不稳定

These are more commonly described as the ' labile 'metal concentrations.

这些通常称之为"不稳定"金属浓度。

For such a single-input-two-output unstable system with strong nonlinearity and strong coupling,the control scheme was accomplished by adding a tracking differentiator and the feedback control law comprised of the errors of the two controlled variables,instead of the only one in the usual ADRC scheme. This method expanded the range that the ADRC scheme can deal with.

倒立摆系统以其结构简单直观，构件参数和形状易于改变，成本低廉，而本身又是一个高阶次、不稳定、多变量、非线性、强耦合系统，被公认为自动控制理论中的典型试验设备，也是控制理论教学和科研中不可多得的典型物理模型。

They require high landing and takeoff speeds and long takeoff and landing runs, are unstable at high angles of attack, and produce tremendous drag when "trimmed" to keep the plane level.

他们需要高着陆和起飞速度和长期的起飞和着陆运行，不稳定，在高攻角，并产生了巨大的阻力时，"裁剪"，以保持飞机的水平。

When compared with conventional resistors, carbon-film high megohm resistors are noisy, unstable, have high temperature coefficients, display high voltage coefficients, and are very fragile.

与普通电阻器相比，碳膜高兆欧电阻器噪声大、不稳定、温度系数高、电压系数大、并且非常脆。

The European Union, as part of the worldwide process of capitalist restructuring and the new world division amongst the imperialist powers, applies measures against the workers and the people's masses: precariousness, unemployment, price-increase, destruction of the social services, super-exploitation of the migrants, rise of the poverty.

欧盟，作为世界范围内帝国主义结构调整的一部分和帝国主义势力中划分出的新世界，采取了各种各样的措施来反对无产阶级和人民大众：不稳定，失业，物价攀升，摧毁社会服务，残酷剥削移民，贫困增长。

But it's not ready yet. It's not stable.

但是他还没有准备好，不稳定。

In a certain range of tensile temperature, the stress strain behavior of polyolefins studied showed good similarity.

一定温度范围内聚烯烃均出现显著的应力波动现象，形变不均匀、不稳定。

Unstable when heated in the air quickly oxidized iron tetroxide, dissolved in hydrochloric acid, sulfuric acid generated ferrous salt.

不稳定，在空气中加热时迅速被氧化成四氧化三铁，溶于盐酸、稀硫酸生成亚铁盐。

To be unsteady; totter or waver.

不稳，摇摆：不稳定；摇动或摇曳

Linear non-homogeneous boundary conditions ; Homogenizing ; Transformation of parameter ; Stable ; Unstable

非齐次线性边界条件；齐次化；参数变易法；稳定；不稳定

It is like a mustard seed, which a man took and planted in his garden.

好像一粒芥菜种，有人拿去种在园子里，长大成树，天上的飞鸟宿在他的枝上。

The increase in narcissism was stronger for women than for men in both datasets.

在自我陶醉的增加是更有力的比这两个数据集男性。