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- Y. I l C v m. B I d m i y w t t m a t o. 阿美:那好吧。那个男人老了,他去他的妻子的坟前,手拿一枝玫瑰,但是当他到那里的时候,他发现已经有人在她的坟前放了一枝玫瑰。
- A new appliaction for the C V instrument has been developed. 同时也为C-V仪开发了一种新的应用
- Screen the stem proliferation medium of Pyrus Pyrifolia C V. 与相似的文献。
- A new two frequency laser alignment system is developed which consists of two Wollaston prisms with the same structure.One is for measurement;another for compensation. 介绍了一种新型自适应双频激光准直系统,该系统利用了两个完全对称的渥拉斯顿棱镜,一个作为测量元件,另一个作为补偿元件。
- Using high frequency(1MHz)capacitance voltage( C V )test and the infrared(IR) spectroscopy,the effect of the deposition condition on the interfacial properties of the CVD SiO 2 formed by the vacuum ultraviolet(VUV)light is studied. 采用高频(1MHz)C-V测试和红外谱,研究了工艺参数对Xe激发真空紫外光直接光CVDSiO2的SiO2/Si界面特性的影响。
- The interval between any two frequencies having a ratio of2 to1. 倍频程频率比率为2比1的两个频率的间隔
- The calculated (CTOA) C by above formula from C V is coincidence well with that by the formula from DWTT. 用管材Charpy冲击韧性CV 试验结果计算得到的 (CTOA) C 与用DWTT试验结果的经验公式计算得到的 (CTOA) C 非常吻合。
- The MBE growth technology, Hall effect and electrochemical C V profiles of InGaAs/GaAs heterostructures are investigated. 用分子束外延技术生长了 In Ga As/Ga As异质结材料 ,并用 HALL效应法和电化学 C- V分布研究其特性。
- Abstract : The two frequency method for measurring corrosion reaction resistance based on a. c. impedance and numerical integration has been proposed. 摘要 : 提出了基于交流阻抗和数值积分原理的二点频率法。
- The experimental C V curves with and without laser radiation were measured. The relative variation ratio of capacitance with laser radiation at 0 4 voltages is 39 5%. 在激光辐射下,测出样管在光照前后的C-V实验曲线及样管在0.;4V偏压下,光照前后的电容相对变化率为39
- The interval between any two frequencies having a ratio of 2 to 1. 倍频程频率比率为2比1的两个频率的间隔。
- Polycrystalline nickel silicide film formed on thin oxide by rapid thermal annealing (RTA) has been investigated by capacitance voltage ( C V ) measurements. 本文研究了在薄二氧化硅层上快速热退火(RTA)形成的多晶硅化镍膜的电特性。
- In this paper,I suggest the integration ?C V? method that is applicable to measuring Si epitaxial layer resistivity of homogeneity with impurity longitudinal distribution. 本文提出了积分C-V法,它适用于杂质纵向分布均匀的外延层电阻率的测量,该方法简便。
- In the paper,the authors analyzed polar motion data series recently released by IERS,and in combination with spectrum resolution,discussed two frequency of Chandler wobble. 分析了IERS新近公布的经统一归算的极移数据,结合频谱分析中分辨率的有关问题,进一步讨论了Chand ler摆动的双频现象。
- The method for generating the second signal is put forward based on the period rule of the phase difference for two frequency signals with the frequency difference. 摘要利用两个有一定频差的频率信号相位差变化的周期性规律提出了一种秒信号产生方法。
- Abstract: The system control structure which can realize adjusting speed and diff erency frequency double closed circle adjusting speed of the general frequency c onverter is introduced. 介绍了采用通用变频器实现转速、转差频率双闭环调速系统控制结构,在实验基础上对起动过程进行了分析。
- An inspection of (4. 3-5) reveals that for a given K there are two frequencies. 由式(4.;3-5)可见;对于给定的K有两个频率。
- L s*f g c v n. s u1q ==> 有人会说,我有了技术!
- A new method of measured breakdown voltage V B of PN junction by measuring C V characteristic of PN junction has been presented in this paper. It has got more fine curve of breakdown characteristic than traditional method. 提出了一种通过测量PN结的势垒电容的C-V特性来测量PN结的击穿电压VB的方法,与传统的方法相比它有更精细的击穿特性曲线;
- The Reseach results show that:the films annealed by RCA process have larger grain size and remnant polarization,the I V dependence deviated from Ohm's law, C V curve shows sharper nonlinearity peaks. 研究表明,快速与传统结合热处理薄膜具有较大的晶粒尺寸和较大的剩余极化强度,I-V特性偏离欧姆定律,具有压敏电阻特性,C-V曲线具有较尖锐的非线性峰。