球徑儀 的英文怎麼說
中文拼音 [qiújìngyí]
球徑儀
英文
spherometer-
Verification regulation of instrument for measuring place and parallel of radial ball bering outes race
深溝球軸承套圈滾道直徑位置測量儀檢定規程Secondly, the steel balls millstone is used to grind steel ball in ones steel ball factory, and process flocculus the steel balls that possess reticulate veins surface. measure the result as follows : ra ( surface roughness of steel ball ) = 0. 015 u m, wavmess = 0. 06 um, sph ( deviation from spherical form ) = 0. 010 u m, vdwl ( variation of ball lot diameter ) = 0. 015 u m
然後利用製成的鋼球研磨板對鋼球進行超精磨削加工，加工出了表面具有網狀紋理形貌的「絨面」鋼球，利用儀器測量鋼球表面的粗糙度值達到了0 . 015 m ，表面波紋度值達到了0 . 006 m ，圓度達到了0 . 010 m ，球批直徑變動量小於0 . 015 m 。Verification regulation of spherometer special - gauge
球徑儀樣板試行檢定規程Verification regulation of spherometer
球徑儀檢定規程Testing of optical components ; determination of radii with spherometer
光學元件的檢驗.第3部分:用球徑儀對半徑的測定Since 1980s, non - seismic geophysical instrumentation has achieved great progress in its acquisition accuracy, gathering styles and diversification of parameters, which provides new approaches for petroleum exploration in the newly developed area of western china and southern marine carbonate area, and also makes higher demands on data processing and inter pretation
摘要20世紀80年代以來，非地震地球物理勘探儀器有了長足的進步，採集精度的提高，採集手段與參數的多樣化，為我國西部新區和南方海相碳酸鹽巖地區的油氣勘探提供了新的方法和途徑，同時對數據處理與解釋也提出了更高的要求。The company is specialized in the production of small diameter valve suitable for electrical station as well as sampling device and automatic feeding device for firepower electric plant, stop valve for high temperature and high pressure condition, throttle valve for high temperature and high pressure condition, counter - pressure high efficiency cooler, bi - screw reducer, fine adjustment valve together with pipe break, stop valve, diaphragm valve, plug - in speedy connector, ball valve and various special valves in addition to meter connector
公司主要專業生產小口徑電站閥門及火力發電廠的爐內化學檢測集中取樣裝置、爐內自動加藥裝置，高溫高壓截止閥，高溫高壓限流閥，反壓式高效冷卻器，雙螺桿減壓閥、微調閥等取樣裝置件和石油化工行業使用的管道閘閥，截止閥，隔膜閥，承插式快速接頭，球閥及各種特殊閥門，儀表接頭等。The observatory conducts upper - air measurements three times daily at 8am, 2pm and 8pm at king s park meteorological station. each measurement involves the launch of a meteorological balloon about one - metre wide carrying a radiosonde
每次施放一個約一米直徑的氣象氣球，攜帶無線電探空儀升上高空，最高可達三十公里（十萬英尺）的高度。Through equipment testing and artificial testing, the results of table tennis technical testing were examined and the application of ball hitters in the testing was studied
摘要通過應用儀器測試和人工測試方法，對體育院系乒乓球技術考核的結果進行相關分析，對多球發球機應用於乒乓球技術考核進行了探索，以探求乒乓球技術考核的標準化途徑。The dissertation is based on the item of scientific research - infrared phase - shifting twyman interferometer, which derives from nanjing research institute of astronomical optics & technology of chinese academy of sciences. the infrared phase - shifting twyman interferometer being developed is to be used in measuring rough surfaces, large aperture spherical surfaces, and so on
本論文結合科研項目「紅外泰曼干涉儀」進行，該項目來源於中國科學院南京天文光學技術研究所，研製的干涉儀主要用於測量粗糙表面的面形、大口徑球面等。The system is composed of inverse - fourier - transform system, optic fiber sensor and high sensitivity ccd. its software system of signal acquisition and data processing used the platform of virtual instrument labview. we tested system stability and investigated latex particle size from 32nm to 123nm, several phenomenon below have been found : ( 1 ) the experiment result is consistent with the theoretical arithmetic result of the relation between particle size and normalization light scattering energy at the position of 7 ? and 35 ? angle
組建了包括反傅立葉變換系統、光纖傳感器以及高靈敏度ccd的大角度側向光散射信號探測系統，設計了基於虛擬儀器labview平臺的信號採集和數據處理軟體，對系統穩定性和顆粒尺寸從32納米- 123納米的微乳液顆粒球進行了測試研究，發現以下現象： （ 1 ）在與光軸成7和35夾角的位置，歸一化的散射光能量與粒徑大小關系的實驗結果跟理論分析規律完全一致。分享友人