非可逆性

They achieved reversibility via losslessly hiding the compressed version of the altered bit plane into the non-watermarked image region.

他们通过实现无损隐藏到非地区的水印图像位平面的改变压缩版本可逆性。

Bronchial asthma is a disease that it? s behavior is reciprocity emphraxis in bronchial and it? s etiological factor is allergen or non-llergen which exists in or out.

支气管哮喘是由于外在或内在过敏原或非过敏原等因素，致使以支气管发生可逆性阻塞为特点的疾病。

The author analyses two conversion channels: market and non-market ways, puts forward five patterns: frog leaping, axial spreading, ribbon sprawling, strip subdividing and finger-shaped filling, and outlines some features listed below: high quality of...

阐述农地城市流转有市场和非市场两种途径，有蛙跳式侵占、轴式扩展、环状蔓延、条块分割与吞没和指状填充五种方式，具有优质性、地域性、同步性、不可逆性、非市场性和多重权属转移性等特性。

2When Hypotonicity(220 mOsm, 260 mOsm, 300 mOsm)was preapplied extracellularly, it reduced ATP-activated currents significantly. This inhibitory effect was reversible, osmosis-dependent, and voltage-independent.

2预加低渗溶液(220 mOsm，260 mOsm，300 mOsm)，对IATP产生抑制作用，该抑制作用呈可逆性，渗透压依赖性和非电压依赖性。

Reversible covalent modification The activity of many enzymes is alterd by the reversible making and breaking of a covalent bond between the enzyme and a small nonprotein group.

可逆共价修饰许多酶的活性随酶和小的非蛋白质基团之间共价键可逆性的生成和断裂而改变。

The plastic deformation induced due to cyclic rotation of principal stress axes alone can be in the same magnitude as that due to shear with fixed principal stress axes. 2 The volumetric strain due to shearing of cyclic rotation of principal stress axes is found to be composed of a reversible dilatancy component and an irreversible dilatancy component. The former is characterized by its reversibility and is independent of past shear history, the latter by its irreversibility increases with the increase of cycle number yet its increase rate decreases with its accumulation. 3 The obvious non-coaxiality between directions of the principal stresses and principal strain increments is found and its degree depends largely on the change of shear stress component. 4 The intermediate principal stress has considerable effects on the deformation behavior of sands in the condition of cyclic rotation of principal stress axes. The accumulation rate of the irreversible dilatancy component increases with the increase of the intermediate principal stress parameter.

具有初始各向异性的砂土在纯应力主轴循环旋转排水条件下的主要变形规律为：①纯应力主轴循环旋转可产生与应力主轴固定单调剪切处于同一数量级的塑性变形；②纯应力主轴循环旋转引起的剪切体变包含可逆性剪切体变分量和不可逆性剪切体变分量两部分，其中可逆性剪切体变分量在一周内可完全恢复，基本与应力历史无关；不可逆性剪切体变分量随循环周数的增加呈单调增加，且增加速率随其自身累积值的增大呈减小趋势；③应变增量主轴与应力主轴之间的非共轴现象显著，且在一周内具有分段性；④中主应力对应力主轴循环旋转条件下砂土的变形特性有重要影响，不可逆性剪切体变分量的累积速率随中主应力系数的增加而增加。

When Hypotonic (220, 260,300mOsm) was pre-applied extracellularly, it reduced IGABA significantly. This inhibitory effect was reversible and voltage-independent.

预加低渗透压(220、260、300mOsm)，对IGABA产生抑制作用，该抑制作用呈可逆性和非电压依赖性。

In view of the facts that traditional graphical construction has less pertinence to stray light and tracing different incidence angle rays is fatiguesome and more likely to omit some rays, we proposed a reverse ray-trace method based on the ray reversibility. According to the method, a dot-matrix source was set at the image plane. Each dot emitted rays to fully cover the system aperture. A detector surface, large enough to receive all possible rays from the source, was set at object plane.

针对传统作图法设计遮光罩的针对性不强，且追迹不同入射角的光线繁琐、容易遗漏的问题，本文提出一种逆向追迹法，依据光的可逆性，在像面处设置点阵面光源，每一点都发出充满系统孔径的光束，在物面设置足够大的探测面，使之有充足的余量记录所有到达物方的光线，利用该方法可以在探测面上直观地区分出非成像杂散光。

Spatiatemporal relation ; dissipative system ; irreversibility ; prolongable general relativity ; nonconservative gravitation mass

时空关系；耗散系统；不可逆性；可拓展广义相对论；非保守引力质量

The incorporating of heterogeneous atoms such as P and V or noncrystal materials results in structure changes of lithium cobalt oxide,therefore its reversibility during discharge and charge is improved.

引入杂原子磷、钒或别的非晶物，使氧化钴锂的结构发生变化，从而导致充放电过程中结构变化的可逆性提高。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。