instability的例句大全

The convective of the hail region developed higher than that of normal thunder region and the instability energy is greater.

降雹区与普通雷暴区相比，降雹区的不稳定能量更大，对流运动伸展得较高。

The first kind of rainstorm is related to symmetry instability ( SI), the second to convective stability ( CI), and there was heavier rainfall in these two kinds of rainstorm.

第一类暴雨与对称不稳定有关，第二类暴雨与对流不稳定有关，这两类暴雨雨量较大；

These mainly behave at that the water flow losses it's instability and generates the transverse gradient that the water surface of concave bank is higher than convex bank, and that the big diamond impact wave even occurs on the water surface.

突出体现在水流失去平衡，产生凹岸高、凸岸低的横比降，而且弯道急流表面还将产生水冠较大的菱形冲击波。

Thirdly, the impact of the cornering force of each wheel on direction instability due to load transfer combined with characteristics of tires is also studied.

及通过载荷转移结合轮胎特性所导致的各个车轮上的侧偏力大小对汽车行驶方向失稳影响的研究；

The system motion turns to quasi-period from equilibrium, and this is true for cracked-rotor at the cracked rotor oil film critical instability rotational speed.

裂纹转子在油膜临界失稳时的系统运动亦为拟周期运动。

On the Instability of Integral Currents and Harmonic Maps in Riemannian Manifolds of Positive Curvature

正曲率流形上积分流与调和映射的不稳定性

The results showed that the development and strengthen of instability stratification in Shenyang area resulted from warm advection of Mongolia cyclone foreside, large positive vorticity region and positive vorticity advection.

结果表明：蒙古气旋前部的暖平流、大范围正涡度区和正涡度平流导致了我国沈阳地区不稳定层结的建立和加强；

Because of the distinct reducing of the swirl velocity and the instability of the forced vortex itself, the vortex at the volute discharge section breaks down easily, inducing the reverse flow at the center of volute discharge section.

在蜗壳出口直管段由于涡流速度明显减小和旋涡自身的不稳定，在小流量下容易发生破裂，导致蜗壳出口的截面中心区域通流速度均出现逆流，此逆流为压缩机失速特征的表现。

Microsatellite instability was observed at one or more loci in a number of pancreatic cancers, but pancreatic cancers with mismatch repair deficiency may have an improved prognosis.

大多数胰腺癌在一个或多个位点有微卫星不稳定性，但有错配修复缺陷的胰腺癌可能预后良好。

The dip bedded rock slope is one of the familiar types of cutting slopes at present, its engineering characters take on large quantity, distribution and instability.

顺倾层状岩石路堑边坡是道路边坡工程中常见类型之一，该类边坡具有数量多、分布广和工程稳定性差等特点。

Deep knee bends, for example, may increase the range of motion ( ROM) of the knee joint to the point where the knee becomes more susceptible to chronic or acute instability.

例如深度屈膝，会增加膝关节的活动范围，更容易导致膝盖的急性或慢性不稳定。

The blackout led by voltage instability frequently occurs over the world in recent years, which has caused great loss.

电压失稳引起的大停电事故给世界各国带来了巨大损失。

Dynamic Diagnosis on Aircraft Icing Under a Convective Instability Meteorological Condition

一次对流不稳定条件下飞机积冰的天气动力诊断分析

If not repaired, the breakage can result in lethality or chromosome breakage, and if misrepaired, it can cause mutation, gene instability and the increased rate of tumorigenesis.

双链断裂得不到修复，细胞将会死亡或发生染色体断裂、丢失，若是错误修复将导致基因突变或基因组不稳定，增加癌症的风险度。

Transition in autocracies often means instability.

专政的更迭常常意味着着不稳定.

Under this environment, voltage instability may result when reactive power support is insufficient.

在这一环境下，如果无功功率支持不足，就可能出现电压失稳。

It is found that the effects of inhomogeneous magnetic field in high β plasmas are important, the kinetic resonance act as a dissipative effect, which can enhance the instability and broaden the unstable region of negative energy DCLC mode.

发现在高β等离子体中，磁场非均匀效应是非常重要的，磁漂移共振对于负能的模起耗散作用，从而使原有的DCLC不稳定性加强，而且不稳定性的参数区域大大扩展了。

At this point, an update rollup provides the most usefulness at the least risk of instability.

在这种情况下，更新汇总最有用，且不稳定风险最小。

Hot flush is one of most common symptoms in perimenopausal women. The pathophysiology of hot flushes remains unknown. A decline in hormone concentrations might lead to alterations in brain neurotransmitters and to instability in the hypothalamic thermoregulatory set point.

目的：潮热是围绝经期女性常见症状，其病理生理机制仍未知晓，体内性激素水平的下降可能导致了中枢神经递质的改变以及体温调定点的紊乱。

This article is aimed at researching low pressure complex caving ground in Jilin area, studied mechanism of formation instability, analyzed through X-ray diffraction mineralogical analysis and SEM imagery structural analysis.

本论文针对吉林油田低压复杂易坍塌地层，对地层的失稳机理进行研究，通过X&射线衍射矿物分析，扫描电镜成像结构分析等实验对易坍塌地层进行分析。