1) ultra fast
超快速
1.
Here we exploit the same benefits of SiGe material in a new application area,namely ultra fast power diodes.
实验把SiGe/Si异质结应用于功率器件方面,制造出了超快速软恢复SiGe/Si异质结功率开关二极管。
2) ultra fast scan
超快扫速
4) ultra-fast cooling
超快速冷却
1.
An industrial experiment of developing 590MPa grade dual-phase hot strip steel using laminar cooling + ultra-fast cooling technology on Baotou CSP line was introduced in the present work.
以低C-Mn钢为原料,在包钢薄板坯连铸连轧生产线上,采用层流冷却和超快速冷却工艺,开发出厚度为4~11mm的590MPa级热轧双相钢;组织为铁素体+马氏体,马氏体体积分数为8%~12%;抗拉强度为590~620MPa,屈服强度为385~455MPa,断后总伸长率为30%~35%。
2.
The key to the ultra-fast cooling system is to expand the water jet impingement zone of the hot strip surfaces.
分析了轧后加速冷却过程中带钢表面的局部换热机理,认为冷却系统实现超快速冷却的关键在于扩大带钢表面射流冲击换热区的面积。
3.
The test dual-phase steel of 6mm thickness was produced by thin-slab continuous rolling and two stage cooling process,including of laminar and ultra-fast cooling;The mi- crostructures of the test dual-phase steel are ferrite and martensite,and the volume fraction of martensite is 12%.
介绍了在包钢CSP线上应用超快速冷却工艺开发540MPa级热轧双相钢的工业试验概况;以0。
5) ultra fast cooling
超快速冷却
1.
Fast cooling and ultra fast cooling experiments have been carried out on a Nb micro-alloyed steels.
通过对含Nb微合金钢控制轧制后,进行快速冷却+超快速冷却工艺的研究,得到了针状铁素体、板条马氏体及下贝氏体多相组织。
2.
Using the finite difference method,the range of average heat transfer coefficient of overall convection during ultra fast cooling(UFC) is given.
采用有限差分数值计算方法,确定了热轧带钢实现超快速冷却的综合对流换热系数范围,对于厚度为3~4 mm的带钢,实现300~400℃/s超快速冷却速率所需的带钢表面对流换热范围约为(4~8)kW/(m2。
6) super rapid heating
超快速加热
1.
In this paper,the super rapid heating hardening of 45 steel samples by means of condenser block pulse discharging is introduced.
试验表明 ,脉冲放电淬火法是实现超快速加热的好方法 ,具有一定的实用价
补充资料：超超
1.谓超然出尘。 2.高高在上貌。 3.犹绰绰。 4.见"超超玄箸"。
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