The experiment result showed that sinusoidal tube can effectively inhibit second order harmonic mode, increase first order pressure amplitude and lower down heating block temperature.
在一定加热功率下,正弦管能有效抑制系统产生的二阶谐波,提高一阶压力波动幅值并降低加热块温度。
The researchers first asked the participants to hold a block whose temperature could be controlled and report how much pain they felt at different temperatures.
研究人员首先要求被试者就谁能承受的温度可以长时间的恒定在那个温度,以及在不同的温度下他的痛感变化等问题做好记录。
This burner is designed for high temperature radiation from the burner block.
该炉头设计为从炉头砖高温辐射。
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