- measuring object
- 测量对象
English-Chinese machine dictionary (英汉机械大词典). 2013.
English-Chinese machine dictionary (英汉机械大词典). 2013.
Measuring instrument — Captain Nemo and Professor Aronnax contemplating measuring instruments in Twenty Thousand Leagues Under the Sea … Wikipedia
Measuring principle — A sender emits a wave which is scattered by an object. The backscattered part of the wave reaches a receiver: The measurement principle of sonar and radar devices … Wikipedia
Measuring economic worth over time — The measurement of economic worth over time is the problem of equating past prices, costs, values and proportions of social production to current prices, costs, values and proportions of social production. For a number of reasons the ability to… … Wikipedia
Roundness (object) — Roundness is the measure of the sharpness of a particle s edges and corners. Calculation in two dimensions A single trace covering the full rotation is made and at each equally spaced angle, heta i, a measurement, R i, of the radius or distance… … Wikipedia
Coordinate-measuring machine — A coordinate measuring machine (CMM) is a device for measuring the physical geometrical characteristics of an object. This machine may be manually controlled by an operator or it may be computer controlled. Measurements are defined by a probe… … Wikipedia
Trans-Neptunian object — A trans Neptunian object (TNO) is any object in the solar system that orbits the sun at a greater distance on average than Neptune. The Kuiper belt, scattered disk, and Oort cloud are three divisions of this volume of space.The orbit of each of… … Wikipedia
cost object — Any item for which a separate measurement of costs is desired. This may be a product, a service, a customer, or a specific operation associated with any of these (e.g., designing a new product, processing a mortgage application, making a… … Accounting dictionary
cost object — Any item for which a separate measurement of costs is desired. This may be a product, a service, a customer, or a specific operation associated with any of these (e. g. , designing a new product, processing a mortgage application, making a… … Big dictionary of business and management
Telluric contamination — is contamination of the astronomical spectra by the Earth s atmosphere. Interference with astronomical observationsMost astronomical observations are conducted by measuring photons (electromagnetic waves) which originate beyond the sky. The… … Wikipedia
Fuzzy locating system — Fuzzy locating is a rough but reliable method based on appropriate measuring technology for estimating a location of an object. The concept of precise or ‘’crisp locating’’ is replaced with respect to the operational requirements and the economic … Wikipedia
Mass — This article is about the scientific concept. For the substance of which all physical objects consist, see Matter. For other uses, see Mass (disambiguation). Classical mechanics … Wikipedia