preamble是什么意思,preamble中文翻譯,preamble發(fā)音、用法及例句
?preamble
preamble發(fā)音
英:[pr???mbl] 美:[?pr???mb?l, pr???m-]
英: 美:
preamble中文意思翻譯
n.前文, 序文, 前言
preamble詞形變化
形容詞: preambulary |
preamble習(xí)慣用語
preamble常見例句
1 、short preamble training sequence───OFDM系統(tǒng)
2 、preamble clause───序(文條)款
3 、The thesis can be devided into three parts in the framework, the first part(Chapter one) is preamble;───從結(jié)構(gòu)上講,本論文可分為三大部分:第一部分(第一章)是導(dǎo)論;
4 、“We the people of the United States,” the Preamble to the Constitution begin, and it goes on to set forth six purposes in the minds of the people in making and adopting the new form of government.───“我們美國人民,”憲法的序文就是這樣開始寫的。接著序文根據(jù)民意在建立和接受新的政體形式方面提出了6個(gè)目標(biāo)。這些目標(biāo)是:第一,建立一個(gè)更加完善的聯(lián)合政府;
5 、The equal rights of women are enshrined in the Preamble to the UN Charter and in the Universal Declaration of Human Rights,which legally establish gender equality as a fundamental human right.───《聯(lián)合國憲章》和《世界人權(quán)宣言》載明了婦女的平等權(quán)利,在法律上確認(rèn)兩性平等是一項(xiàng)基本人權(quán)。
6 、the preamble to a constitution───憲法的前言
7 、Britain does have a written constitution, of course, but it is not written all in one place, with a catchy preamble to make clear its basic principles.───當(dāng)然,英國已有一部成文憲法,但它并非開門見山闡明宗旨的一部包羅萬象、面面俱到的法典。
8 、without preamble───adv. 開門見山地, 直截了當(dāng)?shù)?/p>
9 、The preamble and instructions add up to some 5000 characters, less than 1/3 of the GPL's total size.───導(dǎo)言和指令加起來有5000個(gè)字符,小于GPL總大小的1/3。
10 、I have a lot to tell you and not a lot of time, so forgive me for skipping the sensitivity preamble.─── 有很多事想跟你說 但時(shí)間有限 我就不跟你客套了 請見諒
11 、World federalists often point out that a democratic union of peoples, rather than governments, is suggested by the opening words of the Preamble to the United Nations Charter, "We the peoples ...───世界聯(lián)邦主義者經(jīng)常指出聯(lián)合國憲章開頭語支持人民民主聯(lián)盟而不是政府,"我們?nèi)祟?。?!?
12 、"Distributor" shall have the meaning set out in the preamble.───“經(jīng)銷商”應(yīng)具有首部中所給出的含義。
13 、Explanatory Comments on the Title and the Preamble───關(guān)于標(biāo)題和序言的解釋性意見
14 、Also, from the preamble of the constitution, the plaintiffs' claim of 'duty of a moral nation' does not include direct apology and compensation to victims of colonial rule.─── 此外 依據(jù)憲法序文 原告關(guān)于 道德國家義務(wù) 的主張 不包括直接道歉 以及對殖民統(tǒng)治下受害者的補(bǔ)償
15 、8. Thereupon this phrase in the preamble was depleted.───因此,前言中的這一句話就被刪去了。
16 、"Party B" shall have the meaning set out in the preamble.───“乙方”應(yīng)具有首部中所給出的含義。
17 、Summary: Zong, a reader from Tsinghua Law School gave us a different opinion. He points that the preamble of constitution does not have legal effect and more like swear.───發(fā)給朋友轉(zhuǎn)到小組(打標(biāo)簽)收藏推薦0推薦收藏留言照登:憲法序言不具法律效力查看全文2007-10-1723:59:07
18 、He was troubled by its ' hell-fired 'quality, and tried to make the book more attractive by supplying a lengthy preamble on the Salem Custom House.───他還擔(dān)心這本書會形同一把“地獄之火”,為了更吸引人,還在書前寫了一篇描寫塞勒姆海關(guān)的長序。
19 、In order to book design integrity and identity, including the preamble and each section heading was catered by the title the same font.───為了該書撤計(jì)的零體性和同一性,包含跋語、每一局部功門的題目都拔取了和書名同樣的字體。
20 、In the preamble of the encyclopedia, d'Alembert adhere to materialism expressed their own views, the right of the ideological and scientific issues.───在百科全書的序言中,達(dá)朗貝爾表達(dá)了自己堅(jiān)持唯物主義觀點(diǎn)、正確分析科學(xué)問題的思想。
21 、Museum stills from the preamble, stills, introduced the story of three parts.───劇照館由前言、劇照、劇情介紹三部分組成。
22 、As in FAS, in DEQ the change has been marked with capital letters in the preamble.───如同在到指定裝運(yùn)港船邊交貨價(jià)(FAS)中,在到指定目的地港碼頭交貨價(jià)(DEQ)中此項(xiàng)改變已用大寫字母被標(biāo)記在序文中。
23 、Frame Detection of OFDM Signal with Periodic Preamble───周期前導(dǎo)結(jié)構(gòu)OFDM幀信號的檢測
24 、a long preamble of a report───一篇報(bào)告的冗長的導(dǎo)言
25 、In the preamble to the 1994 revised HCS, OSHA indicated that this type of system continues to be an acceptable means of complying with the standard.───OSHA在1994年修訂的HCS的序言中指出,該系統(tǒng)將仍是實(shí)現(xiàn)該標(biāo)準(zhǔn)的可以接受的方式。
26 、The reasons for a law are often atated in a preamble.───一項(xiàng)法律的創(chuàng)制理由常常都會陳述在序言中。
27 、In the preamble, it gives a general introduction about Lefebvre and discusses the research aspects of the thesis.───導(dǎo)論部分是對列斐伏爾的生平加以簡單介紹并闡釋本文的研究角度。
28 、He launched into his statement without any preamble.───他開門見山地發(fā)表言論。
29 、Sword brush on the map of the red-eye plus a lot of points, no more preamble, let's say that direct the focus.───關(guān)于巨劍刷圖紅眼的加點(diǎn)很多,就不多加前言,咱們直接說重點(diǎn)。
30 、“Confirmation” has the meaning specified in the preamble.───“確認(rèn)書"具有前言規(guī)定的含義。
31 、Preamble: The United Nations Volunteers is the UN organization that supports sustainable human development globally through the promotion of volunteerism, including the mobilization of volunteers.───序言:聯(lián)合國志愿人員是聯(lián)合國組織,支持可持續(xù)人類發(fā)展的全球范圍內(nèi)通過促進(jìn)志愿服務(wù),其中包括動員志愿人員。
32 、The preamble attaches about the proof theory theory, should say that will define rational concept some assistance temporarily to us. We continuously...───前文關(guān)于論證理論的附論,應(yīng)該說對我們暫時(shí)定義合理性概念會有些協(xié)助。我們一直...
33 、" meet, fan Min the face takes riant land without preamble.───一見面,范敏便面帶微笑地開門見山。
34 、The International Sociological Association's (ISA) Code of Ethics consists of a Preamble and four sets of specific Ethical Standards. Membership in the ISA commits members to adhere to it.───國際社會學(xué)協(xié)會(ISA)的道德準(zhǔn)則包括序言和四組具體的道德標(biāo)準(zhǔn),其所有成員都有責(zé)任遵守這一準(zhǔn)則。
35 、The Preamble sets the tone for the rest of the article, and can drop a few hints as to how the reviewer feels about the product (obviously, this reviewer likes the Whiz-Bang).───導(dǎo)言可以確定下文的論調(diào),你可以在導(dǎo)言中做出一些細(xì)微的暗示,比如你對這個(gè)產(chǎn)品的總體感覺等等。
36 、Joint Estimation of Sampling Clock and Residual Frequency Offset of OFDM System Based on Discrete Preamble───OFDM系統(tǒng)中離散導(dǎo)頻的采樣鐘和殘留頻偏聯(lián)合估計(jì)算法
37 、I wrote his theory that the preamble, on the one hand because I find the book from the Soros found a resonance, on the other hand, I firmly believe that this understanding is correct.───我把自己的理論主張寫到這個(gè)序言里,一方面是因?yàn)槲覐乃髁_斯的書中找找到了共鳴,另一方面我更堅(jiān)信這種認(rèn)識是正確的。
38 、Eventually, yes, ?but the preamble's about me.─── 最終是關(guān)于你的 但前言這段是關(guān)于我的
39 、The preamble of the novel briefly introduces the contents of the book.───**的引論部分對全書的內(nèi)容進(jìn)行了簡單介紹。
40 、He spoke without preamble.───他沒有開場白地講起來。
41 、Carrier Frequency Synchronization Scheme of OFDM Based on Cyclic-shifted Preamble Sequences───基于循環(huán)移位前導(dǎo)序列的OFDM載波同步方法
42 、With that preamble, I'll take a break and get back to specifics later, perhaps after Tom tells me I'm full of crap...───不管怎樣,我學(xué)習(xí)制作刀具,我知道如何制造刀具,這些方法通過利用刀的結(jié)構(gòu)方式指導(dǎo)我的設(shè)計(jì)。
43 、preamble portion───前序部分
44 、As long as the paramout idea was that life on earth was only a trying preamble to Life Eternal,───你的譯文:正如最重要的觀點(diǎn),生命終究只是永生的序言,
45 、The probability of received amplitude errors is not high, and indeed they are most likely to occur in the preamble of each interface subframe.───所收到的幅度錯(cuò)誤的概率不高,實(shí)際上他們最有可能發(fā)生在每個(gè)接口的副車架的序言。
46 、preamble generator───報(bào)頭產(chǎn)生器
47 、preamble breakpoint───前同步(信號)斷點(diǎn)
48 、column in the preamble───報(bào)頭欄
49 、An education research access to information was reflected in the Bern convention that was in the preamble.───伯爾尼公約的序言反映了教育和研究機(jī)構(gòu)有關(guān)獲得信息的要求。
50 、For example, the preamble to the Charter of the United Nations states the desire of member states to “l(fā)ive together in peace with one another aas good neighbors .───例如,聯(lián)合國憲章序言部分要求其成員國相互之間“和平共處”。
51 、In the flat space and the outside world junction, the entrance is a piece of the buffer, is a microcosm of man is the prelude music, prose preamble is wind, sun and warmth corridors.───在屋內(nèi)的空間和外面的世界的交界處,玄關(guān)是一塊緩沖之地,是具體而微的一個(gè)縮影,是樂曲的前奏、散文的序言,亦是風(fēng)、陽光和溫情的通道。
52 、preamble block───前文塊
53 、beginning of preamble───前文開始
54 、J.“From Evangelization to Liberation: An Historical Preamble to Theological Reflection”, Religion and Development in Asia Baguio Feres Seminar.───傳教士Las Casas及神學(xué)家Victoria是在西班牙帝國面前維護(hù)印地安人人權(quán)的戰(zhàn)士。
55 、I didn't preamble myself. I didn't give him any time to prepare.─── 我沒提前通知 沒給他 時(shí)間準(zhǔn)備
56 、She gave him the bad news without preamble.───她開門見山地把壞消息告訴了他。
57 、As long as the paramout idea was that life on earth was only a trying preamble to Life Eternal, the business spirit neither was encouraged nor found spontaneous nourishment.───我的譯文是:正如最重要的觀點(diǎn),生命終究只是永生的序言,商業(yè)精神既不被鼓勵(lì)也不被認(rèn)為是自然的營養(yǎng)物。
58 、When the frame is received at the destination host, the preamble is discarded and the CRC value is calculated.───當(dāng)幀被目標(biāo)主機(jī)收到時(shí),前同步信號首先被剝除,然后計(jì)算循環(huán)冗余校驗(yàn)的值。
59 、" differ with general entrepreneur, be called by the personage inside course of study " Tom " (Thoms' nickname) Geluose without preamble the business of active refer new company is integrated.───和一般企業(yè)家不同,被業(yè)內(nèi)人士稱為“湯姆”(托馬斯的昵稱)的格羅瑟開門見山主動談及新公司的業(yè)務(wù)整合。
60 、preamble section───[計(jì)] 序部分
61 、On Purpose and Effect of Constitution Preamble───憲法序言的功能與效力研究
62 、The preamble to the Convention on Biodiversity, for example, stresses the necessity and importance of promoting international, regional and global co-operation among States.───例如,在里約聲明中關(guān)于生物多樣性的序文部分,就著重強(qiáng)調(diào)了促進(jìn)區(qū)域間、國際間全球性合作的必要性和重要性。
63 、Sounds like the preamble of me own bloody funeral.─── 聽起來就像是在為我的葬禮做準(zhǔn)備
64 、Without preamble the young man in white said, "This is no longer my place.───開門見山,白袍青年說,“這兒不再是我該呆的地方了?!?/p>
65 、Based on a new distributed triangle cell structure, a preamble structure is designed and a novel MIMO-OFDM synchronization algorithm is proposed.───為此在一種新的分布式三角形小區(qū)結(jié)構(gòu)的基礎(chǔ)上,設(shè)計(jì)了適用于分布式系統(tǒng)的前導(dǎo)符號結(jié)構(gòu),進(jìn)而提出一種新的MIMO-OFDM同步方法。
66 、Explanatory Comments on the Preamble───關(guān)于序言的解釋性意見
67 、datagram preamble───報(bào)頭
68 、And, preamble complete, we come to Gaming Industry Predictions.───導(dǎo)言結(jié)束,接下來是(宅)游戲工業(yè)預(yù)測。
69 、Any change of the name, address, fax and telex number and postal code given in the preamble of this Agreement shall be immediately communicated to the Commission and the other party.───否則,一切按該地址郵寄的信件、文件等及按該號碼傳遞的傳真和電傳,仲裁委員會或仲裁庭認(rèn)為已經(jīng)過合理的時(shí)間即視為已經(jīng)送達(dá)。
70 、The preamble is a sequence of bytes that identifies the beginning of a frame.───前同步信號是一個(gè)字節(jié)序列,它是幀起始部分的識別標(biāo)志。
71 、Preamble is the proposal to examine the main direction, the author also introduces topics selected in the first place.───前言部分主要是提出研究的主要方向,同時(shí)闡述筆者選取論題的初衷。
72 、In this thesis, the FM0 encoded preamble signals in the EPCglobal Gen2 tag-to-reader link is used to acquire the synchronization of tag responses, and to estimate the unmodulated CW.───中文摘要在超高頻被動式射頻辨識系統(tǒng)里,讀取器傳送未調(diào)變過之連續(xù)波訊號給標(biāo)簽,其不但可提供能量給標(biāo)簽也作為標(biāo)簽反向散射訊號的載波。
73 、PREAMBLE Signatories1 to the Agreement on Trade in Civil Aircraft, hereinafter referred to as "this Agreement"───序言《民用航空器貿(mào)易協(xié)定》(下稱“本協(xié)定”)各簽署方1
74 、preamble detection arithmetic───報(bào)頭檢測算法
75 、The reason for a law and its general purpose are often stated in a preamble.───制定一項(xiàng)法律的理由和目的往往在序言中加以說明。
76 、Hey. I'm just gonna skip the preamble and show you what really happened to my grandfather in the war.─── 我就不多說什么了 直接讓大家看看 在戰(zhàn)爭期間我外公的真正經(jīng)歷
77 、Preamble of the optical phase conjugation of the background and significance of topics and papers done on the contents in detail.───前言部分對光學(xué)相位共軛的選題背景和意義以及論文內(nèi)容安排做了詳細(xì)的闡述。
78 、The PREAMBLE generally consists of the title (including product name, manufacturer's suggested retail price (MSRP), and an available outlet for purchasing) along with some brief introductory remarks.───一篇沒有結(jié)構(gòu)的測評文章是沒有生命力的,因?yàn)橛珠L又漫無邊際的評論很難讀懂,也不利于表達(dá)作者的觀點(diǎn)。
79 、"Parties" shall have the meaning set out in the preamble.───“雙方”應(yīng)具有首部中所給出的含義。
80 、In order to ensure that this change is duly noted it has been marked with capital letters in the preamble of FAS.───為了確信此改變被完全的注意它被用大寫字母標(biāo)記在到指定裝運(yùn)港船邊交貨價(jià)(FAS)序文中。
81 、preamble address group───報(bào)頭地址組, 前同步信號地址組
82 、But everything the genetic engineers have accomplished during the past half-century is just a preamble.───但是,遺傳工程學(xué)家在過去半個(gè)世紀(jì)中所做的一切只是現(xiàn)在所做工作的序曲。
83 、Can I omit the preamble of the GPL, or the instructions for how to use it on your own programs, to save space?───我可以省略GPL的導(dǎo)言或者如何在你的程序中使用它的指令來節(jié)省空間嗎?
84 、He was troubled by its "hell-fired" quality, and tried to make the book more attractive by supplying a lengthy preamble on the Salem Custom House.───他還擔(dān)心這本書會形同一把“地獄之火”,為了更吸引人,還在書前寫了一篇描寫塞勒姆海關(guān)的長序。
85 、A burst mode carrier synchronization base on the preamble───基于前導(dǎo)序列的突發(fā)通信載波同步算法
86 、preamble sequence───前置序列
DDR中write preamble 和 read preamble
DQS 是 DDR 中的重要功能,它的功能主要用來在一個(gè)時(shí)鐘周期內(nèi)準(zhǔn)確的區(qū)分出每個(gè)傳輸周期,并便于接收方準(zhǔn)確接收數(shù)據(jù)。每一顆芯片都有一個(gè) DQS 信號線,它是雙向的,在寫入時(shí)它用來傳送由內(nèi)存控制器發(fā)來的 DQS 信號,讀取時(shí),則由芯片生成 DQS 向內(nèi)存控制器端發(fā)送。完全可以說,它就是數(shù)據(jù)的同步信號.
可以通過 DQS 的傳輸信號來判斷是信號開始還是結(jié)束。此外,也
可以通過 DQS 與 DQ 的相位關(guān)系來判斷傳輸信號是 Read 或是 Write 信號。
下面是一個(gè)DDR4 read preamble的例子
Read preamble modes of 1 tCK and 2 tCK are shown below.
我們可以看到在DQ信號開始傳送的時(shí)候, DQS 會先有一個(gè)從上到下,再往上的信號,維持時(shí)間為一個(gè) tCK,這個(gè) 信號我們稱之為Read Preamble,其用意主要是在提示 Memory Controller Read 的資料即將出現(xiàn)。而在 DQ 信號即將結(jié)束的時(shí)候 DQS 也會有一個(gè)由下往上的信號,維持時(shí)間為0.5個(gè)tCK,這個(gè)信號我們稱之為 Read Postamble,其用意主要是在提示 Memory Controller Read 的資料即將傳送結(jié)束。
Write 信號也會有 Write Preamble 跟 Write Postamble,我們可以看到 Write Preamble 與 Read Preamble 不同,也是先上在下的信號,而 DQS 與 DQ 的 Edge 則有一個(gè) 90 度的相位差。
1tCK和2 tCK分別代表preamble的寬度。
此外,我們也可以通過DQS 與 DQ 的相位是否切齊來判斷此時(shí)信號為為Read Or Write,切齊則是read操作,相差90度是write操作。
LTE中PRACH規(guī)劃思路有幾種格式
4種格式以及適用情況:
Preamble 格式 0:持續(xù)1ms,序列長度800us,適用于小、中型的小區(qū),最大小區(qū)半徑14.53km,此格式看滿足網(wǎng)絡(luò)覆蓋的多數(shù)場景。
Preamble 格式 1:持續(xù)2ms,序列長度800us,適用于大型的小區(qū),最大小區(qū)半徑為77.34km。
Preamble 格式 2:持續(xù)2ms,序列長度1600us,適用于中型小區(qū),最大小區(qū)半徑為29.53km。
Preamble 格式 3:持續(xù)3ms,序列長度1600us,適用于超大型小區(qū),最大小區(qū)半徑為100.16km;一般用于海面、孤島等需要超長距離覆蓋的場景。
Preamble 格式 4: TDD模式專用的格式,持續(xù)時(shí)間157.292μs( 2個(gè)OFDM符號的突發(fā)),適用于小型小區(qū),小區(qū)半徑≤1.4km,一般應(yīng)用于短距離覆蓋,特別是密集市區(qū)、室內(nèi)覆蓋或熱點(diǎn)補(bǔ)充覆蓋等場景。
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