The object of the filtering is to enhance the direct pulse from the shot and to attenuate the ghost . 滤波的目的，是改善来自炮点的直达脉冲并压制伴随波。
The mask acts as a low frequency spatial filter whose effect is to enhance rendition of fine detail . 掩模就象一个低频空间滤波器，其效果是增强细节的重现。
We now knew that with luck and skill we would enhance our influence on the peace process . 我们现在知道，靠运气和巧妙的工作，我们将对和平进程产生更大的影响。
In some cases, interferon enhances the immune system's effectiveness; in others, interferon suppresses it . 有时干扰素会提高免疫系统的功能，有时它又抑制着免疫系统。
Excessive sedation, to the point of immobilizing the patient, enhances the risk of venous thrombosis . 镇静作用过大到使患者不能活动的程度时，会增大静脉血栓形成的危险。
Frost, if severe and long enough, kills exposed aphids, but enhances development of overwintering eggs . 霜冻，如果是时间较长的霜冻，则可杀死裸露的蚜虫，但可引导产生越冬卵。
Interactions that are classified as adverse either compromise therapeutic efficacy, enhance toxicity, or both . 不利的相互作用是指两药合并应用后会降低疗效，增强毒性，或二者兼有。
It was necessary to overexpose this positive record in order to enhance the presence of the plankton bloom . 为了使大量繁殖的浮游生物的形象得到增强，必须使这一波段的正片记录曝光过量。
In this way, advertising enhances information flows between traders and thereby strengthens competitive market forces . 在这方面，广告增进了交易人之间的信息交流，由此加强了市场竞争的力量。
It would weaken the sam missile screen and thus enhance israel's ability to squeeze the egyptians back across the canal . 它将削弱萨姆导弹掩护网并从而提高以色列把埃及人逼回运河对岸去的能力。
