English translation for "平均声级"

average sound level
average value of contarmination

Example Sentences:

	1.	Specifications for integrating - averaging sound level meters 集成平均声级测量仪规范
	2.	Integrating - averaging sound level meters 积分平均声级计
	3.	Average sound level 平均声级

Similar Words：

"平均渗透度" English translation, "平均渗透率" English translation, "平均渗透深度" English translation, "平均声调, 平声调" English translation, "平均声感噪声功率" English translation, "平均声吸收系数" English translation, "平均声压" English translation, "平均声压级" English translation, "平均声增益" English translation, "平均生产" English translation