起微波的 的英文怎麼說
中文拼音 [qǐwéibōde]
起微波的
英文
aripple-
Elliptical waveguides have found wide applications in a variety of microwave components : waveguide filters, radiators, resonators, and wide - band transmission lines, etc. periodic - loaded waveguides play very important roles in high - power microwave tubes, corrugated antennas and linear accelerators
在各種微波器件如濾波器、輻射器、諧振器和寬帶傳輸線中橢圓波導有著廣泛的應用。周期加載波導在高功率微波管、波紋喇叭和線性加速器等中起著重要作用。You don ' t put aluminum - foil in the microwave oven, noodlehead ! you could ' ve started a fire
你不可以（不應該）把鋁箔紙放到微波爐里去的!你有可能引起一場火災的。Subnanosecond millimeter relativistic backward wave oscillator, based on superradiance mechanism, was a novelty microwave device developed in last few years. the dependence of peak power on the square of the density of electron beam is almost linear
基於超輻射機理的亞納秒毫米波微波器件是近幾年發展起來的一種新型微波器件，其輻射功率與參與束波互作用的電子束密度的平方成正比關系。The equation including the nonlinear dispersion, i. e. the modified nonlinear schrodinger ( mnls ) equation, is a better model. in this thesis, we take mnls solitons as a model for femtosecond soltions. then based on the recently developed direct perturbation theory for perturbed mnls equation, we study the raman self - frequency shift of femtosecond solitons and its suppression by the means of frequency filters. for this purpose, first, we define the physical parameters of mnls solitons ; next, through the direct perturbation theory for perturbed mnls equation, under adiabatic approximation, we obtain the evolving parameters of mnls soliton on our questions and then choose the parameters of frequency filters based on it ; at last, we directly numerically simulated our questions by split - step fourier ( ssf ) method after improving the arithmetic of the differentiation of the nonlinear item for satisfying mnls equation
本論文以mnls孤子作為光纖飛秒孤子的模型，通過新近建立的mnls孤子直接微擾理論，研究光纖中由拉曼效應引起的飛秒孤子在傳輸中的自頻移，以及通過頻率濾波對自頻移的抑制。為此，首先給出描述mnls孤子的各物理量，然後用mnls孤子直接微擾理論，解析地得到這些問題絕熱近似下的孤子參數演化，並由此選擇頻率濾波的參數，最後用分步傅里葉方法，在對非線性項微商的演算法做出了適合於mnls孤子的改善後，對拉曼效應及頻率濾波進行了直接數值模擬，其中頻率濾波參數用微擾理論確定。The new technology of non - contact life - parameter detection is relative to that of the normal contact one, which uses microwave beams to illuminate the human subject, whose reflected wave will be modulated by the surface movement resulting from the physical activity. by this way, some parameters of the reflected wave, such as frequency and phase will be changed. if these changes can be detected, the life parameters such as respiration rate and heartbeat rate will be extracted from those changes
非接觸生命參數檢測是相對于常規的接觸式檢測而言的一種新技術，它利用微波束照射人體，其回波信號被人體生命活動引起的體表微動所調制，使得回波信號的某些參數（如頻率、相位）發生改變，檢測到這些變化就能從中提取出人體的生命參數（如呼吸或心跳） 。The feed - back provided by the reflected electron beams reduce the start - up current and the start - up time in a vircator, while the existence of klystron cavity improves the extracting efficiency, hence the radial reflex klystron oscillator with virtual cathode combines the advantages of both devices, becomes a compact, efficient set
利用虛陰極反射電子束對調制腔的正反饋，可以減小起振電流和起振時間，而且提高了微波產生效率。它是一種結構簡單，緊湊，不需要引導磁場的器件。When they got home, jane cooked their dinner in the microwave oven and without realizing it, cooked her fiance ' s wallet as well
回家后，簡用微波爐煮了晚飯，無意之中把她未婚夫的錢包也一起煮了。In microwave system the separate input from various sources must be brought together to give a composite input which is then transmitted and received by radio
在微波系統中，來自各處的分散的輸入必須被匯集在一起，以形成一個綜合的輸入，然後由無線電發送和接收。A microwave tube in which electrons generated from a heated cathode are affected by magnetic and electric fields in such a way as to produce microwave radiation used in radar and in microwave ovens
在微波系統中，來自各處的分散的輸入必須被匯集在一起，以形成一個綜合的輸入，然後由無線電發送和接收。A rude noise broke on these fine ripplings and whisperings, at once so far away and so clear : a positive tramp, tramp, a metallic clatter, which effaced the soft wave - wanderings ; as, in a picture, the solid mass of a crag, or the rough boles of a great oak, drawn in dark and strong on the foreground, efface the aerial distance of azure hill, sunny horizon, and blended clouds where tint melts into tint
一個粗重的聲音，沖破了細微的潺潺水聲和沙沙的風聲，既遙遠而又清晰：一種確確實實的腳步聲。刺耳的喀嗒喀嗒聲，蓋過了柔和的波濤起伏似的聲響，猶如在一幅畫中。濃墨渲染的前景一大塊峭巖或者一棵大橡樹的粗壯樹干，消融了遠景中青翠的山巒明亮的天際和斑駁的雲彩。And then one by one they got up and stood, and went a - weaving around the ring so gentle and wavy and graceful, the men looking ever so tall and airy and straight, with their heads bobbing and skimming along, away up there under the tent - roof, and every lady s rose - leafy dress flapping soft and silky around her hips, and she looking like the most loveliest parasol
隨后他們一個個挺直身子，在馬上站立了起來，圍著那個圓圈兜圈子，那麼輕盈，那麼微波蕩漾般地起起伏伏，又極其典雅。男子顯得又高又挺又靈巧，他們的腦袋在篷帳頂下飄逸地浮動。那些女士，一個個穿著玫瑰花瓣似的衣裳，裹住了她們的下身，正輕盈地絲光閃閃地飄動，看上去象一把一把最可愛的小陽傘。800 commonly used in the high guesthouses, restaurants a high - intensity daily xici, mechanical strength high, thermal stability performance is good, leaded cadmium smelt a low - volume, unique high - intensity, naisuanjian, unleaded drugs, and yi washing performance test kitchen operations inverted wave collisions, not damaged, more suitable for mechanical washing, high - temperature steam sterilization, sustained high temperature ovens and microwave heating, and other modern lifestyle
目前國外普遍使用於高級賓館飯店的一種高強度日用細瓷，機械強度高熱穩定性能好含鉛鎘熔出量低，還具有獨特的強度高耐酸堿無鉛毒易洗滌的性能，經得起廚房作業的顛波碰撞，不易損壞，更適宜於機械洗滌高溫蒸煮消毒電烤箱持續高溫和微波加熱等現代生活方式。That specialty is that high is greater than dimension of cross section. at present, tv tower, transmit electricity line tower tower used transmission signal of microwave navigation tower were build stampedely
目前，電視塔、輸電線路塔、微波信號傳輸塔、導航塔等各種適應工程應用的塔架蜂擁而起，使得塔架結構的研究被提上日程。Ningbo zhenhai deli miniature bearing factory specializes in making miniature bearing, deep groove ball bearing, using fine bearing steel, has modern equipment and advanced technics, strike up strict quality pledge system, the bearing is high precision, long life, good dependability, are applied to mini electric motor, electric appliance, auto, air - condition, mini engine, apparatus and meter
寧波市鎮海得利微型軸承廠，主要生產微小型軸承，選用精練軸承鋼材，擁有現代化設備，採用先進的工藝，建立起嚴格的質量保證體系，生產的軸承精度高，壽命長，可靠性好，廣泛應用於微型電機、家用電器、汽車、空調、小型機械設備以及儀器、儀表等領域。The result indicates : the new techno - logy of mechanical peeling, color and luster protection with an average of 2. 0 % humidity and hot wind plus microwave drying can replace the traditional processing, it shorten processing time, promots the processing efficiency
結果表明，機械去皮、 2 . 0 %噴淋均濕護色、熱風微波乾燥新工藝能較好地替代傳統加工工藝，並起到縮短加工時間、提高加工效率的作用。With the progress of the modern military science and technology, " high power microwave technology " as a new field is developed rapidly
隨著現代軍事技術的發展， 「高功率微波技術」形成一個新興的技術領域並迅速地發展起來。Crary doctor, the microwave oven oven that develops contain miraculous effect, can make an east east of dissimilarity according to the dna alignment, the 呵呵, experience together once
瘋狂博士，研製出的微波爐烤箱有神奇的功效，能依照dna排列，製造出不同的東東來，呵呵，一起來見識一下吧！Some experiments have been carried out successfully using the evanescent waveguide by european scientists, thus, the rang of exploitation of waveguides has been extended widely
歐洲的一些科學家採用截止波導成功地完成了多起微波的超光速實驗，由此拓展了截止波導的應用范圍，在超光速研究中也具有重要的作用。An amount of international capital that might only create ripples in, say, the very large us market, could create tidal waves in the smaller markets : we all witnessed these events during the asian financial crisis of 1997 - 98
同樣只在大的美國市場揚起微波的國際資金數額，在細小而開放的市場卻可引發滔天巨浪，According to the particle simulation, the amplitude of the beam current has a great influence on the microwave output, which is testified by our experiments. therefore, it is believed that higher beam current and input beam power will raise the output microwave power of the present device to a gw level
在我們實驗的束流參數下，束流稍微變大，會引起微波功率較大的增加，因此如果能夠提高束流的大小和適當提高束流電壓，在目前微波器件基礎上可以輸出gw功率的微波。分享友人