security factor

• 安全系数

security factor的用法和样例：

例句

1. The engineer is well advised to exercise caution in the choice of the parameters used in the factor of safety calculation.
   我们诚恳地劝告工程师注意安全系数计算中所用参数的选择。
2. It is important to ensure that the anchorage point can withstand the forces applied in a fall with an adequate safety factor.
   保证锚固点能经得住坠落时施加的力并具有足够的安全系数，这一点是非常重要的。