这种脉冲变宽，其峰值振幅时间随相继气帘数目的增加呈直线性延迟。
This pulse broadens and its peak amplitude is delayed linearly as the number of successive air curtains is increased.
信号的长度和复杂性表明，当相继的气帘数目增加时交混回响的程度也增加。
Length and complexity of the signals indicate that reverberations occurred to an increasing extent as the number of consecutive air curtains was increased.
第一个空气流使峰值振幅大大降低，以后就保持在无气帘时振幅的0.1到0.2倍。
The peak amplitude is decreased substantially by the first air stream and thereafter remains between 0.1 and 0.2 of the amplitude without air curtains.
简要分析覆铜板芯布立式干燥系统组成和原理、辐射板干燥及其气流加热循环、气帘冷却循环等技术。
A brief analysis is given of the vertical radiant curing oven drying system with oil-heated air circulation and water-cooled air curtain used for manufacturing impregnated glassfibre fabrics.
古氧化绿色砂岩主要由与油-气二次还原作用有关的绿泥石化和绿帘石化造成。
The greenish color of the palaeo-oxidized sandstones mainly results from chloritization and epidotization related to oil and gas secondary reduction processes.
古氧化绿色砂岩主要由与油-气二次还原作用有关的绿泥石化和绿帘石化造成。
The greenish color of the palaeo-oxidized sandstones mainly results from chloritization and epidotization related to oil and gas secondary reduction processes.
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