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- Is the aspect ratio a reliable index for predicting the rupture of a saccular aneurysm? 动脉瘤的纵横比例是预测囊状动脉瘤破裂的可靠指标吗?
- Aitken method is used to calculate the reliable index and speed up the convergence. 将均值点作为初始验算点,利用埃特金法计算可靠性指标,收敛速度快。
- Title： Is the aspect ratio a reliable index for predicting the rupture of a saccular aneurysm? 动脉瘤的纵横比例是预测囊状动脉瘤破裂的可靠指标吗?
- Conclusions X-ray change of pelvis and bony trabecula are selected as reliable index for diagnosis of sclerotic fluorosis. 结论X线骨盆及其骨小梁改变分别是氟骨症检查的首选部位和可靠指标。
- DTI can detect myocardium structure and wall motion changes in chronic ischemic myocardium before and after gene transfer rapidly and accurately, and provide reliable index to clinical investigation and treatment of coronary heart disease. DTI技术可快速、准确检测慢性缺血心肌基因治疗前后心肌结构和
- When the diastole function decrease, PW-DTI display Ve/Va< 1 , when E/A>1 of MFP is "pseudo normal" PW-DTI display Ve/Va<1, it also can became a reliable index to distinguish normal or not. 结论二尖瓣环DTI-PW代表了左室整体舒张功能;左室舒张功能减低时DTI-PW表现为Ve/Va<1;在二尖瓣口血流频谱E/A>1中的假性正常患者;DTI-PW表现为Ea/Aa<1;可作为鉴别真性与假性正常的可靠指标;并无创、便捷;为一检测左室舒张功能又一敏感指标。
- This method can provide reliable indexes for the content determination of astragal preparations. 结论：可为黄芪含量测定提供参考。
- These old components did not provide the critical tolerances needed for reliable indexed shifting. 这些旧的组件没有提供可靠的索引转移所必需的重要的公差。
- The news comes from a reliable source. 这消息来自可靠的来源。
- By optimizing cage dimensions and spring tensions, the design provided a nearly constant chain gap, which was the key to reliable indexed shifting. 通过优化笼尺寸和春天的紧张局势，设计提供了一个几乎恒定链的差距，这是关键，可靠索引转移。
- Empirical Bayes estimation (EBE) and maximum likelihood estimation (MLE) of reliability index are given, respectively. 分别给出了系统可靠性指标的经验 Bayes 估计,极大似然估计。
- The reliability index in acceptance test of guidance ammunition is strictly required. 在制导弹药的验收试验中,对可靠性指标有较高的要求。
- And then, the effect factors of HVDC transmission system reliability index are classified by outage component. 并将影响直流输电系统可靠性指标因素按停运部件原因进一步分类分析。
- Designing to cost, the analysis of E/C and the selection of Reliability index have also been discussed. 讨论了按费用设计时可靠性指标的选择 及效／费权衡分析。
- It is not always reliable to argue by analogy. 用类推法论证并不总是可靠的。
- A reliable car is worth its weight in gold. 靠得住的汽车就是无价之宝。
- By contrast, the paper calculated the reliability index of the abutment after changing variable quotietyof the stochastic variable. 作为对比,本文还在改变各随机变量变异系数的前提下,计算了坝肩岩体各高程的可靠指标。
- She may be slow but at least she's reliable. 她迟钝是迟钝，但无论如何她很可靠。
- With an example of HOkV local power network, by N-l rule, using Load Supplying Capacity(LSC), educe LSC value and reliability index. 本研究以一110kV电压等级的地区电力网为例，结合电力系统的N-1准则，运用最大负荷供应能力(LSC)的计算方法，在对电网正常运行潮流计算的基础上，得出电网的各LSC值与系统可靠性指标。
- The results show that the optimal inspection instants should take place before the reliability index reaches the minimum acceptable reliability index. 结果表明，最优的检测是在结构的可靠指标低于最低可靠指标前就对结构进行检测。
