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.
我们从八隅律的稳定性假设开始,我们讨论到了离子晶体的性质。
We started with this hypothesis of octet stability and I'm talking about properties of ionic crystals.
化学键:使原子缔合成分子、离子、晶体、金属及其它稳定物质形式的相互作用。
Bonding: Any of the interactions that account for the association of atoms into molecules, ions, crystals, metals, and other stable species.
为了提高调频电路和晶体振荡器的频率稳定度,采用温度补偿电路是一种极其有效的方法。
In order to improve the frequency stability of the frequency modulation circuit and the crystal oscillator, using the temperature compensation circuit is extremely effective method.
石英晶体作为谐振器在使用时,要求其谐振频率在温度发生变化时保持稳定。
To use a crystal unit as an oscillator, its oscillated frequency is required to be stable against temperature variations.
分析了钇稳定的二氧化锆(YSZ)的晶体结构及离子导电性。
The crystal structures and ionic conductivity of yttria stabilized zirconia (YSZ) are analyzed.
同时我们还发现,在一定条件下,晶体损耗能使振幅失配的高斯光束演化成匹配的高斯光束,并最终演化成稳定的明孤波。
It is found that the loss in the crystal can make a mismatched incident Gaussian beam evolve to a matched one, and then become to a steady-state bright soliton.
晶体的结构在操纵其他体心原子时仍保持稳定。
BCC crystal still remains stable when manipulating other central atoms.
刚玉晶体结构型氧化铬有高的着色力、高热稳定性及耐化学腐蚀等特点。
Chromium oxide green with corundum crystal structure has such characteristics as high thermal stability, high painted capacity, chemical corrosion-resisting capacity, etc.
对在均匀流场作用下的二维非稳态晶体生长控制方程进行了分析,证明了原定解问题的解是稳定的。
The stability about the solution of the original problem is proved by analyzing a two-dimensional time-dependent control equation for crystal growth in a uniform convection field.
在这种情况下,晶体振荡器就不能为设备提供稳定的时钟频率,导致设备工作异常。
In this case, the crystal oscillator can not provide a stable clock frequency, which results in the abnormality of the device.
结果表明该晶体在dsc扫描的时间尺度范围内是稳定的,能保持原有的熔融特性,不是低熔点晶体转化而成的晶体。
It turns out that the crystal on the time-scale of the DSC experiment is stable, which is not transformed from the crystal with low melting point.
晶体生长理论研究包括晶体成核理论、输运理论、界面稳定性理论、界面结构理论和界面动力学理论的体系。
Research on the growth mechanism of crystal includes the system of crystal nucleation theory, conveying theory, interface stabilization theory, interface structure theory and interface dynamic theory.
探讨喷涂过程中羟基磷灰石晶体的相变化与结构稳定性。
Phase changes and structural stability of hydroxyapatite in this process were explored.
研究结果表明该系列催化剂具有相同的晶体结构和相似的还原稳定性。
The results showed that this series of catalysts exhibited almost the same crystal structure and similar reduction stability.
分析表明,虽然该光子晶体不具有完全光子带隙,但通过调整结构参数,仍可以得到稳定的缺陷模式。
While the proposed photonic-crystal does not exhibit complete band-gap across the entire Brillouin zone, a stable defect exists provided we carefully tune the structural parameters.
同时,研究了晶体大小对晶格离子稳定性和表面活性的影响。
In the meantime, the influence to anionic stability and surface activity of the crystal size were investigated.
X 射线晶体结构分析与TG DTA分析表明,镍铁与镁铁水滑石晶体两者结构相似,但热稳定性存在一定差异。
Their heat stability difference were compared by X-ray crystal structural analysis and TG-DTA analysis. The results showed a similar crystal structure and different heat stability.
改性后超稳Y型分子筛的晶体结构热稳定性增加,脉冲微反试验的正已烷裂解活性下降而烯烃选择性得到提高。
The thermal stability ofthe crystal structure of modified USY zeolite is increased, and n-hexane cracking activity ina pulse micro-reactor is decreased, while the olefin selectivity is increased.
一般还认为乙二醇有稳定蛋白结构的作用,构象不稳定的蛋白可以尝试添加乙二醇来长晶体。
It is even thought that ethylene glycol can have a structure-stabilizing effect and may be useful in the crystallization of flexible proteins.
尤其是石英晶体谐振片采用了SC切型进一步提高了短期频率稳定度和加速度灵敏度。
Especially, the use of SC cut quartz crystal further improves the short-term frequency stability and acceleration sensitivity.
该遥控装置采用晶体稳频脉冲调幅发射机,电路较简单,频率稳定度高,发射的是间断的28MHZ等幅载波。
The remote control device crystal frequency stabilization using pulse amplitude modulation transmitter, A simpler circuit, high frequency stability, launched 28MHZ are continuous carrier amplitude.
讨论了晶体生长缺陷和溶液的稳定性。
The growth defects in the crystals and solution stability were also discussed.
非晶合金的稳定性是制备大块非晶合金的关键,而弛豫后形成的短程有序结构对非晶中的晶体相形核有重要的影响。
Stability of an amorphous alloy is a key for synthesizing bulk amorphous alloy, short range order formed after relaxation has important influence on nucleation of crystalline phase in amorphous.
在晶体生长中,流体中的输运过程和流动的不稳定性对生成晶体的结构和质量有重要影响。
The transport processes and flow instabilities in the fluid phase during the growth of crystals have a profound influence on the structure and quality of the crystals.
本文用晶体区熔生长理论对激光加热基座法生长的单晶光纤形状稳定问题作了研究。
In the paper, the shape stability of single crystal fibers grown by laser heating float zone growth method is studied with zone melt growth theory.
用解析方法和数值方法在理论上研究了光折变晶体中的稳态矢量空间光孤子及有偏压光伏光折变晶体中光束的调制不稳定性;
The steady state vector spatial solitons in photorefractive crystals and the modulation instability in biased photorefractive-photovoltaic crystals are studied by both analytic and numerical methods.
用解析方法和数值方法在理论上研究了光折变晶体中的稳态矢量空间光孤子及有偏压光伏光折变晶体中光束的调制不稳定性;
The steady state vector spatial solitons in photorefractive crystals and the modulation instability in biased photorefractive-photovoltaic crystals are studied by both analytic and numerical methods.
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