1) supersonic pump
超声速泵
2) ultrasonic velocity
超声声速
1.
An ultrasonic velocity softening accompanied by a sharp peak in attenuation was found near the Curie temperature (Tc) of paramagnetic insulator phase to ferromagnetic metal phase.
125)单相多晶样品的超声声速与衰减随温度的变化关系。
2.
An apparatus for measuring ultrasonic velocity of liquid under different hydrostat-ic pressure was specially designed with the method of Pulse-Echo-overlap.
１～６５０ＭＰａ流体静压力范围内测量了其超声声速和衰减系数。
3.
The longitudinal ultrasonic velocity and resistivity of single phase polycrystalline La1/3Sr2/3Fe0.
而超声声速从室温开始就出现了明显的软化,在电荷有序温度(TCO)附近达到最小值,随后又急剧硬化。
4) ultrasonic velocity method
超声声速法
6) hypersonic speed
特超声速<声>
补充资料：超声速飞机
平飞最大速度大于12倍声速的飞机。声速，也称“音速”，在0°c时，空气中声速为33136米/秒。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条