The more sophisticated versions of these techniques will also allow you to do sensitivity analysis, e. g. if we doubled the priority we gave to cost would it change which car we selected?
The practice proves this system is simple and reliable, it possesses merits of high sensitivity and low cost.
实践证明，本系统具有简单可靠，灵敏度高，成本低的优势。
3
Experiments have proved that the micro vibration sensor constructed by this new method has many advantages of small volume, low weight, low cost, high sensitivity and high accuracy.