1) Near Field Focusing
近场聚焦
1.
On Engineering Practices of Measuring Antenna Pattern by Use of the Near Field Focusing Method;
采用近场聚焦法测量雷达天线方向图的工程实践
2) near-field optical focusing effects
近场光学聚焦
3) focused ultrasound near field
聚焦超声近场
1.
To compare the proteome difference between endothelial cells with focused ultrasound near field irradiation and those without and to study the biological effects of focused ultrasound near field,SDS-PAGE was performed to separate proteins from endothelial cells with irradiation of focused ultrasound near field and those without.
比较聚焦超声近场辐照内皮细胞前后蛋白质的差异,可为聚焦超声近场所致生物学效应提供依据。
2.
Based on the effects of focused ultrasound near field with vulvar white lesion clincal treatment parameters on relative survial ratio of endothial cells in vitro,combined with proteomics method was performed in the biology effect study to identified proteins which were participated in.
外阴白色病变治疗所用的聚焦超声近场复杂、远场简单,而且近场声强起伏不均,这也提示聚焦超声对组织所产生的生物学效应相对比较复杂。
5) Proximity focus
近贴聚焦
1.
In this paper, it is introduced the proximity focusing X-ray intensifier and Lixiscope system at home and abroad Their quantification and feature are pointed out.
介绍了国内外近贴聚焦X射线影像增强器和相应的Lixiscope系统,指出了相应的技术指标和特点,给出了改进Lixiscope的技术途径和应用前景。
6) proximity focusing
近贴聚焦
1.
A PMT of large detective area,reflective photocathode and proximity focusing can be achieved with the scheme.
对所研制的CPLMA-PMT进行了参量测试,验证了在近贴聚焦工作条件下采用共面线多阳极结构的可行性,并提出了进一步的改进方向。
补充资料：近场
见声场。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条