random nature

These fluctuations are random in nature.

这种波动的性质是任意随机的.

A chaos signal is a deterministic signal but has highly unpredictable and random nature. Its unique characteristics make it very attractive in the application area of secure communication.

混沌信号是一个确定性的信号，但是它却具有很高的不可预测性和随机性，这两个独特的性质促使它在保密通信领域具有很高的吸引力和应用价值。

In this thesis, considering the random nature of the whole set of data, unified a-N incremental polynomial fitting method is proposed under the same test conditions to provide a scientific basis for the study of the influence of different stress ratio on the fatigue crack propagation.

本论文采用考虑整套数据的随机特性的a-N数据拟合方法，提出统一a-N递增多项式拟合法，为研究不同应力比R下的疲劳断裂可靠性提供科学的依据。

For tourists after your bath random wandering around, sightseeing, swimming nature.

可供游客你浴后随意徜徉 、 游览, 优游大自然.

" Although the proportion of arriving Americans being quarantined remains low, the random nature of the selection process increases the uncertainty surrounding travel to China," the alert said.

警告中表明，“尽管目前只有极少数的美国游客被隔离，中国政府选取隔离对象的随意性还是使得欲赴华旅游者疑虑重重”。

Random nature of thermal explosion criticality of exothermic system

化学放热系统热爆炸临界值的随机性

In the enzymatic hydrolysis process, the relationship between enzymatic activities, reaction time and average is more complicated than that in acid hydrolysis. The random nature of acid hydrolysis makes the average MW of the product more stable and predictable.

酶促水解中，酶活性、反应时间和水解物平均分子量的关系比酸水解复杂，酸水解更具有随机性，生成物平均分子量稳定。