spontaneous activity

常见例句

Objective: To study effects of Luohuaye Anshen Decoction (LHYASJ) on the spontaneous activity, sleep of experimental mice.
目的：研究落花叶安神剂对实验动物自发活动、睡眠的影响。
What is perceived as empty space turns out to be a new kind of ether, a patchwork of quantum fields teeming with spontaneous activity, and the fundamental building block of nature.
真空被证明为一种新的以太，就像是一场充斥着自发运动的量子场拼图，充当着大自然的基本构成物。
In those enterprises that attach importance to software quality, the execution of software testing is gradually enhanced and changed from the blind spontaneous activity into the standardized process.
在各个重视软件质量的企业，软件测试工作的执行力度也逐渐增加，并从盲目无序的自发行为转向受质量约束的规范化、标准化过程。

In part, the movie is a testament to spontaneous economic activity in the ruins.
NEWYORKER: Good Fights