即便当库兹韦尔将历史向后延伸至晶体管计算技术还未出现的上世纪初——即使用继电器和真空管的几十年间时,曲线依然表现出令人惊异的稳定性。
The curves held eerily steady, even when Kurzweil extended his backward through the decades of pretransistor computing technologies like relays and vacuum tubes, all the way back to 1900.
影响碳纳米管阴极场发射稳定性和寿命的主要因素有真空度、场发射过程中的热效应以及场发射体对场发射电流的承载能力等。
Field emission stability and life time of CNT cathode is closely related with the vacuum level, thermal effects during the emission and the current transport capability.
电容充电电源的稳定性直接影响到真空断路器动作的可靠性。
The stability of charge power supply for the capacitance directly affects the reliability of operation of the vacuum circuit breakers.
此外还讨论了真空基态的稳定性问题。
结论真空包装更有利于薄荷贮存质量稳定性,是一种较好的保质贮藏方式。
CONCLUSION the vacuum pack is propitious to the mint quality, which is one of prefer method to conserve mint oil.
研究发现,在较高的真空度下炉衬材料的热稳定性对钢液终点氧含量产生决定性的影响。
It was found that the final oxygen content in molten steel is highly affected by the thermodynamic stability of lining materials at high vacuum.
在场致发射器件中,真空度是决定发射稳定性的一个重要因素。
In the field emission devices, the vacuum determines the emission stability obviously.
本文讨论了外面具有真空区域的反场收缩位形的撕裂模不稳定性。
Tearing mode instabilities have been discussed for a reversed field pinch configuration of Bessel function model surrounded by a vacuum region.
前言:为了充分对生产法国玫瑰精油所产生的废水进行综合利用,本研究采用真空浓缩, 乙醇除杂等方法从该废水提取玫瑰红色素,并采用分光光度法对其稳定性进行了研究。
To make the full use of residual water formed in the process of rose essential oil distillation, red pigment was isolated from the water. The stability of the red pigment was studied.
减压蒸馏深拔受原油热稳定性和减压塔真空度等操作条件的制约,是个复杂的系统工程。
Deep vacuum distillation, being restricted by operating conditions such as the heat stability of crude and the vacuity of vacuum tower etc., is a complicated system engineering.
真空镀膜稳定性比涂膜好,涂膜的响应、导电性比真空镀膜好。
Vacuum sputter coating has better stability than smearing film while smearing film has better response electric characteristics than vacuum sputter coating.
过大的振动将严重影响真空系统的稳定性、限制真空系统的安装位置。
Moreover, strong vibration will influence the stability and confine the installation position of vacuum system.
由于沉积金刚石膜的时间长达几十个小时,而真空室真空度的稳定性对成膜质量的好坏有很大的影响,所以保持真空度的稳定将成为一个关键性的技术问题。
Because the time is for several ten hour to deposit the diamond film, the vacuum stability in chamber will affect the film quality greatly, so it is the key technology to keep the vacuum stability.
直拉单晶炉生长过程中炉膛内真空度的高稳定性对硅单晶正常生长起到很重要的作用。
High stability of vacuum pressure in the hearth of Czochralski (CZ) crystal growing furnace plays a very important role in the normal growth of monocrystalline silicon.
与承受内压的容器不同,真空容器往往发生的是稳定性破坏,而且对自身的几何缺陷非常敏感。
Different from vessels under internal pressure loading, vacuum vessels usually fail with the instability which is very sensitive to the geometrical defects.
研究高温下耐火材料的相对稳定性及在真空熔炼超低氧钢过程中炉衬材料向钢液供氧的热力学条件和动力学规律。
The reason and mathematic analysis for carbon pick up from mold flux have been investigated in ultra low carbon steel.
研究高温下耐火材料的相对稳定性及在真空熔炼超低氧钢过程中炉衬材料向钢液供氧的热力学条件和动力学规律。
The reason and mathematic analysis for carbon pick up from mold flux have been investigated in ultra low carbon steel.
应用推荐