In an experimentalsetting, a cavefish can dart among obstacles, moving quickly along their edges and ducking through openings between them.
在实验环境下，穴鱼能够在障碍物之间穿梭，沿着它们的边沿快速移动，还能从其间的孔洞中穿过。
2
Based on the shape of the experimentalsetting and the laser intensity distribution, a computational model is established and a program is compiled.
根据实验装置的形状和激光强度分布，建立了计算模型，编写了计算程序。
3
The rationale is that unlike mice and rats, which are kept in a highly regimented experimentalsetting, pet dogs experience cancer in a similar way to humans.