叉指的 的英文怎麼說
中文拼音 [chāzhǐde]
叉指的
英文
fissiped-
The effect of the parameter of the spring beam on resonant frequency, sensitivity, cross sensitivity of the structure of the accelerometer, the effect of the electrostatic force on the accelerometer, the dynamic performance of the accelerometer are analyzed
論文採用了一種新的建模模擬法,即原理級描述模擬法,建立了叉指式微加速度計的參數化機電混合系統模型,對其進行分析研究。You take shots in the area of your target, ranging above and below, until you have allowed for errors and can home in on the bullseye
這里適用的意思應為:夾叉射擊,指的是大炮不直接射擊目標,而是先射擊目標周圍測定范圍,再最終一舉擊中目標。根據下面的解釋,也是這種意思。Neutral current neutral current is the current that flows in the neutral leg of a paralleling system. often, this term is used in reference to circulating currents or cross currents
零線電流零線電流指的是通過並聯系統零線的電流,在談及環流電流或者交叉電流時常會提到這個術語。Filthy children and fingerless lepers, tapping on car windows and pleading for “ paisa, khana ” ( cash, food ), hang around every busy traffic junction and market in delhi
在德里每一個繁忙的交叉路口和集市上,都閑蕩著衣衫襤褸的兒童和沒有手指的麻風病人,他們敲著車窗,討要食物或者現金。On the basis of saw technology, this thesis designs a saw humidity sensor. include the design of idt ( interdigital transducer ), the thin film as well as the frequency measurement system
在對saw傳感器技術進行研究的基礎上,本文設計了一個saw濕度傳感器,包括idt (叉指換能器)的設計、薄膜的設計以及頻率測量系統的設計。To utilize property of saws propagating, it can be made including delay lines, passband filters, oscillators and pitch filters. surface transverse wave ( stw ) was used the configurature of reflective metal - strip grating between the two interdigital transducers, and made the shear horizotal ( sh ) wave on the surface of the piezoelectric substrate, but not to deep in
聲表面橫波( surfacetransversewave ,簡稱stw )是採用在兩個金屬叉指換能器之間加入短路柵的隔離板結構使剪切水平波( shearhorizontalwave ,簡稱sh波)被嵌制在壓電基片表面上,而不是沿壓電基片內傳播的聲表面橫波形式。In order to demonstrate the dielectric properties of sto thin film, the sandwich - type capacitors and interdigitated capacitors were fabricated
為了測量sto薄膜的介電性能,做成平板電容器和叉指電容器兩種結構的電容器。In order to make the sensitivity of 2 - demension accelerometer along the two main arbors almost identical, symmetric four - beam structure that embeds a double - sides interdigitated differential capacitive with puckered beam in two directions was used as sensitive component. in addition, the differential capacitive accelerometer fabricated by bulky silicon micromechanical technique has high sensitivity, wide measurement scope, less nonlinear error, and simple converting circuit. then, the structure parameters of the sensitive component were calculated and stimulated, which results in a set of the optimized structure design parameters, main fabrication procedure and several key fabrication technology
為使二維振動傳感器在兩主軸方向的靈敏度大致相同,敏感元件採用高度對稱的四梁結構,其中每個軸向上均採用帶折疊梁的雙側叉指電容結構,採用體硅微機械工藝製作的高深寬比叉指電容式敏感元件,具有高靈敏度、寬量程、非線性誤差小、外圍電路簡單等優點;對設計的敏感元件結構參數進行了計算,並利用有限元法進行了模擬分析,根據模擬結果得出了優化參數;在確定敏感結構的基礎上,研究了敏感元件採用體硅微機械加工工藝製作的工藝流程和關鍵工藝技術;對敏感晶元內部的c - v介面電路進行了原理設計與分析,利用差動測量技術得到由振動引起的微小電容變化量,經c - v介面電路進行相位調制處理,然後通過解調輸出與加速度成正比的電壓信號。Overtaking. besides, this thesis also presents fuzzy - based multi - phase intelligent signal control strategy according to the deficiencies of present traffic signal control system and the research of fuzzy traffic signal control, this signal control strategy focuses on the single junction signal control problem, though imitating the ways of traffic police managing the traffic, it has the ability of intelligent phase changing and controlling in the light of the real traffic flow, the simulation result shows : in two - and multi - phase conditions, the average vehicle delay is reduced by 15 % and by 27 % compared with the general fuzzy control method
此外,本文還根據目前交通信號控制方法的不足以及現有的運用模糊控制技術進行交通信號控制研究上的欠缺,提出了基於模糊控制的多相位智能擬人信號控制策略,該控制策略以單交叉口的信號控制為研究對象,通過模擬交通指揮者實際進行交通控制的特點,使控制系統能實時根據各相位車輛的多少進行信號的智能控制,模擬結果表明:與普通模糊交通信號控制方法相比,在兩相位與多相位的模式中可分別減小平均停車延誤平均15和27 。They say enough to get the point across
在交叉口的位置他們會花上大量的說明來指明方向性。Mr bloom, glancing sideways up from the cross he had made, saw the foreman s sallow face, think he has a touch of jaundice, and beyond the obedient reels feeding in huge webs of paper
布盧姆先生從他用指頭交叉成的十字上斜望過去,只見工長臉色灰黃,暗自思量他大概有點兒病。那邊,恭順的大捲筒在往輪轉機里輸送大卷大卷的印刷用紙。The input impedance of the interdigital saw transducer is measured by the equivalent circuit method. the experimental results show that the synchronized frequency of 9. 586 mhz, the acoustic radiation resistance of 44. 6 and the static electrode capacity of 194pf all agree with those design values
用自行設計的等效電路測量方案,測量了表面彈性波馬達換能器的輸入阻抗,實驗結果顯示表面彈性波換能器的共振頻率為9 . 586mhz ,輻射聲電阻為44 . 6 ,叉指電極靜電容為194pf 。The emphases of our research works are as follows : under ultra - low temperature ( about 0. 236k ) conditions, how the frequency and power of the saw and the source drain voltage influence the acoustic current ; and the relationship between the source drain current and the split - gate voltage ; and how to find the cut off voltage of the quasi - 1d electron channel ; and also the frequency character of the idt in the saw parts
研究的重點為,在甚低溫( 0 . 236k )下,通過實驗研究表面聲波的頻率和功率,源漏偏壓等因素對聲電電流的影響;研究準一維電子通道中不同源漏電流與分裂門負偏壓的關系,以找到分裂門的鉗斷點電壓;以及研究聲表面器件叉指換能器的頻率特性等。By studying and using conventional 1c process in combination with electron beam lithography ( ebl ), reactive ion etching ( rie ) and lift - off process, several efficient results are produced : semiconductor and metal nano - structures are fabricated ; the matching problem of photolithography and electron beam lithography is well solved ; the process efficiency is improved ; the process is offered for the controlled fabrication of nano - structures by repetitious process testing ; several nano - structures such as si quantum wires, si quantum dots, double quantum dot structures and tri - wire metal gate are firstly fabricated by using ebl and rie processes
研究利用常規的硅集成電路工藝技術結合電子束光刻,反應離子刻蝕和剝離等技術制備半導體和金屬納米結構,很好地解決了普通光刻與電子束光刻的匹配問題,提高了加工效率,經過多次的工藝實驗,摸索出一套制備納米結構的工藝方法,首次用電子束光刻,反應離子刻蝕和剝離等技術制備出了多種納米結構(硅量子線、量子點,雙量子點和三叉指狀的金屬柵結構) 。The sore finger was caused by stretching his index and middle fingers apart for split - finger pitches. he did not throw any splitters yesterday but usually does not in the bullpen
右手食指會疼痛的關系是因為以食指與中指分開夾住球,投出指叉球的關系。他昨天並沒有投指叉球,但是他在牛棚通常不投這個球路。It was found that introduction of hydrophobic monomer into polymer chain improved the response linearity and sensitivity, and the impedance of sensors decreased with longer quaternization time and shorter distance between electrode tracks
發現:疏水性單元的引入,提高了濕敏元件的響應線性度和靈敏度;季胺化時間的延長,使聚合物季胺化程度提高,濕敏元件阻抗減小;電極叉指間距增大,阻抗增大。In this paper 5 function modek equivalent circuit model and p matrix representation of idt are expounded. the principle of energy transfer efficiency of energy transfer and frequency response of combinational acoustic pathes are also expounded
本論文闡述了叉指換能器的6函數模型、等效電路模型和p矩陣表示方法;耦合器能量轉移的原理、能量轉移效率;組合聲路的頻率響應。On the 128 degrees rotated, y - cut and x - propagation substrate of linbo3, the interdigital saw transducer of 400um in electrode pitch and 100um in electrode strip is designed and fabricated by the technique of photolithography
在128度旋轉, y向切割, x向傳播的linbo _ 3晶片上,設計、並用光刻技術製作了電極周期為400 m ,電極線寬為100 m的叉指型表面彈性波換能器。Two kinds of mathematical models of the forklift truck in intensive test and their formulas of parameters estimation are established ; thereby the cumulative failure strength function of the forklift truck in intensive test is obtained. the author also applies the related - index - method ( rim ) to verify the analysis results
本文運用隨機過程理論,根據可靠性強化試驗叉車故障數據的特點,建立了可靠性強化試驗叉車的可靠性數學模型,推導了其參數估計公式,從而得到了可靠性強化試驗叉車的累積故障強度函數,並運用相關指數法對分析結果進行了驗證。In this paper, both the motor - vehicles models and non - motor - vehicles models are studied. the applicability of non - motor - vehicles models are evaluated and compared with the field survey in three aspects : arrival of vehicles, discharge of vehicles and change of velocity. the applicability of non - motor - vehicles models are evaluated and compared with the field survey in four aspects : average queue, maximum queue, delay and volume
論文不僅從車輛到達、離散和速度變化規律三方面驗證了corsim和simtraffic模型中機動車行為在北京市信號交叉口的適用性,還採用實測數據模型標定模擬試驗模型驗證適用性結論這一技術路線,以平均排隊長度、最大排隊長度、延誤時間和通過的交通量為指標,通過多次模擬試驗深入研究corsim和simtraffic中行人、自行車模型在北京市交叉口的適用性。分享友人