石英載片 的英文怎麼說

中文拼音 [dànyīngzǎipiān]
石英載片 英文
quartz slide
  • 石 : 石量詞（容量單位, 十斗為一石） dan, a unit of dry measure for grain （= l00 sheng）
  • 英 : 名詞1 [書面語] （花） flower 2 （才能或智慧過人的人） hero; outstanding person 3 （英國） britain...
  • 載 : 載Ⅰ名詞（年） year : 一年半載 six to twelve months; six months to a year; 三年五載 three to five ...
  • 片 : 片構詞成分。
  • 石英 : quartz; silici-; 石英電子手錶 crystal-oscillator watch; [鐘] quartzcrystal watch
  1. For xrd, ellipsometry examinations, single - side - polished si ( lll ) wafers were used as substrates and for resistance measurement, glass was used and for infrared examination, double - side - polished si ( lll ) wafers were used and for ultraviolet - visible spectrophotometry, double - side - polished quartz wafers were used and for tem micrograph and electron diffraction pattern observation, cu nets deposited by formvar film were used. the cu - mgf2 cermet films were from 50 to 600nm thick

    用於xrd分析、橢偏測量的單拋si （ 111 ）晶片和電阻測試的載玻片上淀積膜厚約為600nm ；用於ir測試的雙拋si （ 111 ）晶片和uv測試的石英玻璃片上淀積膜厚約為250nm ；用於透射電鏡分析的樣品則淀積在400目銅網上的支撐formvar膜上，膜厚約為50 100nm 。
  2. Finally, the paper also describes method and result of experiment based on above mention. the result of experiment prove that there is a excellent linear relationship between three - axis force applying to sensor head and the change of four quartz crystal plates, which indicate that the three - axis force tactile sensing technology applying piezoelectricity of quartz crystal is scientific and feasible

    本課題製作了這種傳感器，並設計了三軸力的加載裝置對傳感器進行了實驗，結果顯示力的三個分量與四片壓電石英晶體之間有良好的線性關系，驗證了壓電三軸力觸覺傳感器技術是科學的、可行的。
  3. At present the manufacture of surface acoustic wave use the technology of the final submicron. a series of the devices of low insertion loss, high q saw rayleigh surface acoustic wave resonators or stws that insertion loss has less than 5db, load quality factor ( ql ) is more than 1000 on the quartz piezoelectric with zero of first temperature factor in the research. these difference frequencies are 60mhz, 280mhz, 739mhz and 1ghz of normal frequency and at also surface acoustic wave. using 1. 25db noise factor amplifier, careful design curcuit, good setting printed curcuit board, and using the 1ghz surface transverse wave resonator as frequency element, researching the low phase noise surface acoustic wave with sideband phase noise near ? 120dbc / hz deviating 1khz on carrier, spurious suppress with 80db

    本研究採用一階溫度系數為零的壓電石英基片上製作出損耗小於5db 、有載品值因素（ ql值）超過1000的一系列低損耗、高q值聲表面波rayleigh波或stw諧振器，頻率分別為60mhz 、 280mhz 、 739mhz和1ghz等不同頻率的高性能聲表面波諧振器。並採用噪聲系數為1 . 25db的低噪聲系數放大器，精心設計電路，優化設計布置印製電路板，用標稱頻率為1ghz的聲表面波諧振器為頻率控制元件，製作出在偏離載頻1khz處的單邊帶相位噪聲近- 120dbc / hz 、雜波抑制達80db以上的低相位噪聲聲表面波振蕩器。
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