以下为句子列表：
英文: Comparisons between the acoustic performances of the air cleaners with and without filter paper illustrated that the acoustic attenuation performance has been improved due to the existence of filter paper.
中文: 通过比较不带滤纸和带有滤纸的空气滤清器的声学性能结果表明，滤纸的考虑与否对空滤器的中高频消声性能有很大影响。
更详细...
英文: Considering the filter paper as the sound-absorbing material, the filter paper is then taken into account in the analysis of the air cleaner, in which the acoustic characteristics of the filter paper is modeled with the empirical expressions of fibrous ma
中文: 同时，空气滤清器中的滤纸大多是纤维材料，可以作为吸声材料来处理，所以在考虑滤纸的情况下分析空气滤清器的消声性能，其中以纤维吸声材料的经验公式来模拟滤纸的声学特性。
更详细...
英文: Take a portion of a well isolated colony from each of the dishes and streak onto a filter paper moistened with the oxidase reagent or use commercially available test kits according to the recommendations of the supplier.
中文: 用铂环或无菌吸管从接种盘上取一个隔离很好的菌落的一部分，并在已用氧化酶试剂浸湿过的滤纸上（或使用商业可直接使用的试剂片）划线。
更详细...
英文: The teacher gave each of us a piece of filter paper before doing the experiment.
中文: 做试验前，老师给我们每个人发了一张滤纸。
更详细...
英文: Determination of Phosphorus in Eating Oil Using X-Ray Fluorescence Filter Paper Technique
中文: X-射线荧光光谱滤纸片法测定食油中的磷
更详细...
|
