聚焦波束形成 focused beam-forming
提供的调适性聚焦波束 Adaptive Focus-Beam
自聚焦光波导 selfoc lightguide ; self focusing lightguide
固态聚焦波导 solid state focusing waveguide
高能聚焦超声波 HIFU
气体聚焦示波器 gas-focused oscillograph
超音波聚焦疗法 focused ultrasound therapy
波束聚焦系统 beam focusing system
高强度聚焦式超音波 High Intensity Focused Ultrasound
碳减排工程也聚焦于城市街道照明的能效，参与城市包括德班、开普敦、约翰内斯堡、茨瓦内（Tshwane）、勒斯滕堡、波洛（Polokwane）和伊丽莎白港。
There have also been carbon reduction projects focusing on energy efficiency in street lighting in Ethekwini, Cape Town, Johannesburg, Tshwane, Rustenburg, Polokwane and Port Elizabeth.
“冲击波是一种声波，它形成可以聚焦的压力，”Medispec公司的新产品开发总监吉尔哈姬姆说。
"Shock waves are acoustic waves that create pressure that can be focused," says Medispec's Gil Hakim, the company's director of new product development.
本文将图像块分割引入多聚焦图像融合中，以小波空间频率作为多聚焦图像的清晰度指标。
This paper introduces the image block segmentation into the multi-focus image fusion, and USES wavelet spatial frequency as the multi-focus image clarity indicator.
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