石英元件 的英文怎麼說
中文拼音 [dànyīngyuánjiàn]
石英元件
英文
quartz element- 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...
- 件 : Ⅰ量詞(用於個體事物) piece; article; item Ⅱ名詞1. (指可以一一計算的事物) 2. (文件) letter; correspondence; paper; document
- 石英 : quartz; silici-; 石英電子手錶 crystal-oscillator watch; [鐘] quartzcrystal watch
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Crystal unit, quartz, type ja 538, detail specification for
Ja538型石英晶體元件詳細規范Measurement of quartz crystal unit parameters - phase offset method for measurement of motional capacitance of quartz crystal units
石英晶體元件參數的測定.第2部分:用相位偏離法測量石英晶體單元的動態電容Waxes for electron wafer binding : waxes for electron wafer binding, mainly used in precision process of micro electron wafer ( u piece, s piece or smd piece ), excellent strong adhesive ability, no scathe to element, cleanup easily after process
電子晶片粘接蠟系列:主要用於微電子矽片或石英晶片( u片、 s片或smd片)的精密加工,具有極強的附著力,對元件無任何損傷,使用后易去除。32khz tuning fork quartz crystal units for clocks and watches type ju38 and ju26
Ju38和ju26型鐘表用32khz音叉石英晶體元件Measurement of quartz crystal unit parameters - measurement of drive level dependence
石英晶體元件參數測量.驅動級相關性測量Measurement of quartz crystal unit parameters - part 6 : measurement of drive level dependance
石英晶體元件的參數測量.第6部分:驅動水平依賴測量Measurement of quartz crystal unit parameters - part 6 : measurement of drive level dependence iec 60444 - 6 : 1995 ; german version en 60444 - 6 : 1997
石英晶體元件參數測量.第6部分:激勵電平相關性測量Bai shi new development over the years, the company ' s products are mainly trade sales world - renowned brands ; has formed a production and supply of quartz crystal and ceramic capacitors, thick film resistors based serial production lines. main products include : plug posted quartz crystal surface, the surface of quartz crystals and crystal oscillators, posted plug surface, quartz oscillator vco, stickers and vco plug - round version of ceramic capacitors and vertical and horizontal layer ceramic capacitors, chip resistors and resistor ranked / exclusion order and capacitance / second polar body / mixed network
新佰仕經過多年的發展,公司貿易的產品主要銷售世界知名品牌電子元器件;現已形成了以生產及供應石英晶體?陶瓷電容器?厚膜電阻器為主的系列化產品生產線,主要產品包括:表面貼石英晶體?插件石英晶體?表面貼石英振蕩器?插件石英振蕩器?表面貼壓控振蕩器?插件壓控振蕩器?圓版型陶瓷電容?立式與臥式積層陶瓷電容?排列電阻器?晶元電阻/排阻?排列電容/二極體/混合網路。Holder outlines and pin connections for quartz crystal units
石英晶體元件的支柱引線和插腳連接Test - fixture of surface mounting quartz crystal units
表面安裝石英晶體元件的試驗臺Generic specification of quartz crystal units
石英晶體元件的一般規范Quartz crystal units of assessed quality - generic specification
經質量評定的石英晶體元件.總規范Quartz crystal units of assessed quality - part 1 : generic specification
經過質量評定的石英晶體元件.第1部分:總規范Quartz crystal unit terms
石英晶體元件術語Quartz crystal units of assessed quality - standard outlines and lead connections
質量評定的石英晶體元件.標準外形和引線連接器Iec444 - 2 - 1980. measurement of quartz crystal unit parameters by zero phase technique in a - network [ s ]
中華人明共和國電子工業推薦性部標準- 1989 .用型網路零相位法測量石英晶體元件參數[ s ]A quartz tuning fork gyro uses a double - ended tuning fork to sense the angle rate. it is widely applied in low precision inertia measure field, because of its tiny bulk, low power consumption and high reliability
音叉式石英微陀螺是一種以雙端音叉作為角速度敏感元件的振動式微機械陀螺,它具有體積小、功耗低、可靠性高等優點,在低精度慣性測量領域中有廣泛的應用。Therefore, the determination of seb is very important for food hygienic analysis as well as for clinical analysis. nucleic acid hybridization technique is one of the widely - used methods in molecular biology and gene technology. the present work has developed piezoelectric biosensors used in the detection of seb dna by tacking the piezoelectric quarts crystal as a sensitive component while synthetic oligonucleotide probe as recognize molecule
其中b型葡萄球菌腸毒素( seb )是一種通常條件下更穩定,毒性最強的毒素,而核酸雜交技術則是分子生物學和基因工程中最常用和最基本的方法之一,因此本論文以該毒素的產毒基因為檢測對象,以壓電石英晶體為敏感元件,以合成的寡核苷酸探針為識別分子,構建了用於seb基因檢測的壓電生物傳感器。30 mhz measurement of quartz crystal unit parameters by zero phase technique in a pi - network - part 4 : method for the measurement of the load resonance frequency fl, load resonance resistance rl and the calculation of other derived values of quartz crystal units, up to 30 mhz
用型網路的零相位法測量石英晶體元件參數.第4部分:石英晶體單元負荷諧振頻率fl負荷諧振電阻rl的測量方法及其他石英晶體元件導出值的計算方法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。分享友人