按重力式挡墙，对该基坑的外部稳定性进行验算；
The gravity retaining wall theory is adopted to proceed exterior stability analysis;
在第四节和第五节我们分别讨论系统（1.1）-（1.4）的外部稳定性与内部稳定性；
In section 2.4 and 2.5, we show that the system (1.1)-(1.4) is externally and internally stable, respectively.
塔锡奥蒂博士指出，更为重要的是，该技术将提供足够的稳定性而取消常常引起感染的外部固定器械。
More important, Dr Tasciotti says, the technique would provide enough stability to do away with external fixation devices, which often cause infections.
同时L LLionis和他的研究人员猜测，这种后加的稳定性也许可以使这种转化不需要外部电荷。
And the Illinois researchers suspect that this added stability reduces the need for applying an external charge to do the job.
它可以接收Ku波段信号，频率范围10.7 ~ 12.75GHz，通过使用一个外部10MHz参照物改进频率的稳定性。
It receives Ku frequency band signals from 10.7 through 12.75 GHz with improved frequency stability by using an external 10 MHz reference.
仿真结果表明：双比率算法较单比率算法，具有外部故障高稳定性，而在内部高阻故障时，也有很高的灵敏度。
Simulation results indicate that dual slope algorithm is of high stability during external faults and is very sensitive to high impedance internal faults.
苏联模式具有很强的调节和控制能力，以保持自身的稳定性，并排除一切可能给模式自身所带来的内部和外部的破坏性因素。
The Soviet model has strong capability to regulate and control in order to maintain its stability and exclude internal and external destructive factors that may destabilize itself.
外部添加剂可以改变墨粉的流动性和电荷的稳定性。
External additive can give flowability and charge stability to toner.
实际的谐振式科里奥利质量流量计工作过程中，普遍存在传感器的外部和内部耦合振动现象，直接影响流量计的稳定性和测量精度。
Actually the external coupling and the internal coupling vibration are widely existent, the operating stability and the measurement precision are directly influenced.
研究了具有内部参数不确定及外部扰动的单机无穷大电力系统的暂态稳定性问题。
The transient stability problem is studied for a single machine-infinite bus system with internal parameter uncertainties and external disturbances.
所以，对于在破坏之前变形量不大的岩质边坡，往往不易根据外部变形来判别稳定性。
So it is not easy to evaluate and predict stability of rocky slope by external deformation which is small before slope fails.
为了监测水库蓄水前后该滑坡体的稳定性状态，通过在滑坡体上埋设钻孔倾斜仪和布设外部变形监测网点等监测手段来进行现场现测。
Field observation methods, including inclinometers and surface deformation monitoring networks, have been used to monitor the stability of the landslide before and after inpoundment of the reservoir.
本文主要研究了一类同时具有时变参数不确定性和外部干扰输入的离散线性系统有限时间状态稳定性问题，用线性矩阵不等式给出问题可解的充分条件。
In this paper finite-time control problem for one kind of linear discrete-time linear system subject to time-varying parametric uncertainties and exogenous disturbances is studied.
对HPGMR农垦58A进行育性转换的稳定性研究，用扫描电镜观察其花粉外部形态。
A study has been made on the stability of fertility transformation of HPGMR Nong-Ken 58a and its pollen morphology under Scanning Electronic Microscopy.
结果表明所采用的分子结构描述符具有较强的分子结构表达能力，两模型具有良好的估计能力、稳定性和外部预测能力。
The results showed that the structural descriptors were superior in molecular structural representation. The estimated capacity, stability and predictability of the two models were good.
结果表明所采用的分子结构描述符具有较强的分子结构表达能力，两模型具有良好的估计能力、稳定性和外部预测能力。
The results showed that the structural descriptors were superior in molecular structural representation. The estimated capacity, stability and predictability of the two models were good.
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