?undefined
undefined發(fā)音
英：[??nd??fa?nd] 美：[??nd??fa?nd]
英： 美：
undefined中文意思翻譯
adj. 未定義的；不明確的
undefined同義詞
undecided | approximate | indeterminate | unclear | open-ended |unknown | vague | indefinite
undefined反義詞
defined
undefined常見例句
1 、If the stream is expanded, the contents of the stream between the old and the new length are undefined.───如果流被擴(kuò)展,則新舊長度的流之間的內(nèi)容是未定義的。
2 、Can't use an undefined value as an ARRAY reference at /usr/local/lib/perl5/site_perl/5.8.8/IPC/Shareable.pm line 446.───在使用這個(gè)數(shù)組之前必須要進(jìn)行賦值才可以操作。這是為什么？
3 、The effect of any ordinary character being preceded by an escape is undefined.───任何普通字符前跟轉(zhuǎn)義字符的作用是未定義的。
4 、Her soul was new, undefined and glimmering with the unseen. And his soul was dark and gloomy.───她的心靈澈如水，不時(shí)閃動(dòng)著無法描述的奇光異彩，而他的心里卻是一片黑暗和陰郁。
5 、Return value of function 'might be undefined───函數(shù)的返回值可能沒有定義
6 、Strip undefined behavior from your code, or use assertions to catch illegal uses of undefined behavior.───去除代碼中的未定義的行為,或者使用斷言來抓住未定義行為的非法使用。
7 、In view of the future or possible， we should live quite laxly and undefined in front， our outlines dim and misty on that side；as our shadows reveal an insensible perspiration toward the sun.───為了未來或?yàn)榱丝赡艿氖挛?，我們?yīng)該生活得不太緊張，表面上不要外露，輪廓不妨?xí)崦炼鼥V些，正如我們的影子，對著太陽也會(huì)顯得不知不覺地汗流浹背的。
8 、Other or undefined security status───其它安全或郵件監(jiān)控規(guī)則問題
9 、Environment variable DJANGO_SETTINGS_MODULE is undefined.───否則，檢查錯(cuò)誤信息獲取出錯(cuò)的原因。
10 、The link editor does not extract archive members to resolve undefined weak symbols.───但鏈接器不會(huì)為了解析一個(gè)未定義的弱符號(hào)去提取存檔庫成員。
11 、If you specify a value less than zero for the length argument in the Left, Right, or Substring function, the behavior is undefined in SMQL.───如果為Left、Right或Substring函數(shù)中的長度參數(shù)指定的值小于零,則SMQL中未定義這種行為。
12 、Data sources that are empty or undefined do not appear in this list.───為空或未定義的數(shù)據(jù)源不顯示在此列表中。
13 、However, hi lots of systems such as complicated, trends and undefined, it is unsatisfied.───但是它對于復(fù)雜的、動(dòng)態(tài)的和不確定的系統(tǒng)的控制還有許多的不足之處。
14 、He scoffed at the idea of some "undefined residuum of power" that a President can exercise "because it seems to him to be in the public interest.───他對于總統(tǒng)可以行使某種“不明確的剩余權(quán)力”的概念加以嘲諷，“因?yàn)樵谒磥磉@不符合公眾利益?！?/p>
15 、If neither the filter nor the comparator are specified, the enumeration will traverse all records in the record store in an undefined order.───如果既沒有指定過濾器又沒有指定比較器,枚舉將以未定義的順序遍歷記錄存儲(chǔ)中的所有記錄。
16 、If a character sequence that matches the syntax of a universal character name is produced by token concatenation (6.10.3.3), the behavior is undefined.───如果一個(gè)符合通用字符名稱語法的字符序列，由記號(hào)連接產(chǎn)生(例如，##)的，其行為是未定義的。
17 、Optimal Continual Investment Analysis Under Undefined Case───不確定情形下最優(yōu)連續(xù)投資分析
18 、The behavior of the following code is undefined───下面代碼的結(jié)果無法確定
19 、If expression is omitted, or no return statement is executed from within the function, the expression that called the current function is assigned the value undefined.───如果expression被省略,或在函數(shù)內(nèi)沒有執(zhí)行return語句,則把undefined值賦給調(diào)用當(dāng)前函數(shù)的表達(dá)式。
20 、If a regular expression contains a backreference to an undefined group number, it is considered a parsing error.───如果正則表達(dá)式包含對未定義的組成員的反向引用,則它被視作分析錯(cuò)誤。
21 、Without an assigned value, the default value of the variable is undefined.───在沒有賦值的情況下,變量的默認(rèn)值為undefined。
22 、Multiple readers can read the collection with confidence; however, any modification to the collection produces undefined results for all threads that access the collection, including the reader threads.───多個(gè)閱讀器可以放心地讀取集合;但是,對集合的任何修改都會(huì)對訪問該集合的所有線程(包括閱讀器線程)產(chǎn)生不確定的結(jié)果。
23 、During operation, do not reload the instance DBs of the HMI FBs, since this causes inconsistent data and undefined user program performance.───在操作過程中禁止重新裝入HMI功能塊的背景數(shù)據(jù)塊,因?yàn)檫@會(huì)造成數(shù)據(jù)不一致用戶程序性能不確定。
24 、Beyond her agitation and her passionate vehemence, there was an undefined something in her manner which filled the baronet with a vague alarm.───在她那激動(dòng)和熱情爆發(fā)的背后，自有一種曖昧不明的東西體現(xiàn)在她的態(tài)度里，這使從男爵心中充滿模模糊糊的驚惶之感。
25 、The exact time when the finalizer executes during garbage collection is undefined.───垃圾回收過程中執(zhí)行終結(jié)器的準(zhǔn)確時(shí)間是不確定的。
26 、The result is undefined that is, there is no standard behavior defined for concatenating the two different types.───其結(jié)果是未定義的，也就是說，連接不同類型的行為標(biāo)準(zhǔn)沒有定義。
27 、Realization of undefined processing based on Java dynamic class loader───基于Java動(dòng)態(tài)類裝載實(shí)現(xiàn)不確定性處理
28 、Once this method is called, references to the current instance cause undefined behavior.───一旦調(diào)用此方法,對當(dāng)前實(shí)例的引用就會(huì)導(dǎo)致發(fā)生未定義的行為。
29 、When an unchecked conversion is performed under the same circumstances, the converted value might not cause an exception to be raised, but the exact behavior becomes undefined.───在相同情況下執(zhí)行未檢查轉(zhuǎn)換時(shí),轉(zhuǎn)換的值不會(huì)導(dǎo)致異常發(fā)生,但實(shí)際的行為會(huì)變得不明確。
30 、The meeting of any person filled Nixon with an undefined dread───與任何生人的會(huì)見使尼克松充滿了莫名其妙的緊張。
31 、As we shall not deal with algorithmic problems, we leave the term "efficient" undefined.───因?yàn)椴挥懻撍惴▎栴}，我們對“有效”這一術(shù)語不作具體解釋。
32 、SHN_UNDEF This section table index means the symbol is undefined.───如果st_shndx=SHN_UNDEF)表明該符號(hào)是未定義的。
33 、He turned an expression of undefined appeal toward Scobie───他轉(zhuǎn)向斯考比，臉上呈現(xiàn)出一種迷惘的祈求神色。
34 、His most striking accomplishment of all has been selling himself to an electorate grown weary of conventional politics and yet ill at ease with that undefined change Carter promised.───他最令人矚目的成就是爭取到了一批厭倦了傳統(tǒng)政治的選民，這些選民對卡特許諾的不甚明朗的變革充滿疑慮。
35 、FOR-Loop variable '%s' may be undefined after loop───在循環(huán)后的FOR循環(huán)變量'%s'是不確定的
36 、Re: hookee() Fatal error: Call to undefined method DOMXPath:: evaluate───()報(bào)這個(gè)錯(cuò)誤
37 、Calling the function call operator may invoke undefined behavior if no slots are connected to the signal, depending on the combiner used.───如果沒有**槽連接到信號(hào)，取決于所用的合并器， 調(diào)用函數(shù)調(diào)用運(yùn)算符可引起未定義行為。
38 、Then rebuild the program with TEST_BUILD undefined, and modify the binary with the proper CRC value from the first run.───再用未定義的TEST_BUILD重建程序，把二進(jìn)制碼修改成第一次運(yùn)行所得到的正確CRC值。
39 、indeterminate; indefinite; undefined; vague; slippery───不明確
40 、His power is undefined, and therefore unlimited.───他的權(quán)力未加規(guī)定，因此是無限制的。
41 、ERROR -- Subcircuit N01036 used by X_U1 is undefined。───從取出，但是運(yùn)行時(shí)，總是出現(xiàn)這種錯(cuò)誤。
42 、As the twilight drew on, they found themselves hanging about the neighborhood of the little isolated jail, perhaps with an undefined hope that something would happen that might clear away their difficulties.───天色向晚，他倆來到那偏僻的小牢房附近轉(zhuǎn)悠，心里存著不太明確的希望，希望能發(fā)生什么意外之事，來幫他們排憂解難。
43 、FOR-Loop variable 'may be undefined after loop───在循環(huán)后的FOR循環(huán)變量是不確定的
44 、But there is an implicit underlying assumption in those analyses that the demand that will occur beyond the period of analysis can be satisfied in some undefined manner.───不過,這些分析背后有一個(gè)假設(shè),就是日后的需求總能夠以某種方式來滿足。
45 、Calculate (base raised into power exp) modulo mod.If exp is negative， result is undefined.───計(jì)算 base 的 exp 次冪 對 mod 取模的結(jié)果。
46 、The undefined assets nature of property rights is what is called the public domain of property rights.───產(chǎn)權(quán)未被界定清楚的資產(chǎn)的屬性就是產(chǎn)權(quán)的公共領(lǐng)域。
47 、The ActionScript data types are String, Number, Boolean, Object, MovieClip, Function, null, and undefined.───動(dòng)作腳本數(shù)據(jù)類型包括字符串、數(shù)字、布爾值、對象、影片剪輯、函數(shù)、空值和未定義。
48 、If the attacks are undefined and weak, the notes will in turn be undefined and weak.───如果撥弦含糊不清，那么音調(diào)也會(huì)含糊不清的。
49 、Other or undefined network or routing status───其它或未定義的網(wǎng)絡(luò)與路郵設(shè)定問題
50 、Undefined license check out error for this product: %1───關(guān)于該產(chǎn)品沒有定義的許可檢驗(yàn)錯(cuò)誤：%1
51 、The behavior of strncpy is undefined if the source and destination strings overlap.───因此顯示的字符串會(huì)是數(shù)字和一些亂碼。
52 、Time and time again, he takes a popular genre and removes the narrative context , leaving the central players in sparse surroundings, undefined by motivating events.───他一次又一次地采用流行的畫法，將敘述性的內(nèi)容抹去，使得中心人物只有很少的背景，而沒有闡明動(dòng)機(jī)的事件。
53 、Because of this product expansion, if any variable reference in a token is undefined, the result of the expansion is an empty list.───因?yàn)槌朔e也要展開，所以如果記號(hào)中有變量引用未定義，則展開的結(jié)果為空列表。
54 、Q5.21: Why do I get a bunch of "dyld: perl undefined symbols" errors when I run Fink commands?───Q5.21:為什么我運(yùn)行Fink命令時(shí)會(huì)有一堆的"dyld:perl undefined symbols"錯(cuò)誤?
55 、OPTIMAL SOLUTION OF PROGRAMMING PROBLEM UNDER UNDEFINED CASE───不確定情形下規(guī)劃問題的最優(yōu)解
56 、Garbo offered to one's gaze a sort of Platonic Idea of the human creature, which explains why her face is almost sexually undefined, without however leaving one in doubt.───嘉寶給人一種人類生靈的柏拉圖式意念，這也解釋了為什么她的臉在性意義上并不明確，但卻未令人疑惑。
57 、When processing fact tables, earlier versions of Analysis Services ignored rows that contained an undefined member for a dimension.───在處理事實(shí)數(shù)據(jù)表時(shí),早期版本的Analysis Services忽略包含未定義維度成員的行。
58 、If modern physics pushes hard enough, you might eventually build a time machine utilising the as yet undefined dark energy to hold open a speculative co*ic portal.─── 如果現(xiàn)代物理學(xué)發(fā)展得足夠好 或許真能利用這尚未定義的暗能量 來打開推測的宇宙大門 從而造出一臺(tái)時(shí)空機(jī)
59 、Study of undefined limit of the function with two unknown numbers───二元函數(shù)未定型極限問題的研究
60 、left of '%$*' specifies undefined class/struct/interface '%$*'───“%$*”的左側(cè)部分指定未定義的類/結(jié)構(gòu)/接口“%$*”
61 、A value of 0 on this parameter signifies that the language selection is undefined.───如果此參數(shù)值為0,表示未定義所選語言。
62 、Return value of function '%s' might be undefined───函數(shù)'%s'的返回值可能沒有定義
63 、The LOWORD is undefined and reserved.───LOWORD做為保留未定義。
64 、If one object file has an undefined reference to a symbol, the linker searches the global symbols defined in the other object files to find a match and patch the instruction.───如果一個(gè)目標(biāo)文件引用一個(gè)未定義符號(hào)，連接器搜索其他目標(biāo)文件中定義的全局符號(hào)，找到匹配的符號(hào)修補(bǔ)指令。
65 、Perhaps something tentative or undefined, as in now and again?───也許“現(xiàn)在”還包含了試探性或是不確定性嗎？
66 、Undefined medical management───醫(yī)療無因管理
67 、In Ada, a symbol, also < >, that represents an undefined area───在Ada語言中使用的一種符號(hào),即,它表示一個(gè)未定義的區(qū)域。
68 、In that case, the Court did not satisfy itself with interpreting the copyright statute in line with undefined constitutional norms.───在那個(gè)案件中，法院對于依據(jù)不明確的憲法規(guī)范解釋著作權(quán)法案表示不滿意
69 、With the Marquee tool, drag on the document (do not release the mouse yet), now hold down Spacebar, it will let you drag the undefined selection.───使用選擇工具時(shí)，創(chuàng)建選區(qū)后，不要松開鼠標(biāo)，同時(shí)按下空格并拖動(dòng)即可移動(dòng)選區(qū)。
70 、If we delete a pointer to base, then the base-class destructor is run and the members of the base are cleaned up.If the object really is a derived type, then the behavior is undefined.───如果刪除基類指針，則需要運(yùn)行基類析構(gòu)函數(shù)并清除基類的成員，如果對象實(shí)際是派生類型的，則沒有定義該行為。
71 、An uninitialized object is not without a value; rather, its value is undefined.───一個(gè)未初始化的對象并沒有值；準(zhǔn)確地說，它的值未被定義。
72 、On an unsuccessful match, the position of the scanner is undefined !───在匹配不成功的情況下，掃描器的位置是未定義的！
73 、UD - UNDEFINED a package which directory exists on disk but it is not included in SOMAFI.───UD狀態(tài)的包并不是真正的包，使用時(shí)需重新打包。
74 、If the stream is expanded, the contents of the stream between the old and the new lengths are undefined.───如果擴(kuò)展流,則流的新舊長度之間的內(nèi)容是未定義的。
75 、The contents of the unused parts of the double word are undefined.───雙字中未使用的部分是未定義的。
76 、The distribution server is either undefined or not the current server, so the Distribution Working Directory cannot be set.───分布服務(wù)器要么未定義要么不是當(dāng)前的服務(wù)器，所以不能設(shè)置“分布工作目錄”。
77 、Howe herewith BASIC on some machines. variables do not have default initialization and an error is indicated if one tries to use an undefined variable．Explicit type con-version is possible, e.g.───但是，在某些機(jī)器的BASIC中，變量并沒有缺省值初始 化，如果有誰試圖使用一個(gè)未加定義的變量的話，機(jī)器將批示為錯(cuò)誤。
78 、So my first impression, that he was a person of some undefined consequence, had gradually faded and he had become simply the proprietor of an elaborate road-house next door.───因此我最初以為他是一位相當(dāng)重要的人物的印象，已經(jīng)漸漸消失，他只不過是隔壁一家豪華的郊外飯店的老板。
79 、An lvalue is an expression with an object type or an incomplete type other than void;if an lvalue does not designate an object when it is evaluated, the behavior is undefined.───不再限定左值必須引用一個(gè)對象，但是規(guī)定如果使用了一個(gè)沒有引用對象的左值，其行為是未定義的。
80 、Keet error: Can not call to undefined function abc(), please use Keet::fn() to register function.───因?yàn)楹瘮?shù)未注冊，所以禁止在模板中使用。
81 、If you specify a value less than zero for the length argument within the function, the behavior is undefined.───如果在函數(shù)內(nèi)指定的長度參數(shù)值小于零,則這種行為未定義。
undefined是什么意思
undefined
英[ˌʌndɪˈfaɪnd]美[ˌʌndɪˈfaɪnd]
adj.未闡明的; 未限定的
網(wǎng)絡(luò)
未定義類型; 未定義值; 定義
例句
1 The abstract superclass defines and may partially implement the behavior, but much of the class is undefined and unimplemented.
抽象的總綱而且下定義可能部份地履行行為，但是許多類別是未闡明的：未解釋的和未實(shí)施的。
2 Reasonable accommodation is a squishy, undefined notion that varies based on the worker and employer 's situations and resources.
適度調(diào)整是一個(gè)具有彈性空間、沒有作出具體定義的概念，根據(jù)雇員的自身情況和雇主擁有的資源情況會(huì)有所不同。
3 Realization of undefined processing based on Java dynamic class loader
基于Java動(dòng)態(tài)類裝載實(shí)現(xiàn)不確定性處理
undefined是什么意思
undefined
未定義
雙語對照
詞典結(jié)果：
undefined
[英][ˌʌndɪˈfaɪnd][美][ˌʌndɪˈfaɪnd]
adj.未闡明的; 未限定的;
例句:
1.
Following it honestly lets you handle every undefined task very effectively.
接下來的內(nèi)容真的可以幫你高效應(yīng)對每個(gè)突發(fā)型任務(wù)。
.
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