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- It can greately improve the transconductance and current density. 其中pHEMT(pseudo-HEMT,即贗配HEMT)表現尤為特殊,它能夠非常顯著(zhù)地改善HEMT的跨導和電流密度,因此具有廣闊的應用前景。
- The overvoltage varies inversely with the current density to some extent. 超電壓在某種程度上隨電流密度成反比地變化。
- Much attention is paid on the economic current density in the conductor. 很重視對導體中的經(jīng)濟電流密度的評估。
- Tunneling process is important in the low to moderate current density range. 在中等及中等以下電流密度下,隧道穿透過(guò)程是重要的。
- The current density reduces along with the temperature of hollow cathode rise. 電流密度隨空心陰極溫度的升高而下降。
- The conversion increased with the increase in current density and with the decrease of the thickness ofsulfur bed. 實(shí)驗發(fā)現由疏轉化為硫酸的量隨電流密度的增加而增加,隨硫床層厚度的降低而增加。
- Tin whisker growth at high current density was more than the one at lower current density. 實(shí)驗結果顯示,電流密度高的試片錫須生長(cháng)數量較多于電流密度低的試片。
- When the current density finally reaches the steady state,the pore distribtion is complete. 當上升過(guò)程結束,電流密度達到穩定值后,孔的分布已完成.
- There was no significant difference of the VGCC current density between control group and BFP or HSH971 treated group. 單獨應用上述濃度的BFP和HSH971孵育細胞6h,VGCC電流密度較空白對照組差別無(wú)顯著(zhù)性。 (P>0.;腸)
- The anode gas should be humidified as much as possible, when PEMFC operated at low current density. 故PEMFC在小電流密度工作時(shí),應該使陽(yáng)極氣體充分增濕;
- The current density of discharge is related to the vacuum width, voltage and air pressure. 放電電流密度的大小與空腔尺寸、放電電壓和工作氣壓有關(guān);
- Results show that the proportion of inward to outward growth varies with intensifying time and current density. 結果表明,微弧氧化陶瓷層向內與向外的生長(cháng)比例受強化時(shí)間和電流密度綜合控制。
- Many parameters,such as current density,time on and off,pulse frequence,can be interceded in pulse electrolysis. 脈沖電解可以調解電流密度、電流的通斷時(shí)間、脈沖頻率等多個(gè)參數,為控制金屬沉積層的質(zhì)量和沉積速度提供了有力的手段。
- SEM results reveal that the SEI film of graphite is denser and uniformer in lower current density than that in higher. SEM結果顯示, 小電流密度下石墨表面的SEI膜較致密、 均勻, 而大電流密度下的則疏松、 不均一;
- But current density and heat flux on deformed weld pool surface are not similar Gauss distribution. 而變形熔池表面的電流密度和熱流密度分布則不再符合近似的高斯分布。
- This paper discusses the influence of current efficiency in various electrodes,temperature and current density. 并對不同電極、溫度和電流密度對反應電流效率影響進(jìn)行了研究。
- In conclusion, surficial morphology and specific area of CF weren't influenced by anodic current density. 結果表明,電流密度對纖維形貌、比表面積影響不大;
- We shall use the microscopic analysis technique to investigate the current density distribution. 用取點(diǎn)切片顯微分析的方法,研究電流密度的分布情況。
- Low temperature electrolyte with high oxidize the electric current density bottom can be bom high hardness oxide film. 低溫電解液和高的氧化電流密度下可以生成致密而硬度很高的氧化膜。
- The results show that by using the brightener, current efficiency is improved and bright, corrosion resistant zinc deposits are obtained at a wide current density range. 結果表明:使用該光亮劑能提高鍍液的電流效率,且在很寬的電流密度范圍內獲得光亮、耐蝕的鋅鍍層。