Objective to choose optimal injection rate in spiral ct portography (CTP) by comparing 3d CTP images using different injection rates.
目的通过比较使用不同注射速率所获得的螺旋CT门静脉造影(CTP)三维图像，优化注射速率的选择。
Objective To investigate the optimal injection rate and reconstruction matrix in 64-slice spiral CT lower extremity artery angiography.
目的探讨64层螺旋CT下肢动脉血管成像的最佳注射速率与重建矩阵的选择。
Optimal control methods provide an effective way to determining the best polymer injection strategies to maximize the profits from oil recovery.
为了获得聚合物驱油的最大利润，通过最优控制来确定聚合物的最佳注入策略是一种有效的方法。
Researchers now plan to investigate the optimal dose schedule for injection of the virus.
研究者目前正测试该病毒注射的最佳剂量方案。
Objective To obtain an optimal formulation of the superparamagnetic fluid preparation, then invest the stability of its injection.
目的预得到超顺磁流体制剂的最优处方，然后对其注射液的稳定性进行了初步研究。
Based on power injection model, detail analysis is made on the influence of FACTS control to the optimal equations of power system.
基于功率注入模型，详细分析了FACTS控制的引入对系统优化方程的影响。
The injection tooling with the designed optimal conformal cooling channels was fabricated by using the selected laser sintering technique.
利用选择性激光烧结快速制模工艺制造出设计好的具有最优随形冷却水道的注塑模具。
Objective: to compare the effect of different contrast-enhanced protocols and choose the optimal contrast material injection protocols for hepatic conventional ct and helical ct.
目的：比较不同注射程序对肝脏增强效果的影响，探寻常规ct及螺旋CT肝脏增强检查的最佳造影剂注射程序。
Last, from the perspective of formation plugging induced by injecting HPAM, the paper obtained optimal principles of some injection parameters by derivation applied the existing experience.
最后从注入HPAM造成地层堵塞的角度出发，应用已有的经验进行反推，导出了部分注入参数的优选原则。
Objective To discuss the optimal matching choice of scanning parameters and contrast media injection plan of dual energy CTA on rabbits.
目的探讨以双源ct行兔体部血管扫描时扫描参数与对比剂注射方案的最佳匹配选择。
The optimal intensity noise suppression of a Fabry-Perot (FP) laser is experimentally acquired by relatively strong external optical injection locking technology.
采用较强的外注入光锁定FP激光器，获得了理想的强度噪声抑制效果。
It was constructed that an optimal problem for gate locations of injection molds based on the introduction of the equivalent flow length concept.
文中通过引入等效流长的概念，建立了浇口位置优化问题。
Based on an algorithm to alternately execute a recursive equivalence and an optimal matching injection flow searching, the regional-level control strategy is realized.
该控制算法基于改进的九区图法实现，并在量测数据较差“区域级”无功电压控制策略无法实施时启动。
The results indicate that the optimal design to injection-production parameters using simulated annealing is more apparent.
研究结果表明：应用模拟退火算法研究蒸汽吞吐注采参数优化设计效果明显。
For making the injection schemes scientifically and economically, an optimal control based approach was investigated in this dissertation.
为了科学地制定开发方案，获得更好的经济效益，本文基于最优控制方法研究了聚合物驱的注入策略。
For making the injection schemes scientifically and economically, an optimal control based approach was investigated in this dissertation.
为了科学地制定开发方案，获得更好的经济效益，本文基于最优控制方法研究了聚合物驱的注入策略。
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