exact size 中文意思是什麼
exact size
解釋
色片-
Firstly, by numerical and theoretical analysis, the author compares some existent confidence intervals, for example, " exact " confidence interval, wald confidence interval and bayesian confidence interval, and finds some deficiencies points of the confidence intervals, whose modification version has been proposed. also, several better confidence intervals such as are also presented. secondly, for given confidence coefficient and interval width, the author constructs a class of asymptotical two - stage interval estimate procedures. at the same time, under varies restriction of confidence coefflcientent interval width, the optional sample size of the first stage has been computed by numerical computation. the numerical computation shows that the method considered in this dissertation have good properties and applied value
同時，由於poisson分佈的特性，我們知道不存在其參數區間長度小於0 . 5的置信區間，基於這些情況，我們主要展開了以下兩個方面的研究：一是利用數值計算分析與理論分析的方法對現有的若干置信區間如「精確」置信區間， wald置信區間， bayes置信區間等進行分析比較，發現了一些缺陷，針對這些缺陷，我們進行適當的修正，並得到幾種性質較好的置信區間如：修正大樣本區間jeffreys原則下置信區間二是針對已給定的置信系數與區間長度，我們提出了一種漸近的兩階段區間估計程序，並利用數值計算的方法，在各種置信系數與區間長度限定下，算出了最優的第一階段觀測次數（抽樣量） ，大量數據表明，本文考慮的方法性態良好，具有應用價值。 -
We create a transducer model by software which name is pro / e, then carry out solution by leading it in another software which name is ansys. not only we gain the size of the transducer, but also make nodal section locate in carriage, and make design more easy and exact
本文用三維軟體pro / e建立了換能器的模型，然後導入ansys中進行有限元分析，不僅確定了換能器的尺寸，同時還保證了換能器的節面正好位於支撐鋼板的中間，使得設計更加容易和準確。 -
It also gave a reference federation model of the satellite passing data analysis simulation application ; 2, by using a tool named kd - rti, it constructed this simulation system based on hla, and realized the simulating function of the system in the condition of local net ; 3, it realized the output of the satellite data report in stk by connecting the output module of stk with rti, and makes the whole federation run synchronically ; 4, in allusion to the magnitude calculation module of the satellite at present, it realizes initially the dating calculation of the exact size of the magnitude when the satellite passes territory ; 5, it finished the data - writing, data - keeping and data - analyzing when the satellite pass territory simulate, it also concluded a reference data - analyzing report for the operators according to the outcome of the analysis
3 、通過衛星工具包軟體stk介面模塊stk / connect和rti的連接，實現了stk中衛星數據報告的輸出，並且通過hla的管理控制機制達到了對stk場景推進的控制，使其和整個聯邦運行同步。 4 、針對目前衛星的星等計算模型進行了研究，初步實現了對衛星過境時星等大小的估算。 5 、完成了對衛星過境模擬時的軌道數據的實時記錄、保存和分析，對分析結果給出了能夠給實際操作人員提供參考的各種數據分析報告和數據圖表。 -
Several methods for measuring the lysing cycle and burst size of the cyanophage were tested. it was established that cell counting method was more convenient and exact for confirming the lysing cycle. burst size obtained by 1 pfu infecting was reliable
我們研究了確定該噬藻體裂解周期和釋放量的多種方法，認為細胞計數法是測量裂解周期既方便又準確的方法，而採用1pfu的感染可獲得噬藻體的準確釋放量。 -
According to the investigation, i ' ve got to know there are seven shortcomings about english education in kindergartens of lanzhou : firstly, not only leaders and english teachers in kindergartens but also parents have no exact notions to children ' s english education ; secondly, the english level of teachers is not high in general ; for the third place, the teaching methods used by teachers are not variable ; fourthly, teachers " ability of teaching and research is comparatively inferior ; fifthly, the class size is too large ; sixthly, there is no scientific evaluation system about english education in kindergartens ; finally, kindergartens failed to give enough training to their english teachers
調查發現蘭州市幼兒園英語教育存在著以下不足：第一，無論幼兒園還是家長對幼兒園英語教育認識都不明確；第二，教師英語水平普遍較低；第三，英語教育中教師採用途徑單一；第四，教師教研能力差；第五，班額過大；第六，幼兒園缺乏科學的英語教育評價機制；第七，幼兒園對英語教師培訓力度不大。 -
Prompt assistance in determining the exact size and type of pump to best answer your specific need
按照您的具體需要即時幫助您確定低溫泵的尺寸和類型。 -
The position of soft page breaks are determined by the size of the page, but are not as exact as page breaks placed by rendering extensions that support page size
軟分頁符的位置由頁大小確定，但是與支持頁大小的呈現擴展插件所放置的分頁符位置不完全相同。 -
He measured the cloth and found it to be the exact size
他量了一下布，發現大小正好合適。 -
I don ' t know the exact size of the room
我不知道這個房間的確切面積 -
What is the exact size of the room
這個房間的確切面積是多少？ -
When i put on a glove, the glove ' s slightly bigger, but this is the exact size of my hand
手套本應比手大一點點的，但是這副手套和我的手大小一模一樣。 -
You can specify the exact size of the output sample, and specify a seed for the random number generator
您可以指定輸出樣本的準確大小，並指定隨機數生成器的種子。 -
However, displaying a logo is optional and the graphic s exact size is not critical to the walkthrough
不過，可以根據需要決定是否顯示徽標，而且圖形的確切大小在本演練中並不重要。 -
The exact size of china ' s economy is a matter of debate, with foreign analysts saying the small statistics agency lacks the resources to provide more than a general estimate
中國經濟確定的規模是爭論的焦點，國外的一些分析學家指出，小型的統計機構沒有辦法提供詳盡的統計報告而不僅僅是一個總體的預測。 -
Although schools with overseas operations are tight - lipped about the exact size of their international profits, one says that they run into six figures and another that they offer “ healthy returns ”
盡管由國外經營的學校對在國外所獲的實際利潤緘口不談，但有人說已達到六個數位，也有的說他們開始有了豐厚的回報。 -
So a 5d fluid is introduced to balance the gravity from the two branes. and a class of exact bulk solutions is obtained. by requiring a 4d effective curvature to have a minimum, the compactification size of the extra dimension is discussed
為平衡兩個膜之間的引力，我們在bulk中引入了五維流體並得出了一族bulk精確解；由有效四維曲率的極小值條件，我們討論了額外維的緊致大小。 -
The specific example is exceedingly unlikely to produce huge lists ; but just by making the threshhold terminator more stringent, we could create arbitrarily large streams of random exact size, but of anticipatable order - of - magnitude
這個特定的示例中極不可能產生龐大的數字列表，但只通過將閥值終結符定義得較嚴格，就可以創建任意大流（隨機精確大小，但可以預見數量級） 。 -
[ size = 2 ] [ color = # 113dee ] but because the pieces aren ' t exact, i have some rough edges, which i cherish, because they remind me of the love we shared
但由於這兩塊不完全一樣，傷口的邊緣就留下了疤痕，不過我十分珍惜這些疤痕，因為它們使我想起我們共同擁有的愛心。 」
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