跳間隔 的英文怎麼說
中文拼音 [tiàojiāngé]
跳間隔
英文
jump space-
On the base of researching the theory of the scheme and analyzing the signal feature, it is obtained that the existence manners and character of distance information in the differential frequency signal. at the same time, a new conclusion is gained that the technology of frequency agility can decrease the constant error of system. it is also to say that frequency agility and frequency modulation fixed - distance fuze has the similar feature to random period frequency modulation fixed - distance fuze. according to the theory of address coding in the hopping - frequency communication, the paper presents the principle of selecting the frequency agility sequence which fit to the radio fuze and constructs the frequency agility sequence family based on the rs codes
在深入研究方案原理和分析信號特徵的基礎上，獲得了該體制引信差頻信號中，距離信息的存在形式和特點，得出了頻率捷變技術的引入降低了系統定距固定誤差這一新的結論，即頻率捷變調頻定距引信在定距性能上具有類似隨機周期調頻定距的特徵。本文引入跳頻通信地址編碼理論，結合無線電引信的具體特徵，提出了適用於無線電引信的頻率捷變序列的選擇原則，並構造了基於rs碼的寬間隔頻率捷變序列族。He bled her, and he told me to let her live on whey and water gruel, and take care she did not throw herself downstairs or out of the window ; and then he left : for he had enough to do in the parish, where two or three miles was the ordinary distance between cottage and cottage
他給她放血，又告訴我只給她乳漿和稀飯吃而且要小心別讓她跳樓，或是跳窗，然後他就走了。因為他在這教區里是夠忙的，而在這一帶，這個村和那個村，中間相隔兩三英里遠是常有的事。The main work of the system can be divided into four main parts as the following : ( 1 ) 10. 5ghz bandpass filter the main contradiction of filter is caused by its function of dividing frequencies. in order to properly divide frequencies, not only need passband ’ s attenuation to be as small as possible and stopbands ’ as big as possible, but also need a sharp and quick change between the attenuation of passband and stopband, thus to make their diversity obvious
這四個功能模塊分別是: （一） 10 . 5ghz帶通濾波器濾波器的主要矛盾是由它分隔頻率的功能決定的，為了使分隔理想，一方面要求通帶的衰減盡可能小，阻帶衰減盡可能大，亦即通帶和阻帶的衰減差值要盡量大;另一方面要求通帶和阻帶之間衰減的變化應盡可能快，最好是陡峭的跳變，使阻帶和通帶的分隔十分明顯。To skip a gridline at certain intervals, click the blank option in the type box under at interval
如果要按一定間隔跳過網格，請在「間隔」下的「類型」框中選擇空白選項。A powerful current of warm breath issued at regular intervals from the profound cavity of his mouth while in rhythmic resonance the loud strong hale reverberations of his formidable heart thundered rumblingly causing the ground, the summit of the lofty tower and the still loftier walls of the cave to vibrate and tremble
從他那口腔的深窩里，每隔一定時間就吐出一股強烈溫暖的氣息而他那顆堅強的心臟總在響亮有力而健壯地跳動著，產生有節奏的共鳴，像雷一般轟隆轟隆的，使大地高聳的塔頂，以及更高的洞穴的內壁都為之震顫。In residential areas, neighbors set up thick pockets of sale displays ; in more rural areas, fields and pastoral views bridge the gap between vendors
在位於居民區的跳蚤市場里，常常可見附近居民提大包小包滿載而歸的情景；而位於較偏僻地區的跳蚤市場，會出現兩個攤位間隔著一座橋的有趣景象。A method is proposed for detecting stepping stones by actively perturbing inter - packet delay of connections, by which the average value of the packets in the detecting window is set to increase periodically within the attacker ' s perturbation range
摘要提出一個主動干擾跳板機連接中數據包間隔延遲的方法，在攻擊者所能幹擾跳板機連接數據包延遲間隔允許范圍之內，使檢測窗口內包間延遲的平均值循環遞增。Numerical simulations show that : ( 1 ) owing to the temperature variation resulting in the change of the refractive index of both the semiconductor medium and the fi ber, and further inducing the shift of the longitudinal modes of the fgesl, the lasing wavelength of the fgesl has a shift tendency to longer wavelengths with the increase of the temperature ; the mode hopping happens for a short external cavity and disappears for a long external cavity
數值模擬的結果表明:由於溫度變化造成半導體介質和光纖的折射率發生變化從而導致fgesl的縱模發生移動，因此fgesl的激射波長隨著溫度的升高將存在向長波長方向發生移動的趨勢，對于短外腔， fgesl的縱模間距較大，半導體介質折射率隨溫度的變化程度大於光纖折射率隨溫度的變化程度，因而存在模式跳躍現象;對于長外腔，由子fgesl的縱模間隔很小，因而不存在明顯的模式跳躍現象。Simulation results demonstrate theoretical derivation is correct and both sequences can be used in communication. based on the presented ds / sfh communication scheme, and employing msk as fh spread spectrum modulation, the performance is studied n the presence of partial band multitone jamming and additive white gaussian noise ( awgn )
根據所提出的混合ds sfh擴頻通信系統方案，採用msk相干調制，在假設直接序列擴頻后信號帶寬等於跳頻間隔的情況下，推導了系統在部分頻帶多頻干擾和加性白噪聲下的誤比特率公式。At intervals a couple would approach the doorway for air, and the haze no longer veiling their features, the demigods resolved themselves into the homely personalities of her own next door neighbours. could trantridge in two or three short hours have metamorphosed itself thus madly
跳舞間歇時，一對舞伴就會走到門口，呼吸幾口新鮮空氣，那時候煙塵從他們四周消散了，那些半人半仙的人物也就變成了她隔壁鄰居中的普通人物了。Sugical treatment of the 171 cases of atrial septal defect with beating heart under tepid cardiopulmonary
淺低溫不停跳體外循環下房間隔缺損修補術分享友人