轉極器 的英文怎麼說
中文拼音 [zhuǎnjíqì]
轉極器
英文
pole changer-
Mems ( micro electromechanical system ) has become one of the most rapidly development technologies. along with the rapid development of mems techniques, capacitive sensor is used widely whose capacitance changes small, which has put forward the new request to the measurement technique. the common measure for capacitance measurement is that convert capacitance to voltage, electric current or frequency. the area of polar plate of the capacitor becomes smaller and smaller, and the total capacitance of micro capacitive sensor is usually several pico farad only. as a result, its change amount is smaller
Mems ( microelectromechanicalsystem )近年來發展最快的技術之一,隨著mems技術的快速發展,電容式加速度計的電容變化變化量越來越小,對檢測技術提出了新的要求。在電容式傳感器中,常用電容檢測電路是將其轉換為電壓、電流或者頻率信號。目前的微型電容傳感器的極板面積變得越來越小,電容總量只有幾個pf ,變化量就更小。Energizing the machine "start" switch places the machine in an automatic single cycle operation that completes the element assembly.
開動機器,進行一次自動循環運轉就完成極群組的鑄焊。Laser diode or flash lamp pumped solid state lasers with different wavelength and different operating styles. wavelength tunable laser sources with tial2 o3 laser and optical parametric oscillator laser application machines with laser display, laser material procession
各種波長及各種運轉方式的激光二極體及閃光燈泵浦的固體激光器;採用鈦寶石及光學參量振蕩器的波長可調諧的激光光源;激光應用整機。In this paper, a new technique is proposed for rotation, scaling and translation invariant image watermarking based on log - polar mappings and phase - only filtering
該文的研究工作和貢獻是:基於對數極坐標仿射lpm和相位濾波器pof ,提出了一種不受旋轉按比例縮放和位移rst影響的數字圖像水印技術。For starters, the core ' s motion could help explain why magnetic north and south periodically wander or reverse over earth ' s history
就像起動器一樣,地核的運動有助於解釋南北磁極周期性變換或歷史上地球磁極的翻轉原因。Multipolar and two - speed electrical resolvers, general specification for
多極和雙通道旋轉變壓器通用技術條件This article imtroduces adesign for a new style nonelastic element flexible c ouple r with good combinedcompensntion functions of axial, radial and anguladirection s. it s a mew idea designwith a simple and reasonable construction, lowpri ce and convenient maintenance. also it hasa super axial compensating ability compared with common couplers. the theory is that therotary force can be changed into lev eladvanced force. it has been proved that this couplerhas a good combined techn ique proprety and a higher rate between quality and price. itmust have cheerful prospects of application
設計了一種具有良好的軸向、徑向及角向綜合補償功能的新型無彈性元件撓性聯軸器.這種聯軸器構思新穎,結構簡單,容易加工製造,便於裝拆維修,具有一般聯軸器所不能實現的軸向超大補償能力.設計原理可引伸拓寬到將轉動動力轉變為直線推進動力的設計上.實踐證明,該聯軸器具有良好的綜合技術性能和較高的性能價格比,極具應用前景Its products comprise various types of electrostatic precipitator 、 long bag low pressure pulse 、 positive ( negative ) pressure reverse flow 、 rhombus bag filter ( explosion proofing and ordinary type ) 、 pulsant rotary reverse flow flat bag filter 、 gas - box pulse bag filter ; flue gas desulfurization 、 waste water treatment facility and different nonstandard equipment
主要產品有各種型號的靜電除塵器(管極式及極板式) 、長袋低壓脈沖袋式除塵器、正(負)壓反吹大布袋除塵器、菱形袋式除塵器(防爆型及普通型) 、脈動反吹扁袋回轉式除塵器、氣箱脈沖除塵器等收塵設備;煙氣脫硫設備、水處理設備及各種規格的非標設備。We are your specialist for semiconductor diodes and rectifiers : standard to ultrafast recovery, schottky, zener, supressor - diodes, bridge rectifiers, transistors, diacs ; also customized
我們是專門提供二極體以及整流器,例如:標準到超快速恢復,肖特極,穩壓,雙向觸發二極體,橋式整流器,轉換器等等,可以依照客人要求訂做。A novel low mechanical hysteretic ceramic capacitive pressure transducer has been made, by using of ceramic sealing technology ; integrate circuit ( ic ) technology and thick film plane fixing circuit technology. this transducer is made of a deformable ceramic diaphragm and a ceramic base plate, between which has an air cavum. a coaxial gold electrode was fired onto the diaphragm and the base plate
本文利用新型陶瓷技術、集成電路技術和厚膜平面安裝電路技術,採用零力學滯后的陶瓷和陶瓷密封材料進行設計製造了一種非充液乾式的電容式壓力傳感器,該壓力傳感器由較厚的陶瓷基體和較薄的陶瓷膜片構成,中間形成一空氣介質腔,在基座和膜片之間內置同軸的雙電極,組成兩個電容,當膜片承受壓力時發生位移,使電容量產生變化,經後置處理電路直接轉換為可輸出的直流電壓信號。Circular polarization is one of microwave equipment with broad application. its the mostly function is switch linearly - polarized wave into circular polarized wave. grating - circular polarization is one of circular polarization, its advantage is simple structure and ease of processing. it is prone to expand high power and high efficiency range. because circular polarization have expand application.
圓極化器是應用廣泛的微波器件之一,其主要功能是將線極化波轉換成圓極化波。光柵圓極化器是其中的一種,它具有結構簡單,加工實現容易,易於向高頻率、高功率應用擴展等優點。The thermal sensor in front of the sculpture, capable of reading tiny temperature changes, senses the amount of heat on its surface and transmits the signal to the controller hidden underneath. the controller then changes the colour of the led neon tubes according to the information it receives from the heat sensor
前方的指示牌有一個熱能感應器,它能測量出輕微的溫度轉變,透過轉接器的幫助,將發光二極體( led )的顏色轉變。當溫度越高, led的顏色便會由藍轉紅。At the aspect of hardware design, it adopts pulse distributor and the technology of single polar voltage drive to accomplish the function of controlling and driving stepmotor ; it adopts the technology of pulse width modulation and cmos h - bridge drive to accomplish the function of controlling and driving dc servomotor ; it adopts d / a convertor to accomplish the function of controlling ac transducer ; it adopts the technology of digital phase detection to accomplish the function of detecting the feedback position signal of induction phase shifter ; it adopts dsp ’ s capture cell to accomplish the function of detecting the feedback position signal of photoelectric coder
硬體方面,採用脈沖分配器和單極性電壓驅動技術實現了步進電機的控制和驅動功能;採用脈寬調制技術和cmos互補h橋驅動技術實現了直流伺服電機的控制和驅動功能;採用d / a轉換器實現了交流變頻器的控制功能;採用數字化相位檢測技術實現了感應移相器位置反饋信號的檢測功能;採用dsp的捕獲單元實現了光電編碼器位置反饋信號的檢測功能。Mainly for capacitance, semiconductor, jingzhen, resistance, ic chips, jiechajian procedures, connecting pieces, switching devices, silicon, triode, diode, piezoelectric ceramic base films, tubes, electron tubes, electronic stamping, precision metal parts, production processes between cleansing processes
晶元接插件連接件轉接器矽片三極體二極體壓電陶瓷基片顯象管電真空器件等內精密電子沖壓五金零件,生產加工過程工序間的清洗。Small signal jfets work very well as low - leakage diodes by connecting drain & source together in log current - to - voltage converters and low leakage input protection
在對數電流-電壓轉換器和低漏電流輸入保護電路中,通過連接小信號jfets的漏極和源極,可以使之作為低漏電流二極體很好的使用。So the peripheral parts are not need any more, which makes the unit simplified. the design of active electrodes, moving the amplifier to the front electrode, simplifies the central unit further
同時有源電極的設計令放大電路前移以及採用了其他微型元器件(電源穩壓晶元、電平轉換器等)進一步使中心處理單元微型化。For force transducers without built - in overload protection, the limiting force and operating force are identical
對于沒有過載保護的力轉換器,極限力和操作力是一樣的。Furthermore, it was the first time to make a systemic analysis and study to the motion rule and affected factors of this kind of transformer. with the applications of relative polar method and equal view angle method, the transformer that satisfies the requirement of transmission rate and output motion is synthesized. thus, an original non - frictional stepless speed regulator with a 1. 5kw input power, a 1500 rotation speed, a constant150output rotation speed and a maximum 300 output rotation speed was achieved
在此基礎上利用相對極點法和等視角法按傳動比及輸出運動的要求對轉換器進行了綜合,得出了輸入功率1 . 5kw ,輸入轉速1500 ,額定輸出轉速為150 ,最大輸出轉速300的新型的非摩擦式無級變速器的基本尺寸參數並應用adams軟體對其進行了優化;最後對該非摩擦式無級變速器進行了過約束分析,提出了新型的非摩擦式無級變速器無過約束分析的機構運動副的配置方案。Take the laser diode as the photoelectric detector ' s lamp - house, the optical system forms images of the sign, the double photoconductive resistance detects the excursion of the sign, a / d converter finishes a / d convert, the data is fuzzy processed by micro computer
光電探頭採用激光二極體作為光源,光學系統完成標志的成像,雙光敏電阻檢測標志線的偏移, a / d轉換器完成偏移信號的模數轉換,數據由微機進行模糊處理。The software is developed, which can translate an express schema into the sql statements which generate a relational databases schema for storing step data. the software will greatly improve the efficiency of implementation of the step standard
基於上述映射規則,開發了一個能夠實現express到sql自動轉換的軟體? ? express _ sql轉換器,極大地提高了step標準應用效率。分享友人