梳状的

Methods: After the adult healthy dogs are anesthetized, the animals were perfused and fixed. The bicuspid valve, tricuspid valve, aortic valve, pulmonary valve, pectinate muscles of left and right atrium, different arterial segments and inferior vena cava were removed out and observed under the scanning electron microscope.

健康成年狗麻醉后，常规灌注固定，取出心脏二尖瓣、三尖瓣、主动脉瓣、肺动脉瓣、左右心房梳状肌、不同的动脉段和下腔静脉等，用扫描电镜观察。

The transformation between digital signal and DC voltage was made with D/A converser and high voltage amplifier; varactor s were used for tuning components; the bandpass filter was a combline microstrip line one, its dimension was presented.

采用数模转换器和高压运放实现数字信号与直流电压的转换；以变容二极管作为调谐元件；带通滤波器采用梳状微带线结构，并给出了结构参数。

The present invention relates to a light emitting device for preventing a cross-talk phenomenon and a pectinated pattern.

本发明涉及一种用于防止串扰现象和梳状图案的光发射设备。

Synthesis of crystal comb filter based on lattice structure［J］.

格结构在晶体梳状滤波器设计中的应用［J］。

An effective method to detect the size and shape of the pectination object is introduced.

通过公式可以快速地计算出梳状体的齿宽和齿间距。

Experiments show that the micromechanical tunable resonator has a resonant frequency of 4.8 kHz and a Q-factor of 500, and the tunable-range of resonant frequency is about 6.8% at the tuning voltage of 0-25 V.

梳状式可调变频率微共振器的Q值可达500，共振器共振频率约为4.8kHz，调变电压在0-25V时，可调变率达6.8%。

Mainly analyze the algorithm of using quadrate pilot instead of the comb one.

重点分析了利用方形导频插入方法代替原有的梳状导频插入方法，对算法进行改进。

Comb filter was adopted as the first stage filter. Adders and subtracter were used to implement it.

梳状滤波器用作多级抽取的首级，使用全加器和全减器实现。

Analysis of characteristics of the interleaver based on a double-coupler resonator.

一种基于双耦合器谐振环的梳状滤波器特性分析。

Color filter design based on rugate wavelets theory.

基于梳状小波理论的颜色滤光片设计。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。