2010年,布朗和其他天文学家又发现了15颗这样极高速运行的恒星。
By 2010 Brown and other astronomers had discovered 15 more of these hypervelocity stars.
他说,日冕物质抛射是指太阳以极高速度释放出来的非常大的磁云。
He says the Coronal Mass Ejections are extremely large magnetic clouds that are expelled from the sun at extremely high speeds.
拟制了磁极高速温挤压工艺规范。
The technological specification of the pole by the high speed warm extrusion was worked out.
例如,它可以被用来制造超高速电子晶体管,因为电子能在它内部以极高的速度移动。
For example, it could be used to make ultrafast transistors because electrons move through it at extremely high speeds.
双重逆变高速控制电流波形,电弧稳定性极高,高品质矩形交流波,降低焊接成本,提高焊缝质量。
High speed dual inverter to control the current wave form, very high arc stableability, high quality AC square wave, decrease the welding cost and increase the weld quality.
活塞是柴油机工作条件最苛刻的部件之一,它在高速往复运动中传递着整个柴油机的原动力,承受着极高的机械负荷和热负荷。
As one of the most stringent components in diesel engine, piston transfers the driving force during its high-speed reciprocating motion and withstands high mechanical load and thermal load.
研制了一套超高速透射式纹影系统,该系统具有极高的灵敏度。
A set of ultrahigh -speed transmission schlieren system is developed, and this system has a extremely high sensitivity.
研制了一套超高速透射式纹影系统,该系统具有极高的灵敏度。
A set of ultrahigh -speed transmission schlieren system is developed, and this system has a extremely high sensitivity.
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