查询词典 irreversible

The experimental results of DSC and fluorescence spectroscopy showed that the thermal denaturation and thermal chemical denaturation of bIgG were both a complex irreversible process, and might follow a three-state mechanism.

DSC实验表明在热化学变性过程中bIgG的变性温度和焓变值会随着环境中的变性剂浓度的升高而降低。

Questions rise, irreversible decisions have to be made to finally reveal the mystery of the golden bird in Paradise.

问题引起的，不可逆转的决定都必须作出最终揭示金鸟的天堂之谜。

Such as: fatigue, excessive eating or speaking, a clear heart, palpitation, shortness of breath, cough, sleep in the middle of the night due to breathing difficulties and hold up; induced severe pulmonary emphysema, cyanotic lips; arrhythmia, there are boun apical MA Law, that these symptoms of hypertensive heart disease have reached the end of irreversible late risk of death at any time.

劳累、进食或过多说话后，有明显心悸、心慌、气短、咳嗽症状，半夜睡眠中因呼吸困难而憋醒；严重时会诱发肺气肿、口唇紫绀；心律失常，心尖部有奔马律，出现这些症状说明高血压性心脏病已到达不可逆之终晚期，随时有死亡危险。

Brain death is the complete and irreversible loss of brain stem function.

脑死亡是完全和不可逆转的损失脑干功能。

Most injury to the current crop in Brazil is limited to isolated areas; with the exception of Rio Grande do Sul, where irreversible damage appears to be widespread throughout the state.

在巴西，除南里奥格兰德州全境遭受了不可挽回的损失外，其它地区的损失主要出现在局部地区。

Using the aforementioned experimental methods,the author has performedcareful study on the thermoanalytical characteristic of nanocrystalline brookite-basedTiO2,and found that on the DTA curve there exists a small irreversible endothermicpeak,which is related to the dramatic structural phasetransformation from brookite to anatase then to rutile.

利用上述实验手段，作者首次对板钛矿基(brookite-based)纳米TiO2的热分析特性进行了较系统、深入的研究，发现在DTA曲线上存在一较小的不可逆、无失重吸热峰，对应于从板钛矿经锐钛矿到金红石的急剧转变。

The result was as much a history (in the modern meaning of the word) as a theory, in that Burnet transformed the hypothetical cosmogony and geogony of René Descartes into a sequence of irreversible events, documented by both nature and Scripture.

伯内特把笛卡尔假设的宇宙形成理论和地球形成理论转换成了既由自然界又由圣经记录的一系列不可逆事件，这样，结合的结果既是一种理论，又同样多地是一种历史（" history "的现代意义）。

A "chemical castration" is irreversible.

"化学阉割"是不可逆的。

However, the PPD film prepared in acidic solution could penetrated catechol, in which reaction of catechol is irreversible.

因此，在离子液体中制备的聚邻苯二胺膜对邻苯二酚具有更好的稳定性。

In 12 minutes, the chain reaction will be irreversible.

12分钟后，连锁反应就是不可逆转了

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。