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復(fù)數(shù)形式:parameters;
名詞[數(shù)]參數(shù); 參量; 限制因素; 決定因素
名詞
1. There is plenty of scope for experimentation, provided we remain within the parameters of the budget.
只要我們不超過預(yù)算,可以試驗(yàn)的方面是很多的。
1. 參量:按 GB31-93 中的附錄 A,當(dāng)一物理量無專門名稱時(shí),其名稱一般是一個(gè)系數(shù)(coefficient)因數(shù)或因子(factor)、參數(shù)或參量(parameter)、比或比率(radio)、常量或常數(shù)(constant)等術(shù)語組合的名稱等的命名也作了有關(guān)規(guī)定,雖不是硬性規(guī)定,
1. During the studying of thermal-decay of LPGs, we proposed firstly that the anneal parameter is larger than 14900, LPGs can operate steadily for 25 years under 27℃ after LPGs were annealed. Moreover, we observed for the first time that the resonance peaks in the lower-order mode of LPGs shift to red wavelength after LPGs experienced annealing or natural-decay. We believed that the phenomenon is because that the formations of LPGs don't cease when UV-exposure ceases.
在對(duì)長(zhǎng)周期光柵的熱衰變規(guī)律研究中,我們首次發(fā)現(xiàn),長(zhǎng)周期光柵經(jīng)歷熱退火及自然衰變后,其低階模的諧振波長(zhǎng)發(fā)生了紅移現(xiàn)象,我們認(rèn)為這種現(xiàn)象是由于結(jié)束紫外曝光時(shí),長(zhǎng)周期光柵的形成并沒有停止,相反光柵的形成在紫外光照結(jié)束后的1小時(shí)內(nèi)才停止,這種現(xiàn)象的提出為光纖光柵的形成機(jī)制提供了新的解釋。
2.
2. A theorem on sufficiency and necessity of fuzzy positive matrix is proposed after much analysis. Based on the thought of minimun deviationan, an optimization model is constructed first, and then a formula with parameter is taken advantage to approximate the corresponding element in the fuzzy complementary matrix and results in obtaining a fuzzy positive matrix. Meanwhile, the ordering vector of the fuzzy positive matrix is calculated.
經(jīng)過深人分析,論文首先提出一個(gè)模糊一致矩陣的充要條件,再根據(jù)差異最小化的思想,構(gòu)建一個(gè)最優(yōu)化模型,利用一個(gè)含有參數(shù)的矩陣逼近原模糊互補(bǔ)判斷矩陣,得到一個(gè)新的模糊一致矩陣,然后再求出這個(gè)模糊一致矩陣的排序向量。
3. This paper addresses a new boundary detection algorithm called BORAL (Boundary Points Detector Based on Angle), according to the problem of low efficient boundary detection and that it is uneasy to determine the scope of the parameter pruning in data mining.
針對(duì)目前數(shù)據(jù)挖掘中邊界點(diǎn)檢測(cè)效率低、參數(shù)閾值范圍不容易確定的問題,提出一種新的邊界點(diǎn)檢測(cè)算法BORAL。
4. A novel robust design method of cascade control system is proposed for the reheated steam temperature control system of 300MW power-unit in Yuanbaoshan Power Plant. The method successfully solves the problem that the design of main loop and subloop interact each other and the parameter of the controller is difficult to be tuned.
本文所作的主要工作如下:結(jié)合帶偏置的繼電反饋辨識(shí)方法和基于期望幅相裕度的整定方法,設(shè)計(jì)了一個(gè)簡(jiǎn)單有效的、易被工業(yè)過程采用的自整定PID控制器。
5. parameter什么意思
5. Current aerial engine instrument technology and future requirements for engine parameter display are presented.
介紹了目前國(guó)內(nèi)航空發(fā)動(dòng)機(jī)參數(shù)顯示技術(shù)的現(xiàn)狀及其發(fā)展過程,通過分析,闡述了為滿足今后使用及飛機(jī)座艙顯示儀表電子化、綜合化的發(fā)展要求,應(yīng)盡快研制并形成相對(duì)獨(dú)立的航空發(fā)動(dòng)機(jī)參數(shù)綜合顯示系統(tǒng)。
6. Is it just flavor text, like, or is it some sort of new parameter like?
它僅僅是個(gè)修飾語,比如,抑或是意味著新的某項(xiàng)參數(shù),就像?
7. In practical application, utilizing the relationship, three-dimensional shape of grains can be queried by measuring grains section parameter.
在實(shí)際應(yīng)用中,可根據(jù)測(cè)量得到的板片狀氧化鋁陶瓷材料切面上晶粒截面的平均長(zhǎng)徑比來查詢晶粒的三維參數(shù)高徑比。
8. Methods The optical calculation was taken as the following by using the parameter of Gullstrand model eye:①The refraction of silicone filled eye in non-accommodative status; ②The refraction of silicone filled eye in non-accommodative status; ③The aniseikonia analysis when one eye filled with the silicone oil; ④The IOL power re-calculation.
采用Gullstrand模型眼參數(shù)進(jìn)行以下分析:①非調(diào)節(jié)狀態(tài)下正常眼球與硅油填充后眼球的屈光狀態(tài);②調(diào)節(jié)狀態(tài)下正常眼球與硅油填充后眼球的屈光狀態(tài);③無晶狀體眼玻璃體腔填充后的屈光狀態(tài);④正常眼球與填充硅油后視網(wǎng)膜像放大率變化;⑤硅油填充后的白內(nèi)障人工晶狀體植入術(shù)人工晶狀體度數(shù)的變化。
9. parameter是什么意思
9. Hydrocarbon reservoir; multicategory discriminant; parameter; model; sample point; nonlinearity; mapping
油氣藏;多類判別;參數(shù);模型;樣點(diǎn);非線性;映照
10. Natural gas; Auto thermal reformer; Syntheti c; Gas; Simulation; Operation; Parameter; Performance; Analysis.
天然氣;自熱重整器;合成;氣體;模擬;操作;參數(shù);性能;分析
11. parameter的翻譯
11. At the same time, further discussed the increase of water consumption of high parameter unit made the pressure of water resources and the water environmental pollution more seriously.
同時(shí),進(jìn)一步討論了高參機(jī)組用水量的增大對(duì)水資源和水環(huán)境污染壓力加重,使得高參數(shù)機(jī)組電廠化學(xué)水處理無論是處理工藝、處理精度,還是監(jiān)督維護(hù)都與低參數(shù)機(jī)組有很大的不同。
12. Main equipment: multi parameter monitor, pulse and Spo2 monitor, defibrillator, temporary cardiac pacemaker, transesophageal atrial pacing device, minitype Doppler ultrasound, non-invasive/invasive ventilator, micro-infusion pump, gastrointestinal nutrition pump, insulin pump etc.
1111主要設(shè)備:內(nèi)科配備有中央多功能監(jiān)護(hù)儀、血氧飽和度監(jiān)測(cè)儀、除顫儀、臨時(shí)心臟起搏器、食道調(diào)搏儀、小型血管多普勒儀、有創(chuàng)或無創(chuàng)呼吸機(jī)、微量輸液泵、胃腸營(yíng)養(yǎng)泵、胰島素泵等設(shè)備。
13. At present, the parameter technology is an importantindex of CAD software, one of the important characteristics aboutstructure intelligence design is the applycation to parametertechnology.
目前參數(shù)化技術(shù)是衡量CAD軟件優(yōu)劣的重要技術(shù)指標(biāo),結(jié)構(gòu)智能設(shè)計(jì)模板的重要特點(diǎn)之一是參數(shù)化技術(shù)的應(yīng)用,在第五章主要就參數(shù)化技術(shù)的基本原理和方法進(jìn)行了分析,并討論了在結(jié)構(gòu)智能設(shè)計(jì)模板中的應(yīng)用。
14. To select the key parameter of continuous technology is to determine the cutting force of bucket wheel excavator.
華能伊敏煤電公司,內(nèi)蒙古呼倫貝爾021134 [2]中國(guó)礦業(yè)大學(xué)能源與安全工程學(xué)院,江蘇徐州221008
15. parameter
15. Results There was no difference in operation achievement ratio between the floating catheter group and the ordinary catheter group. But the operation time in floating catheter group was shorter than in ordinary catheter group. There were no difference in pacing parameter and severe complication between two groups.
結(jié)果 漂浮電極導(dǎo)管組與普通電極導(dǎo)管組手術(shù)成功率無統(tǒng)計(jì)學(xué)差異(97.9% vs 100.0%),但漂浮電極導(dǎo)管組實(shí)際耗時(shí)顯著短于普通電極導(dǎo)管組,兩組起搏閾值與感知靈敏度無顯著差異,兩組均無嚴(yán)重并發(fā)癥的發(fā)生。
16. Methods: 18 patients hospitalized from 2004.5~2005.3 with bradycardia-tachycardia syndrome underwent Medtronic SD303 pacemaker implantation, who were followed up twice at 3 and 6 months after implantation, Af burden and the numbers of mode switch were evaluated after pacing parameter modulation.
2004-05~2005-03收治的18例病竇慢快綜合征患者,均植入Medtronic SD303雙腔起搏器,分別在術(shù)后3、6個(gè)月隨訪2次,通過起搏器參數(shù)的優(yōu)化觀察術(shù)后3個(gè)月及6個(gè)月房顫負(fù)荷以及模式轉(zhuǎn)換次數(shù)等指標(biāo)的變化。
17. Methods 102 patients with severe bradycardia were divided into two groups. 48 patients were given floating catheter transvenously for temporary cardiac pacing at bedside, while 54 patients were given regular transvenous cardiac pacing under X-ray direction. Operation achievement ratio, operation time, pacing parameter and complication incidence were observed in both groups.
102例嚴(yán)重心動(dòng)過緩的患者,48例行床旁緊急置入漂浮電極導(dǎo)管進(jìn)行心臟臨時(shí)起搏,54例經(jīng)X線透視下置入普通電極導(dǎo)管進(jìn)行心臟臨時(shí)起搏,對(duì)比觀察兩組手術(shù)成功率、手術(shù)耗時(shí)、起搏參數(shù)及并發(fā)癥。
18. parameter的翻譯
18. The method determines 31 COPD alleviate period the patient's TCPCO2, TCPO2 and SpO2, with pacing parameter of courage and uprightness mixes calm artery undertake lobar function parameter determine.
方法測(cè)定31例COPD緩解期患者的TCPCO2、TCPO2及SpO2,同步測(cè)定動(dòng)脈血?dú)鈪?shù)和進(jìn)行肺功能參數(shù)測(cè)定。
19. Based on the method used to calculate ground elastic displacement around deep tunnel and some researches on gap parameter of shield tunnel, a brief method for estimating subsurface ground horizontal movement induced by shield tunneling is presented.
在深埋隧道周圍土體彈性位移計(jì)算方法及盾構(gòu)問隙參數(shù)研究成果的基礎(chǔ)上,通過相應(yīng)的分析和假設(shè)提出了一種預(yù)測(cè)盾構(gòu)隧道施工引起地表下土體水平變位的簡(jiǎn)便估算方法。
20. The model was adopted to calculate the cumulative oil, water and fluid production, which were then used to regress the parameter b, disclosing the water cut rising performance, in the Yu Qitai Water Drive Curve.
在所建模型的基礎(chǔ)上,應(yīng)用數(shù)值模擬計(jì)算的累積產(chǎn)油、產(chǎn)水和產(chǎn)液量回歸俞啟泰水驅(qū)特征曲線,以反映水平井見水特征的參數(shù)b。
1. 參數(shù);界限;范圍
Parameters are factors or limits which affect the way that something can be done or made.
e.g. That would be enough to make sure we fell within the parameters of our loan agreement.
那就足以確保我們符合貸款協(xié)議的范圍。
e.g. ...some of the parameters that determine the taste of a wine.
決定葡萄酒口味的一些因素
1. One parameter leading to the price surge is shrinking steel supply as domestic steel mills slashed output in the second half of last year.
2. Experts from a Navy bomb disposal team evacuated the site within a parameter of 500m and detonated the bombs after the receiving alert.
3. It seems the government has not set a parameter for the language used.
4. And the number for absolute poverty would be around 100 million if the World Bank parameter of $ 1 a day is taken into account.
noun
1. a constant in the equation of a curve that can be varied to yield a family of similar curves
Synonym: parametric quantity
2. a quantity (such as the mean or variance) that characterizes a statistical population and that can be estimated by calculations from sample data
3. (computer science) a reference or value that is passed to a function, procedure, subroutine, command, or program
Synonym: argument
4. any factor that defines a system and determines (or limits) its performance
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