换能器由阵列微压电结构组成,这种压电材料在合适频率下的振动能够将电信号转换成超声波。
Transducers are made from arrays of tiny piezoelectric structures that convert electrical signals into ultrasound waves by vibrating at an appropriate frequency.
GRDDL即可以与RDF编码的数据协同工作,也可以与微格式数据亲密合作,这些微格式数据能够动态转换成rdf数据。
GRDDL works with both RDF-encoded data as well as microformat data which can be converted to RDF on the fly.
这种微表情转换得很快,却足以让鲍尔怀疑汉斯莱在撒谎,他和瑞恩都被蒙了。
The micro expression lasted just long enough for Bauer to suspect Hensley was lying, and he and Ryan were being manipulated.
同时,提出了在少量微测井控制下,由电阻率剖面转换地震波速度剖面的非线性高阶多项式拟合算法。
A non-linear higher order polynomial fitting method is also proposed to transform the resistivity profile into seismic velocity profile under the control of a micro-well logging velocities.
频率微扰商是表示连续元音发声时声带振动相邻周期间的微细变动量; 发声效率反映平均气流率与声能的有效转换率。
PP indicates the amount of irregular vibration of vocal folds and I/F represents efficient transition from MFR to acoustic energy.
传统同位素微电池的能量转换结构采用单层阵列形式,造成电池输出功率较小,不能满足微型传感器件的需求。
Traditional Radioisotope micro Battery (RMB) with direct conversion device of single layer array does not meet the requirements of micro sensor devices for its lower output power.
本文提出一种利用硅基微环线形滤波功能的全光超高速开关键控码型(ook)到相位键控码型(PSK)的格式转换方案。
A scheme to achieve ultrahigh speed all-optical format conversion from on-off keying (OOK) to phase-shift keying (PSK) by using the linear filtering in the silicon ring resonators is proposed.
提出了一种基于微环谐振器的光分组头串并转换方法。
An optical header serial-to-parallel conversion technology using microring resonators is reported.
还不知道有了微信应该如何落地,如何转换成现金和钞票!
Also don't know how a WeChat should fall to the ground, how to convert into cash and money!
该修正仪采用微功耗、功能强大的处理器,高速模数转换芯片以及合理化软件设计,提高了流量测量的实时性和准确度。
In this instrument, the micro-power and powerful processors, high-speed analog-digital conversion chip and reasonable software design are adopted to improve measurement accuracy and timeliness.
设计了一种硅微悬臂梁结构,在低频环境中以压电厚膜进行信号转换、谐振。
A silicon micro cantilever structure with piezoeLectric thick film was designed for low frequency operations.
微陀螺三维跟踪定位,通过系统触发、采集数据、放大转换和存储保持四个阶段完成。
The micro gyro three-dimensional track and localization includes four stages, such as triggering system, acquiring data, enlarging and changing signal, storing and keeping data.
在微电流测量技术中,主要是考虑在有效抑制噪声的条件下对从微电流转换来的电压信号放大方法的研究。
The most important technique is voltage amplifier design in study of micro current measurement on condition that noise is restrained.
设计电光采样系统整体结构,设计光机械延迟线结构、电光采样结构、光电转换及微电流放大电路、锁相检测模块;
The structure of the EOS system is designed, including opto-mechanical delay line (OMDL), embodiment of electro-optic modulator, and lock-in detection module.
达·芬奇系统通过测量、过滤,将医生的手部动作转换成更精确的器械微运动。
The da Vinci System scales, filters and translates the surgeon's hand movements into more precise micro-movements of the instruments, which operate through small incisions in the body.
通过采用微通道水冷系统,并进行优化降低了热阻,从而提高了室温下的电光转换效率。
The thermal resistance was depressed by optimize microchannel water cooling system, thereby improve the room temperature conversion efficiency.
前者有分枝断层及微破裂转换;后者有传播褶曲及微弯曲转换。
The former contains branch fault and miCro-break conversion and the latter has propagation fold and micro-winding conversion.
光电倍增管将光信号转换成电信号,经微电流放大纪录下来。
The photomultiplier tube converts the optical signal into an electrical signal which is recorded by the micro current amplification.
光电倍增管将光信号转换成电信号,经微电流放大纪录下来。
The photomultiplier tube converts the optical signal into an electrical signal which is recorded by the micro current amplification.
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