離子信號 的英文怎麼說
中文拼音 [lízixìnháo]
離子信號
英文
ion signal-
The degradation of i k b and dissociation from nf - k b complex are essential process for activation of nf - k b. there is no report about whether cck - 8 inhibits nf - k b activity through inhibiting lps - induced degradation of i k b. the present study was designed to observe the regulatory effect of cck - 8 on changes of immune functions induced by lps, the receptor mechanism and signal transduction mechanism involving mapk, stat3 and i k b at different levels including in vivo and in vitro, in order to study its immunomodulatory effect on reversing es and its molecular mechanisms
Ikb的降解、並從w兒b復合物上解離是w4b激活的必需過程。 ccks是否通過抑制lps誘導的ikb降解,從而抑制nf幾b激活尚未見報道。本研究在整體、細胞及分子水平,觀察了ccke對lps引起的免疫功能改變的調節作用,研究了其受體機制及mapk 、 stat3和ikb的信號轉導機制,以探討cck七抗es時的免疫調節作用及其分子機制。Engine parameter acquisition display system is an important member of helicopter seat room display system, and is made of engine parameter acquisition unit ( epu ) and engine parameter display ( epd ). epu is joined with engine electronic controller, fuel manage system, engine and accumulator by the wire. it acquire the parameter of engine, for example, analog signals, frequency signals and discrete signals, etc. then data processing, compare data and operation is executed
發動機參數採集器通過硬連線與發動機電子控制器、燃油管理系統、發動機及蓄電池相連,採集模擬量、頻率量及離散量信號等參數,並對採集的數據進行運算、比較與處理,最後通過標準rs ? 422a串口和發動機參數顯示器及其它設備進行通訊。The plasma boundary can be identified by filament current method with the magnetic signals from probes around the plasma
摘要根據等離子體邊界附近的磁場測量信號,利用電流絲模型快速識別了等離子體的邊界。But the signals mixture problem can be brought on by the drop of adaptive performance caused by using subarray and by overmany radiation sources. so bbs is used to solve the problem. this dissertation focuses on subarray architectures and the algorithms of ica, and proposes a new and more practical subarray architecture and a more suitable algorithm to separate radar signal
同時針對採用子陣法導致自適應性能下降以及現代雷達信號環境多個輻射源等問題引起信號混疊現象,論文採用盲分離來對雷達信號進行分離處理,並針對雷達信號的特點提出一種適用的演算法。Characteristics of photoionization signal detection instrument
光離子化信號檢測儀的若干特性研究In order to examine the south motorcycle engine preignition phenomenon, using the rich burning information of the massive ions which are produced when the air cylinder is burnt, through analyzing the wave form difference between lighting a fire normally and firing early, it can be determined whether preignition occurs or not
為了檢測南方摩托車發動機早燃現象,利用其氣缸內燃燒時產生大量的離子電流信號所包含的豐富燃燒信息,對其火花塞正常點火和熾熱點火離子電流顯示的波形進行研究分析,從而確定是否發生早燃。One of the focuses in investigating the high energy heavy - ion collisions is to explore the existence and the properties of quark - gluon - plasraa ( qgp ) which is predicted by the strong interaction theory - quantum chromodynamics ( qcd )
探尋強相互作作理論?量子色動力學( qcd )所預言的夸克膠子等離子體( qgp )的信號及相變性質( ? )直是高能核?核碰撞實驗的重要目標之一。Enter calcium, which, by inhibiting the actiity of the sodium pump, regulates signal firing, and may consere energy and keep the high - frequency cells from burning out
加入鈣離子,可以抑制鈉泵的活動,調節信號的產生,可以保存能量,保護高頻細胞。3. an elementary attempt has been made to enhance the signa - to - noise ratio of pqc sensors using cholestyramine particles embedded in the sensing film. bor more, an all - purpose sulpha - drugs pqc sensor was developed whch can be used for screening practice
對如何提高基於離子對締合物的壓電藥物傳感器的信噪比進行了初步探索,發現在傳感膜層嵌入考來烯胺樹脂顆粒對磺胺藥物壓電傳感器的信號有明顯的擴增作用。For protein identification, proteins spots of interest on the gels stained with colloidal coomassie brilliant blue g - 250 were excised, digested in - gel with trypsin, and analyzed by peptide mass fingerprinting ( pmf ) with matrix assisted laser desorption / ionization - mass spectrometry ( maldi - ms ). erp60, trypsinogen, proelastase, lipaseandso on were identified. this will enable us to present an overview of the proteins expressed in rat pancreas tissues and lays the basis for subsequent comparative proteome analysis studies with pancreas development
從中隨機選擇一些差異蛋白質點,進行基質輔助激光解吸-電離飛行時間質譜( maldi - tof - ms )測定其膠內酶解后的肽質指紋圖譜,用mascot軟體查詢swiss - port數據庫,初步鑒定為一些與生長發育、物質代謝、細胞因子、信號轉導等有關的蛋白質,如erp60 、 trypsinogen 、 proelastase 、 lipase等。For the bldcm which has a pseudo - sinusoidal back - emf waveform, this dissertation presents a svpwm control method using six discrete position signals for minimizing the torque ripple. the main aspects for the implementation of this method are analyzed, including the initial orientation of the voltage vector, reasonable choice of the impedance angle and the advance commutation angle, and estimation of the successive rotor positions
針對反電動勢類似正弦的準正弦波反電動勢無刷直流電動機,本文提出一種基於六個離散位置信號的自同步svpwm (電壓空間矢量法)控制方法,用以削弱電磁轉矩脈動,分析了實現這種方法的主要控制環節,包括起動時電壓空間矢量的初始定位,阻抗角與電流超前角的合理選擇以及連續轉子位置的估計等。A chirp scaling algorithm for airborne bistatic sar is proposed, which is suitable for the flight configuration that transmitter and receiver follow parallel path with equal velocity in broadside looking mode. airborne bistatic sar echoed signal model of this particular flightpaths is derived. the model is converted into the range doppler space and is mapped from double range variables to single range variable domain
本文建立了這種特殊飛行模式下雙基地sar的回波信號模型,推導了它在距離多普勒域的表達式,解決了信號模型從雙距離變量域向單距離變量域轉化的問題,並推導了cs因子的線性近似表達式,分析了演算法中各種近似造成的誤差。The results show the ionic current signals can be used to detect the a / f ratio, which provide the basis investigation for the application of ionic current in engine
分析了空燃比、預混壓力變化與離子電流信號的關系,試驗研究表明離子電流法可用來檢測空燃比,為在發動機上的應用提供了基礎性研究。The first chapter is introduction. a lot of possible signatures of qgp formation predicted by theorists are introduced in this part. the ultra - high energy heavy - ion experiments are the main ways to study qgp phase transition at the controlled condition
論文的第一章為引言部分,主要介紹了qgd相變與夸克?膠子等離子體的特性,高能核?核碰撞的時空圖像和相變條件、以及理論上預言的qgp存在的一些可能的信號。It is made of computer network, plc, and new field bus - profibus, the new control system has been debugged successfully, it ( has collect the signals from the 4mv high voltage terminal through the way of infrared and optical fibres, it ends the history that the 4mv high voltage terminal is a black box
由控制微機,可編程式控制制器和新的工業現場總線? ? profibus組成的加速器控制系統已經調試成功,它把高壓端的信號成功地通過紅外線和光纖通路採集到微機,結束了傳統靜電離子加速器高壓端是個黑匣子的局面。The system collects top dot sign, speed, pressure and ion currency
系統本身具備採集到發動機的上止點、轉速、壓力和離子電流信號等功能。Chirp - subpulse stepped frequency signal is one of the high distance resolution signals with merits of stepped - frequency signal and chirp signal
Chirp子脈沖頻率步進信號兼有頻率步進信號和線性調頻信號的優點,是一種高距離分辨力信號。But for the final energy structure of er3 +, property of edfa ' s gain has its inherent disadvantage : edfa ' s gain is different vs wavelength, in other words, its gain spectrum is not ideally flat, so the output signal will be different if the input signal have the same power
但是由於edfa中工作物質鉺離子能級結構的影響, edfa對光信號的放大特性也有其固有的缺陷: edfa對不同波長的光信號的增益並不完全相同,即其增益譜不平坦,因此一組強度相同的光信號經過放大后的強度會有所不同而產生偏差。Study on the relationship between the ionic signal and the air fuel ratio
離子信號與空燃比關系的探討The perfect discrete single and its design method play an important part in the optimizing design in the area of modernistic communication, radar, sonar, navigation, space ranging and controlling and electronically antagonism systems
最佳離散信號及其設計在現代通信、雷達、聲納、制導、空間測控、以及電子對抗等系統中,扮演著越來越重要的角色。分享友人