parameter：[英 [pəˈræmɪtə(r)]　美 [pəˈræmɪtɚ]　]

parameter是什么意思

  复数形式：parameters;

名词[数]参数; 参量; 限制因素; 决定因素

名词

1. There is plenty of scope for experimentation, provided we remain within the parameters of the budget.

只要我们不超过预算，可以试验的方面是很多的。

1. 参量：按 GB3101-93 中的附录 A,当一物理量无专门名称时,其名称一般是一个系数(coefficient)因数或因子(factor)、参数或参量(parameter)、比或比率(radio)、常量或常数(constant)等术语组合的名称等的命名也作了有关规定,虽不是硬性规定,

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.

在对长周期光栅的热衰变规律研究中，我们首次发现，长周期光栅经历热退火及自然衰变后，其低阶模的谐振波长发生了红移现象，我们认为这种现象是由于结束紫外曝光时，长周期光栅的形成并没有停止，相反光栅的形成在紫外光照结束后的1小时内才停止，这种现象的提出为光纤光栅的形成机制提供了新的解释。

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.

经过深人分析，论文首先提出一个模糊一致矩阵的充要条件，再根据差异最小化的思想，构建一个最优化模型，利用一个含有参数的矩阵逼近原模糊互补判断矩阵，得到一个新的模糊一致矩阵，然后再求出这个模糊一致矩阵的排序向量。

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.

针对目前数据挖掘中边界点检测效率低、参数阈值范围不容易确定的问题，提出一种新的边界点检测算法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：结合带偏置的继电反馈辨识方法和基于期望幅相裕度的整定方法，设计了一个简单有效的、易被工业过程采用的自整定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.

介绍了目前国内航空发动机参数显示技术的现状及其发展过程，通过分析，阐述了为满足今后使用及飞机座舱显示仪表电子化、综合化的发展要求，应尽快研制并形成相对独立的航空发动机参数综合显示系统。

6. Is it just flavor text, like, or is it some sort of new parameter like?

它仅仅是个修饰语，比如，抑或是意味着新的某项参数，就像？

7. In practical application, utilizing the relationship, three-dimensional shape of grains can be queried by measuring grains section parameter.

在实际应用中，可根据测量得到的板片状氧化铝陶瓷材料切面上晶粒截面的平均长径比来查询晶粒的三维参数高径比。

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模型眼参数进行以下分析：①非调节状态下正常眼球与硅油填充后眼球的屈光状态；②调节状态下正常眼球与硅油填充后眼球的屈光状态；③无晶状体眼玻璃体腔填充后的屈光状态；④正常眼球与填充硅油后视网膜像放大率变化；⑤硅油填充后的白内障人工晶状体植入术人工晶状体度数的变化。

9. parameter是什么意思

9. Hydrocarbon reservoir; multicategory discriminant; parameter; model; sample point; nonlinearity; mapping

油气藏；多类判别；参数；模型；样点；非线性；映照

10. Natural gas; Auto thermal reformer; Syntheti c; Gas; Simulation; Operation; Parameter; Performance; Analysis.

天然气；自热重整器；合成；气体；模拟；操作；参数；性能；分析

11. parameter的翻译

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.

同时，进一步讨论了高参机组用水量的增大对水资源和水环境污染压力加重，使得高参数机组电厂化学水处理无论是处理工艺、处理精度，还是监督维护都与低参数机组有很大的不同。

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主要设备：内科配备有中央多功能监护仪、血氧饱和度监测仪、除颤仪、临时心脏起搏器、食道调搏仪、小型血管多普勒仪、有创或无创呼吸机、微量输液泵、胃肠营养泵、胰岛素泵等设备。

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.

目前参数化技术是衡量CAD软件优劣的重要技术指标，结构智能设计模板的重要特点之一是参数化技术的应用，在第五章主要就参数化技术的基本原理和方法进行了分析，并讨论了在结构智能设计模板中的应用。

14. To select the key parameter of continuous technology is to determine the cutting force of bucket wheel excavator.

华能伊敏煤电公司，内蒙古呼伦贝尔021134 [2]中国矿业大学能源与安全工程学院，江苏徐州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.

结果 漂浮电极导管组与普通电极导管组手术成功率无统计学差异(97.9% vs 100.0%)，但漂浮电极导管组实际耗时显著短于普通电极导管组，两组起搏阈值与感知灵敏度无显著差异，两组均无严重并发症的发生。

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例病窦慢快综合征患者，均植入Medtronic SD303双腔起搏器，分别在术后3、6个月随访2次，通过起搏器参数的优化观察术后3个月及6个月房颤负荷以及模式转换次数等指标的变化。

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例严重心动过缓的患者，48例行床旁紧急置入漂浮电极导管进行心脏临时起搏，54例经X线透视下置入普通电极导管进行心脏临时起搏，对比观察两组手术成功率、手术耗时、起搏参数及并发症。

18. parameter的翻译

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.

方法测定31例COPD缓解期患者的TCPCO2、TCPO2及SpO2，同步测定动脉血气参数和进行肺功能参数测定。

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.

在深埋隧道周围土体弹性位移计算方法及盾构问隙参数研究成果的基础上，通过相应的分析和假设提出了一种预测盾构隧道施工引起地表下土体水平变位的简便估算方法。

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.

在所建模型的基础上，应用数值模拟计算的累积产油、产水和产液量回归俞启泰水驱特征曲线，以反映水平井见水特征的参数b。

1. 参数；界限；范围

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.

那就足以确保我们符合贷款协议的范围。

e.g. ...some of the parameters that determine the taste of a wine.

决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