When sampling at the level of fresh gas delivery in non-rebreathing systems. The samplingline can become obstructed by condensation drops or aspiration of any fluids.
当新鲜空气水平的样品送至非循环系统。取样管可能被凝滴或误吸的任何液体堵塞。
2
For reliability analysis of implicit limit state function, an improved linesampling method is presented on the basis of sample simulation in the failure region.
针对隐式极限状态方程的可靠性分析，提出了一种基于失效域样本模拟的高效线抽样法。
3
The principle and method of line intersect sampling for estimating logging wastes are introduced in this paper.