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The paper introduced in detail the development and application of airgun source and made summary of airgun theory and technology mainly from three aspects: developing history of airgun system,theory of airgun and relevant knowledge,and study of airgun array wavelet and developed results of correspondent software.

本文详细介绍了气枪震源的发展与应用，主要从三个方面对气枪震源的理论与技术进行综述：气枪震源系统的发展历程、气枪震源理论及相关知识、气枪阵列子波研究与软件开发成果。

High-pressure air is needed for airgun source operation.

气枪震源作业需要高压空气。

A field experiment using large volume airgun source was conducted in an onshore reservoir. The characteristics of the waveform and its propogation has been studied.

利用大容量气枪震源在陆上水库进行地震波激发试验，研究陆上水库环境下激发气枪震源所产生的地震波特征及传播距离。

Research has been made on the airgun principle and its testing strategy, then we simulated the wavelets in both near field and far field of the airgun source on the Ziolkowski model basis, and the analysis on its energy and P/R at different depths is given.

本文针对滩浅海地震勘探的难点问题，特别是滩浅海地震资料信噪比、分辨率低，干扰严重的问题，在滩浅海地震勘探野外采集方面取得了较大进展。

Using an airgun as a repeatable seismic source and recording the data at a fixed point, the variation of shear wave splitting parameters can indicate the variation of local stress-strain fields, and hence provides a method for earthquake stress-forecasting.

气枪是高度可重复性人工震源，利用气枪定点激发和定点接收有可能精确获取S波分裂参数随时间的变化规律，为地震预测探索实践提供可靠的物理途径。

Space environment threaten orbited spacecraft' s safe functioning and astronaut' s health, influence greatly communication depended on based-space way, airmanship orientation, military detection, aim identification, weather observation and source exploration and so on by all sorts of function (magnetic storm, solar proton event and so on).

空间环境通过各种效应(如磁暴、太阳质子事件等)对在轨航天器的安全运行及航天员的健康构成了严重的威胁，对依赖于天基手段的通信、导航定位、军事侦察、目标识别、气象观测、资源勘探等等均有重要影响。

With a complete line of Inmarsat-compatible systems and outstanding airtime rates, KVH is the best source for all of your marine communications needs.

一个完整的卫星兼容的系统和出色的通话率， KVH是最好的来源，所有的海洋通信需求。

Noritaka Akamatsu, a senior adviser at the Asian Development Bank, says deeper and more liquid bond markets would help the Chinese economy finance its much-needed infrastructure needs by providing a stable source of long-term funding.

亚洲开发银行高级顾问赤松範隆表示，更具深度、流动性更强的债券市场，能提供稳定的长期资金来源，帮助中国经济为其急需的基础设施建设提供资金。

In each SFS algorithm,parameters of the source direction and albedo of the surface are required.

在SFS(基于阴影的三维表面重构)各种算法中，都需要光源方向及曲面反射率。

Soybean is the important source of the Albumen and vegetable oil of our country.

大豆是我国重要的植物油和植物蛋白的来源。

Researches reveal that students who suffer from corporal punishment tend to resort to violence in their future life.

研究表明遭受过肉体惩罚的孩子倾向于在他们今后的人生中使用暴力。

Total sugar of sarcocarp and chlorophyll of pericarp increased firstly, and then decreased afterward along with altitude; Titratable acidity, ascorbicacid and anthocyanin of pericarp were increased along with altitude; The content of protein increased firstly and decreased afterward along with altitude; Carotenoid of pericarp were decreased along with altitude.

果肉总糖和果皮叶绿素含量随海拔高度升高先升高后降低；可滴定酸、维生素C和果皮花青苷含量均随海拔升高而升高；蛋白质在1720m处最大，1420m处最小；果皮类胡萝卜素随海拔升高而降低。