备备件定额
Check up mechanical material equipment to be site check up monthly quantity of construction progress. 检查工地材料机械设备,核对月进度工程量。
Study on the Application of Optimization of Mechanical Equipment Quantity in Freight Station 货运站机械设备数量选择模型的应用研究
Responsibility: Mechanical equipment selection, confirm specific specification and quantity according to the drawing; 工作职责:机械设备的选型并根据图纸确定具体规格和数量;
Has a mechanical engineering quantity, performance, become the measure of the highway construction enterprise technology, economy strength important symbol. 拥有工程机械数量的多少、性能的优劣,成为衡量公路施工企业技术、经济实力的重要标志。
MEMS mechanical quantity sensor is micro-electromechanical device with high adaptive capacity to environment. Parameters such as velocity, acceleration, swing angle and tilt angle of dynamic particle can be measured by three-dimensional MEMS mechanical quantity sensor. MEMS力学量传感器是一种环境适应能力极强的微机电器件,用三维MEMS力学量传感器可以测量动态质点的速度、加速度、摆角和倾角等参数。
Average Value of Mechanical Quantity in Quantum Mechanics 量子力学中力学量的平均值
MEMS mechanical quantity sensor is of characteristics such as small volume, light weight and high output sensitivity, and it is especially suitable for study of real-time shape of ocean waves. MEMS力学量传感器具有体积小、重量轻和输出灵敏度高等特点,特别适合于对海浪实时形态的研究。
The kinetic energy, potential energy, total energy and every mechanical quantity are random variables; 动能、势能、总能量以及任何力学量都是随机变量;
A perturbation approximation method on the matrix element FMN of any mechanical quantity operator f in quantum mechanics 任一力学量■的矩阵元Fmn的微扰近似计算
The torque measurement is more complex than other mechanical quantity measurement, which is a weaker link. 扭矩测量比其他力学量测量复杂,是一个比较薄弱的环节。
Situation and Tendency of the Dynamic Measurement and Calibration on Mechanical Quantity at Home and Abroad 国内外力学量测试校准技术现状与趋向
Development and current status of SAW resonator mechanical quantity sensors 声表面波谐振式力学量传感器的发展与现状
The craftwork is made according to the craftwork of the mechanical plating of zinc, so the quantity and the joining sequence of all kind of material in the liquid system are not suitable of the Al-Zn alloy coating which is made by the means of the mechanical plating. 此外,机械镀Al-Zn镀液系统中各种物质的种类、加入数量和加入顺序应与机械镀Zn不同。
The expansion of a wave function, according to eigenfunction series of mechanical quantity operator. 波函数按力学量算符的本征函数系展开是量子力学的基本问题之一。
DMP-90 Type of Summation Calibrating Equipment for Mechanical Quantity DMP-90型力学量综合校准装置
This paper derives the relationship between the fundamental mechanical quantity in quantum mechanics and the generation element in symmetry transformation group. 从群的角度出发,导出了量子力学中的基本力学量与对称变换群中的生成元的关系式。
The classification of quantum human body mechanical quantity and the calculation of matrix member were discussed finally. A theoretical and experimental gist was provided for the study of digital human body. 最后讨论了量子人体力学量的分类与矩阵元的计算,为数字人体研究提供了理论和实验依据。
The Mechanical Quantity of Measurment directly in Hydrogen Atom 氢原子可直接测量的力学量
At the same time, mechanical compression refrigerators consume a big quantity of electric power and indirectly make the pollution problem severe, which bring forward a great challenge to the human's sustainable development. 与此同时,大量使用机械压缩制冷系统带来电能消耗、环境污染的诸多问题也向人类可持续发展提出了挑战。
MATLAB is introduced to solve the problems of mechanical control engineering in which the drawing quantity is huge and the calculation is complicated. The application of MATLAB is described in mechanical control engineering basis teaching using concrete examples of time analysis and frequency analysis in a contrasting way. 为了解决机械控制工程绘图量大、计算量大的问题,引入了MATLAB.以时域分析和频域分析中的具体实例,通过对比的手法,说明了MATLAB在机械控制工程基础教学中的应用。
For the fixed mechanical condition, the charge quantity of the refrigerant is the decisive factor for its refrigerating power. 本文首先从理论分析指出,在机械设计确定情况下,影响空调器制冷功率的决定性因素是制冷剂的灌注量。
Quantitative mechanism of mechanical quantity transmission among the links and the quantitative mechanism of the interaction of body exercise quality. 环节间力学量传递的定量机制;人体运动素质相互作用的定量机制。
Orthogonal normalized quality of eigenfunctions of mechanical quantity operators orthogonal character group 力学量算符本征函数的正交归一性正交特征群
In this paper, the orthogonal normalized quality of eigenfunctions of mechanical quantity operators have been discussed and the methods of obtaining the orthogonal normalized eigenfunction also have been given out. 文中讨论了力学量算符本征函数的正交归一化性质,给出了得到正交归一化函数的方法。
Real-time moving velocity and moving track can be obtained by measuring and analyzing three-dimensional parameters of three-dimensional MEMS mechanical quantity sensor, thus it can provide foundation for study of surge micro-shape. 通过三维MEMS力学量传感器的三维参数测量和分解可以得到涌浪质点的实时运动速度和运动轨迹数据,从而为涌浪的微观形态研究提供了依据。
A Precise Correspondence Relation of Quantum Mechanical Matrix Elements and Fourier Amplitudes of a Classical Quantity 量子力学矩阵元和经典运动方程Fourier振幅的一个精确对应关系
This paper discusses the form of mechanical quantity operator and state vector of quantum mechanics under momentum image and coordinate image. 文章通过讨论量子力学力学量算符和态矢量在动量表象和坐标表象下的形式。
Coal face is the most important working environment in coal mining, with the development of large-scale and mechanical coal mining, the quantity of dust is increasing constantly. 在煤矿开采过程中,采煤工作面是井下重要的作业环境,随着大型机械化采煤作业的发展,产尘量也在不断增加。