But the maximum concentration of propylene during the sampling moment at the polypropylene dust sampling window exceeded 11 times relative standards.
但外操工在聚丙烯粉尘取样口取样瞬间工人操作位空气中丙烯最高浓度超过有关标准的职业接触限值11倍。
They are sampling, quantizing and encoding. although voice is continuous, it can be divided into sampling moments. Each moment can be represented by a fixed value.
这三个步骤是抽样、量化、编码。声音虽然是连续的，但每一时刻都可以用一个固定数值来表示。
The state of the art of digital pianos is based on sampling technology. Each note is a recording of how it sounded at a specific moment, without taking into account the complexity of the instrument.
数码钢琴艺术的现状是基于采样技术，录制下每个音符在一段时间内的发声，丝毫没有考虑到乐器本身的复杂性。
Second, the local moment estimation may give the more ideal interval estimation to the parameter under small sampling condition.
在小样本的情况下，局部矩估计可以给出参数较理想的区间估计。
Second, the local moment estimation may give the more ideal interval estimation to the parameter under small sampling condition.
在小样本的情况下，局部矩估计可以给出参数较理想的区间估计。
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