有那12个国家不稳定指标？ （翻译很慢，谁接着干？）
如果系统的电压稳定指标趋近1，则表明系统临近电压崩溃。
If the voltage stability index approaches to 1, it shows that the power system draws near voltage collapse.
针对输电网提出了一种基于同步相量测量信息的电压稳定指标。
A voltage stability index based on synchronized phasor measurements is presented for trans - mission systems.
临界切除时间是电力系统稳定问题分析中最重要的稳定指标之一。
Critical clearing time (CCT) is one of the most important stable indices in power system transient stability analysis.
系统电压稳定指标与临界值0之间的距离反映了系统的电压稳定裕度。
The distance between the index value and the critical value of0 indicates the margin of voltage stability.
该模型考虑了系统有功损耗最小、静态电压稳定指标最小两个优化子目标。
A model of bi-objective optimal allocation is established, where the active power loss minimization and index of static voltage stability minimization are taken into account.
最小奇异值作为静态电压稳定指标已广泛应用于电力系统的稳定分析之中。
As an index of static voltage stability the minimum singular value is widely used in power system stability analysis.
同时以株高性状为例，分析了变异系数作为数量性状早世代稳定指标的不合理性。
Meanwhile, it was found that using coefficient of variation as an indicator of early generation stability was unreasonable by analyzing plant height as an example.
基于这个连续分布的稳定指标，设置一个相对保守的分类门槛值，避免了不安全状态的漏报。
Based on the stability index, a conservative classification threshold is set to avoid omission of insecure cases.
使用一个半监督学习算法，ANN可产生一个能够指示相对稳定度的连续分布的暂态稳定指标。
The ANN can derive a continuous-spread stability index to indicate the relative stability degree by means of a semi-supervised learning algorithm.
介绍了使用线稳定指标作为快速电压稳定指标(FVSI)确定电力系统母线的最大承载负荷的方法。
This paper demonstrates the use of line stability index termed as fast voltage stability index (FVSI) in order to determine the bus maximum loadability in a power system.
特点是采用曲线拟合的方式，根据上述轨迹的曲线形状，可以快速算得发电机在故障后的暂态稳定指标。
According to the curve shape above mentioned trajectory the transient stability index of generator after accident occurred can be quickly calculated.
我们设定了这些资产配置,每年都会评估一次,这些指标已经很多年没有变过了,十分稳定,即使我们要调整,也不会有很大幅度
We establish these targets, we review them once a year, we don't make changes in many years, they're quite stable, and when we do move them we don't move them by a lot.
最近的经验都表明，经济的活力指标和货币的波动之间并没有稳定的联系。
Recent experience suggests that there is no stable link between the economy's vital signs and shifts in its currency.
如果此指标未达到稳定状态值，并随时间持续减小，则明确表示应用程序中出现了内存泄漏。
If this metric does not reach a steady state value and continues to decrease over time, then you have a clear indication that a memory leak is present within the application.
然而，过紧的劳动力市场(我们的第三个指标)证实了有些国家已经是不稳定的增长。
However, tight Labour markets (our third indicator) confirm that several economies have been growing unsustainably fast.
不管怎么说，外界看不出来R BI是否在调控通货膨胀，汇率，财政稳定和其他指标。
At any given point it is not clear whether the bank is monitoring inflation, exchange rates, financial stability or some other metric.
商业指标已经稳定下来，但这仅仅表示经济有可能在该季度以同样的速率下滑，并不是表明下降的趋势已经停止。
Business indicators have stabilised but this suggests only that the economy is likely to shrink at a similar rate in the current quarter, not that activity has stopped falling.
因为每个计划项增加的字符串长度总数大体相同，所以随后的稳定期比例可以作为重新设置底层数组大小的参考指标。
Because each plan item increases the total string length by roughly the same amount, the ratio of subsequent plateaus provides an indicator of the resize factor for the underlying array.
其一种方法是迭代式的增加缓存大小并在峰值稳定状态负载下运行应用程序，直到PMI指标不再报告任何缓存丢弃操作。
The other option is to iteratively increase the cache size and run the application under peak steady state load until the PMI metrics report no more cache discards.
一家公司的经营环境，及该公司主要机构设施或者市场所处的环境，都会影响该公司现金流、一些稳定性指标以及金融杠杆能力等情况。
The conditions under which a company operates and has major facilities or markets will influence cash flows, consistency measures and leverage.
将模糊随机可靠度理论应用于边坡的稳定分析，建立了基于几何法计算广义可靠指标的数学模型。
A geometry based mathematical model is established for the calculation of reliability index by use of the fuzzy random reliability theory for slope stability analysis.
吉尼系数(测量所得分配公平与否的统计指标)从2001年起开始稳定下降，但以国际标准来看仍然偏高。
The Gini coefficient, a standard statistical measure of inequality, has fallen steadily since 2001 (though it remains very high by international standards).
在整个比对过程中，我们希望得到被测电池电压差的稳定性指标。方法是从几个冗余的读数计算出其标准偏差。
Throughout the entire intercomparison process, it's desirable to establish the stability of a measured cell difference by calculating a standard deviation across several redundant readings.
规定了隔热稳定性指标，模拟产品的实际应用过程，以保证产品能够长时间的保持隔热功能。
Regulating thermal insulation stability to simulate the practical application process, to guarantee the product maintaining thermal insulation performance for a long time.
仿真结果表明，系统能满足飞机刹车系统性能指标，具有较高的稳定性、鲁棒性、安全性，达到较高的刹车效率。
The simulation results proved that the system can meet the capability indexes of the aircraft brake system and get higher stability, robustness, safety and brake efficiency.
仿真结果表明，系统能满足飞机刹车系统性能指标，具有较高的稳定性、鲁棒性、安全性，达到较高的刹车效率。
The simulation results proved that the system can meet the capability indexes of the aircraft brake system and get higher stability, robustness, safety and brake efficiency.
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