檢驗數量 的英文怎麼說
中文拼音 [jiǎnyànshǔliáng]
檢驗數量
英文
amount of inspection- 檢 : Ⅰ動詞1 (查) check up; inspect; examine 2 (約束; 檢點) restrain oneself; be careful in one s c...
- 驗 : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
- 數 : 數副詞(屢次) frequently; repeatedly
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 檢驗 : checkout; test; examine; inspect; verify; survey; check;checking;testing;[英國]jerque(指檢查船舶...
- 數量 : quantity; quantum; amount; magnitude; number
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The structure of air - blast pipe was improved on. an orienting object was installed based on theoretical analysis, that increase the spraying span. it has been found that both spraying span and droplets uniformity improved, by installing the orienting object. according to the results of a great number of experiments, orderliness of droplets diameter along the spraying span was researched, and rational spraying span of air - assisted sprayer was suggested
通過試驗檢驗噴霧機樣機的噴霧性能,並提出對各項參數的優化設計方案。通過正交試驗和對比試驗對霧滴取樣,證明導流器的安裝不僅增加了噴幅,而且還提高了霧滴均勻性系數。根據大量試驗的結果分析,找出了霧滴直徑在噴幅方向上所呈現的變化規律,並提出了合理的噴幅范圍。In this paper, the effects of fly ash, cement, lime, fine sands, foam agent, w / c ratio and additional agent on foamed concrete were studied by experiments, the best combination ratio of fly ash foamed concrete whose density varies from 551kg / m3 to 650kg / m3 was obtained through orthogonal test design, the foam agent quantity and the fly ash quantity effect the fly ash foamed concrete greatly, so the author selected them as independents to establish duality linear regression equations, the equations were quite ideal through the test of model summary r. moreover, the author also did some experiments about the water resistance of magnesium oxychloride cement fly ash foamed concrete, the outcome showed that phosphoric acid has good effect on water resistance, and its appropriate quantity was found
本文通過試驗研究了粉煤灰、水泥、石灰、細砂、發泡液、水灰比及外加劑對粉煤灰發泡混凝土性能的影響,採用正交設計試驗方法得出了600級粉煤灰發泡混凝土的最佳配合比,同時發現發泡液和粉煤灰摻量對發泡混凝土的影響最為顯著,因此,以二者為自變量建立了二元線性回歸方程,通過全相關系數的檢驗發現方程較為理想。此外,還對氯氧鎂水泥基粉煤灰發泡混凝土的耐水性進行了相關實驗,發現磷酸有較好的耐水性效果,同時找到了其合適的摻量范圍。So we consider five financial indexes includes stock b / p, e / p, current stock size, current stock stru and financial levge by the international tradition, then descriptive statistical test method and cross section statistical test method proved that b / p and current stock size have marked effect on the securities yield besides coefficient b. in the third chapter, the article fut forward a risk factor model, estimates yield sequences of every risk factor by weight regression, and then estimates each risk factor coefficient of different stock by time sequence regression, at last we can reckon the portfolio risk o2p and yield rp which consists n stocks
結合國際慣例,文章考慮了股票的凈值市價比( b p ) ,市盈率倒數( e p ) ,流通規模( size ) ,流通比例( stru )和財務杠桿( levge )等五個財務指標,應用描述性統計檢驗和橫截面統計檢驗等多種方法,結果表明,除系數以外,凈值市價比( b p )和流通規模( size )對證券收益率部有重要的影響。在論文的第三章,提出了一個基於多因素的風險因子模型,並用加權回歸和時間序列回歸等方法估計出了不同證券的各風險因子系數(類似於單指數模型中的系數) ,據此,即可衡量出一個包括n只股票的組合的風險_ p ~ 2和收益率r _ p 。If a country ' s money supply was exogenous, monetary policy using money supply tool is effective, central bank can adjust the money supply to adjust the macro economy ; conversely, if the money supply is endogenous, the monetary policy authorities will be unable to influence its money supply effectively, so that an attempt that the monetary policy authorities adjust money supply and then adjust the macro economy through monetary policy of money supply is ineffective. now under the condition of the inefficacy of monetary policy, the research on the endogenity of our country ’ s money supply is meaningful. first, this paper reviews the research on the endogenous money supply theories
首先,本文回顧了國內外關于貨幣供給內生性理論的研究,並據此澄清了貨幣供給內生性的概念;其次,本文依據貨幣供給的一般模型,找出影響我國貨幣供給特性的因素,結合我國的經濟現實對這些因素進行分析,得出我國貨幣供給存在內生性的結論;再次,本文依據我國宏觀經濟的統計數據,應用經濟計量方法,對我國貨幣供給內生性的結論進行了統計檢驗,檢驗結果對我國貨幣供給內生性的論斷給予了支持;最後,本文提出了內生貨幣供給條件下的貨幣政策中介目標選擇的建議。On the bases of the galaxy evolution theory, we use the therotical chemical evolution model of three zone ( such as halo, thick disk and thin isk ) and multi - phase ( diffuse gas, molecular clouds, stars of both low and high mass, the remnants ). by comparing with the observational constraints, such assurface densities, age - metallicity relation, g - dwarf metallicity distribution in the solar neighbourhood and the correlation between [ a / fe ] and [ fe / h ], supernovae rates, infall rates. the rationality of the model is verified. based on the theory model, we calculate the abundance of neutron capture element
本文正是在銀河系化學演化的基礎上,利用銀河系的三成分( threezone ) (即暈、厚盤和薄盤)多相( multi - phase ) (氣體,分子云,大、小質量恆星以及剩餘物質)的化學演化的理論模型,通過與觀測約束(質量面密度、場星的年齡-金屬豐度關系、太陽附近g矮星金屬含量分佈函數、三成份的特徵量、元素的星系化學演化、超新星的爆炸率、內落速率等)的比較,來檢驗模型的合理性。( 2 ) the liman problem is normally adopted to check the liability of numerical method. the calculation error was within 9 % by comparison with the theoretic solutions of liman problem in the following case, the dimensionless calculation length was 2 with high pressure zone 0. 8, and the dimensionless state parameters were p1 = 2, p2 = 1, p1 = p2 = 1, u1 = u2 = 0. experiment results in literature [ 8 ] were used to check the adaptability of the numerical model developed here for unconfined gas cloud explosions and the calculation error was within 13 %
( 2 )數值方法的可靠性通常用黎曼問題的解析解檢驗,本文以無量綱計算區長度為2 ,高壓區長度為0 . 8 ,狀態參數為p _ 1 = 2 , p _ 2 = 1 , _ 1 = _ 2 = 1 , u _ 1 = u _ 2 = 0條件下的黎曼問題解析解對所編制的爆炸場計算程序進行了考核,結果表明該程序的計算誤差在9以內;為考核本文計算模型預測開敞空間氣雲爆炸的適用性,以文獻[ 8 ]的實驗數據進行了校核,計算誤差在13以內。In order to measure the field of view matching of digital binoculars, the depth of optic axis parallelism and field of view matching are measured respectively. the collimator and pre - set lens are used to measure the depth of parallelism of optic axis. field of view meter is used to measure the field of view of binoculars and camera
為了檢驗數碼望遠鏡的視場匹配度,提出了採用平行光管和雙管前置鏡的組合測量光軸平行度以及採用視場儀測量數碼望遠鏡的望遠鏡和數碼相機的視場大小的方式,並對數碼望遠鏡的視場匹配度與望遠鏡和數碼相機的視場大小關系進行了理論推導,導出了數碼望遠鏡的視場匹配度測量的實際計算公式。Responsible for qc data collect and analysis
負責質量檢驗數據的收集與分析The researchers combined proteomics ( the study of proteins ), the latest in mass spectrometry technology and the best analytical methods from the field of bioinformatics ( the use of computers and statistics to analyze and find patterns in scads of data )
研究者將蛋白組學(研究蛋白質) ,最新的質譜測定技術及最好的生物信息學分析方法(應用電腦及統計學分析並檢驗大量數據類型)相結合。Digital binoculars are new products and so there are no data about the test of the resolution and field of view matching. in order to measure the resolution of digital binoculars, the method based on the combination of collimator and resolution chart is proposed
為了檢驗數碼望遠鏡的解析度,提出了採用平行光管和鑒別率板的組合來測量的方式,並對鑒別率板的離焦量、平行光管焦距與鑒別率板的匹配進行了理論推導。The paper mainly discussed the reasons of stress from liquid ammonia pressure vessel causing crack through examing data and experimental results and analysing relevant referential documents and materials, taking 1200 ammonia vessel ' s crack and leaking in a certain fertilization company as an example : there existed remaining welding, stress in the equipment ; there existed a stress decaying surrounding, i. e., moisture 0. 2 %, and temperature > - 5 with o2 or co2 inside ; the higher the intensity of raw materials, more possible it was to have stress decaying crack
摘要以某化肥公司1200氨冷器殼體開裂泄漏的失效分析為例,通過對檢驗數據和結果及有關文獻資料的分析研究,探究了液氨介質壓力容器產生應力腐蝕裂紋的原因:設備中存在較高的焊接殘余應力;液氨介質具備應力腐蝕環境,即含水量0 . 2 % ,且有空氣( o2或co2 )污染(或摻入) ,使用溫度高於零下5 ;母材強度越高,應力腐蝕裂紋產生的傾向就越大。The quantity and weight herein shall correspond with actual quantity and weight of goods to be inspected and net / gross weights shall also be covered
報驗數重量:按實際申請檢驗數重量填寫。重量還應填寫凈毛重。With the development of computer technology and modeling technology, the numerical control simulation technology has become a kind of effective method of foreseeing machining process performance, product quality and processing efficiency in the present production machining. it not only could inspect the rationality and correctness of nc program as a result it avoids the breakdown of nc equipment because of knife moving by error but also reduced the consumption and cost that test cutting brought before and shortened the development period of new product greatly
在現代生產加工中,伴隨著計算機技術與建模技術的發展,數控模擬技術已成為能夠預測加工過程表現、產品質量及加工效率的一種有效方法,不但可以檢驗數控程序的正確性和合理性,避免由於機床走刀錯誤造成的數控設備損壞的危險,而且大大降低了以往採用工藝試切方法所帶來的高消耗和高成本,大大縮短了新產品的開發周期。" misalignment error ", which is caused by misalignment during null test adjustment, together with fabrication errors is shown in test results, and it is important to separate these two errors so that the test results can be used in ccos process. asic software is developed for eliminating nonlinear error and separating misalignment error, and a high accuracy, suitable format data file is generated by asic for further analysis for ccos process
在非球面測量技術方面,主要針對零位補償檢驗過程中測量坐標的「非線性誤差」的形成原因及其補償演算法由光學調整量引起的測量誤差以及調整量誤差的擬和方法等問題進行了討論,並編制了相應的干涉檢驗數據處理軟體asic ,干涉檢驗結果經分析、處理后能夠滿足ccos的技術要求並指導加工。Using the incidence rules to date mining of qinghai provincial inspected in quality control
用關聯規則對青海省檢驗質量控制數據庫進行知識挖掘The mathematical models for adaptively examining the quality of tobacco leaves were built with the theory of fuzzy mathematics and artificial neural network, on the basis of the quantitative analysis of external quality of tobacco leaves, in order to reduce the systems sensitivity to contradictory dates and train the system under the condition of having only a few standard tobacco leaves
在煙葉外觀品質特徵定量化的基礎上,構造了煙葉質量自適應檢驗數學模型,目的是減少系統對矛盾數據的敏感性,以實現在標準煙葉樣本較少的情況下進行學習。3. emphasis on the management of the quality control data of a / c electromotors
3 、重點完成空調電機生產過程質量檢驗數據的管理。Bert is used in detecting for reliability of a communication system. it is an im - portant instrument which can verify the data transfer quality
誤碼率測試儀用於對通信系統的可靠性檢測中,是檢驗數據傳輸質量的重要手段。It is used to distinguish reaction process of converter vanadium because presently, a mature and dependable mathematic model is still not in existence, which can control and guild converter vanadium process how to operate. according to test data from laboratory before distilling vanadium, the model in practice is used to predict how to control operation for ensuring effect of distilling vanadium and quality of middle - stage - steeling. after adopting the model, the goal of " distilling vanadium and simultaneously reserve carbon " is realized successfully
針對目前國內外還沒有一種成熟可靠的數學模型來對轉爐提釩過程如何操作進行控制和指導,用該演算法辨識轉爐提釩的反應過程;並且在實際生產運行中,根據提釩前的檢驗數據來預測提釩時應該怎樣進行操作才能保證良好的提釩效果和半鋼質量,從而達到工藝生產目標的實現。Sample data the portfolio is a dynamic investment portfolio which will change his component stocks at the end of each month. there are always 10 stocks in the portfolio and they share the capital equally. the rules to choose the component stocks are following : 1 ) data referenced in the step is the proceeds of each stock in last five menthes
本文就是在一定的假設前提下,引入一種技術分析方法,根據中國股市十幾年來的歷史數據進行模擬投資,生成抽樣數據,在考慮投資的收益性和風險性的基礎上,確定檢驗變量,並對檢驗變量進行假設檢驗,確定證明它能夠擊敗市場的置信度。分享友人