模数的

ADC0809 based on the number of assembly language to program mode, to achieve accurate voltage acquisition and conversion.

详细说明：基于汇编语言的ADC0809数模转程序，能够实现电压的精准采集与转换。

The design includes multi-channel A/D conversion, data pre-processing, the interrupt circuit and data buffer etc.

完成了多路模拟信号的同步高精度模／数转换、数据预处理、中断、数据缓存等电路的设计。

The program, worked out with FORTRAN language, is a kind of mathematic model derived from the theory of plastoelastie crankle, and can be used for various computers.

该程序是根据弹塑性弯曲理论推导的数模，用FORTEN语言编制而成的，可在各类计算机上应用。

The proposed control strategy is discussed detailedly based on the Lie derivative method. The geometry associated with the sliding mode control is easy to understand and could be particularly exploited in circuits which are designed to exhibit a time scale separation property.

文中采用李导数分别给出了二阶和三阶滑模变结构控制器详细的分析和设计，与传统的分析和设计方法相比，该方法使整个过程更加简明、更具系统性。

At last, by viture of modal synthesis technique, the lower order coupled equations are obtained.

最后应用模态综合法的思路，给出了一个阶数较低的耦合运动方程组。

For an even dimensional compact oriented conformal real manifold without boundary, Connes has constructed a canonical Fredholm module and defined a conformal invariant by the Wodzicki residue.

对于偶数维、紧致、可定向、没有边界的共形实流形，Connes构造了一个标准的Fredholm模，并用Wodzicki留数定义了一个共形不变量。

The modeling strategy of mixed PLL is put forward, and an nonlinear model of the advanced PFD is achieved.

提出了数模混合锁相环的建模思想，建立了改进型电压泵PFD的非线性模型。

The simulation indicates that the method is robust and can be used to estimate the modal parameter of the packaging system.

模拟结果表明，本方法具有良好的稳健性，可用于识别包装系统的阶数和各模态参数。

The method is capable of very high frequency resolution if the technique of fractional addressing is used for.

这种方法的特点是连续读取预先存入波形存储器里的数据，然后通过数模转换器重新合成一个波形。

The difference between static coefficient analysis and spectrum analysis based on wave form expansion with different number of modes was discussed on the basis of the seismic analysis.

在此基础上对不同模态数扩展下的谱分析结果和静力系数法的计算结果进行比较研究。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。