sparker

1. Development of Low-power-consumption Multicenter Internal Recorder System Based on SD Card Multichannel sparker recording has recently come into use for shallow-penetration.
   基于SD卡的低功耗多通道内记系统设计多道火花发生器记录系统，最近开始已在浅层勘测中应用。
2. Multichannel sparker recording has recently come into use for shallow-penetration.
   多道火花发生器记录系统，最近开始已在浅层勘测中应用。
3. The sparker was originally developed for fundamental studies of underwater sound propagation and of subbottom geology.
   火花发生器原来是为了进行关于水下声波传播及海底地质的基础性研究而制造的。
4. Effects of Sea Surface Reflection on Frequency Spectrum of the Sparker Source and the Way to Remove Them
   海面反射对电火花震源频谱的影响及压制
5. Designs of Charge and Discharge Circuit Systems in Underwater Sparker Acoustic Equipment
   水下电火花声源装置中充放电回路系统的设计
6. High-power sparker used in VSP logging
   大功率电火花震源在VSP测井中的应用
7. Underwater plasma sound source, namely underwater sparker, is a significant application of pulsed discharge in water, which has been employed for underwater acoustics and sea oil prospecting.
   水下等离子体声源是水中脉冲放电技术在水下声学和地震勘探技术方面的一个重要应用，又称为电火花震源。
8. Study on the technique of intelligent controlled multiplex and interferential sparker source
   智能控制复合相干电火花震源技术研究
9. The working principles and structure of the high-power sparker are presenteded, its technical parameters are given, and its application in vertical seismic profiling ( VSP) logging is introduced.
   文章介绍了一种大功率电火花震源的工作原理、总体结构及其主电路，给出了其技术参数。阐述了大功率电火花震源在VSP测井中的应用。
10. Land sparker array and the vertical stacking are helpful to the increase of signal-to-noise ratio, the enhancement of effective wave energy and the improvement of spectrum characteristic of seismic record.
    应用陆地电火花震源进行组合和垂直叠加对于提高地震记录的信噪比、增强有效波能量、改善记录的频谱特性是有作用的。
11. An application of electrical sparker to cross-hole PS wave survey
    电火花震源在跨孔法PS测井中的应用
12. The effects of land sparker array and vertical stacking
    陆地电火花震源的组合和垂直叠加效果

noun

1. a wire net to stop sparks from an open fireplace or smokestack

   Synonym:    spark arrester