不可逆的

The results show that the phenomenon of adsorption is reversible for H2O, but not for NH3 and NO.

结果表明，SAPO-34对水的吸附是可逆的，对NH3和NO的吸附则是不可逆的。

A "chemical castration" is irreversible.

"化学阉割"是不可逆的。

Magnetic transmission power with increasing temperature is a continuous decline in the curve, usually the work of extreme temperature in the magnet below the decline of its transmission capacity is reversible, but above the limit temperature is irreversible, that is, magnetic cooling After the loss of transmission capacity can no longer be resumed.

磁钢传递的功率随温度的升高是一条连续下降的曲线，通常，在磁钢工作极限温度以下，其传递能力的下降是可逆的，而在极限温度以上则是不可逆的，即磁钢冷却后，丧失的传递能力再也不能恢复。

The volumetric strain due to stress-dilatancy of sand is found to be composed of a reversible dilatancy component and an irreversible dilatancy component.

基于对较高精度的砂土扭剪试验成果的分析，表明砂土的剪胀是由一个完全可逆的体应变分量和一个不可逆的体应变分量构成的。

When decisions are interdependent, indivisible, irreversible, and imperfectly foresighted, plans are more effective than decisions.

当决策是相关的、不可分割的、不可逆的以及不完全预见时，计划要比决策有效。

In the real world, however, all real thermodynamic processes are irreversible since the rate of exchange between the system and the environment is not infinitesimally small, the system does not maintain internal equilibrium, an the process duration is finite.

然而在现实中，由于系统和环境之间的热交换速率不可能无限小，系统不可能保持内平衡，且过程经历的时间是有限的，因此实际热力过程都是不可逆的。

This damage is irreversible, and could not be saved.

这种损坏是不可逆的，且不能修复。

According to the effective field expression, the phenomenon that the tangential component of magnetic leakage field has maximum value and the normal component of magnetic leakage field acquires zero value at the stress concentration zone of positive magnetostriction ferromagnetic materials is explained theoretically.

它的物理基础是，铁磁性工件在运行时，受工作载荷和地球磁场的共同作用，在应力和变形集中区域内会发生具有磁致伸缩性质的磁畴组织定向和不可逆的重新取向，而且这种磁状态的不可逆变化在工作载荷消除后不仅会保留，还与最大作用应力

I don't know that any man who is not considering a vasectomy would be willing to do something that would not be reversible, she said.

班诺芙说："我不知道那些还没有考虑接受输卵管切除手术的男性是否愿意接受这样一种不可逆的避孕方式"。

Over the last 25 years hormone therapy has progressed from the irreversible destruction of endocrine glands to the use of drugs that reversibly suppress oestrogen synthesis or action.

在过去的25 年激素治疗已经从内分泌腺的不可逆的损坏进行到使用可逆镇压oestrogen 综合或者行动的药。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。