heliometer- an instrument used to measure the angular separation of two stars that are too far apart to be included in the field of view of an ordinary telescope haematocrit,hematocrit- a measuring instrument to determine (usually by centrifugation) the relative amounts of corpuscles and plasma ...
Instruments are defined as tools that are part of laboratory equipment and specially designed to measure different things. For example, Thermometer is an instrument that is used to measure the temperature, a clock is used to measure the time. Answer a...
Apparatus for in-situ calibration of instruments that measure fluid depth The present invention provides a method and apparatus for in- situ calibration of distance measuring equipment. The method comprises obtaining a first dist... MD Campbell - US 被引量: 30发表: 1994年 An Optical Distance ...
Internal stress measurements by high-energy synchrotron X-ray diffraction at increased specimen-detector distance High-energy X-ray diffraction has recently been shown to be a viable technique to measure volume-averaged lattice strains in the bulk of metallic polycryst... J Boehm,A Wanner,R Kampman...
developed a monitor to measure the battery state-of-charge and created an assembly for the monitor, making it easy to remove the device from the discharged battery and re-install it on the replacement unit. Mr. Finger also began work on timers contracted by NASA to build the Apollo mission...
【判断题】Whenever the number of different instruments used to replicate securities equals the number of states so that we can attain any pay off of securities in future, in such a circumstance, the market is a complete one.; otherwise , the ..
Measuring the radius of the paper should be used to measure high-precision measuring instruments 翻译结果2复制译文编辑译文朗读译文返回顶部 Measuring the paper radius should be measured with high-accuracy measuring instrument 翻译结果3复制译文编辑译文朗读译文返回顶部 Measures the RADIUS should use high-pr...
The most frequently used application of ultrasound as a measurement technique is for measurement of distance and position. A considerable advantage of ultrasonic measurement of position is that it is possible to measure more coordinates at a time using a single source of ultrasonic waves. This ...
We investigate the use of spherical cross-correlation as a similarity measure of sound radiation patterns, with potential applications for their study, organization, and manipulation. This work is motivated by the application of corpus-based synthesis te
The latest microcomputer technology and the proven processing software select the level echo from among any number of false echoes and calculate the exact distance to the product surface Main parameters Measure range 5m, 10m, 15m, 20m, 30m...