ultrasound gel

基本解释

Method: Tetracaine liposome gel was prepared by reverse-phase evaporation and ultrasound.
方法：以逆相蒸发—超声法等制备丁卡因脂质体凝胶剂；
Methods The dynamic changes of P407 gel in New Zealand rabbits' liver were observed with ultrasound.
方法采用超声技术动态观察了兔肝内注射泊洛沙姆407后的变化。
Objective To compare the clinical efficacy of transrectal ultrasound guided prostatic nerve blockade with intrarectal 2% lidocaine gel for pain control during transrectal prostate biopsy.
目的比较经直肠超声引导前列腺神经阻滞术和直肠内灌注2%利多卡因凝胶在前列腺穿刺活检术中的镇痛疗效。

The ultrasound tech squirts gel on her belly, the expectant mom looks at the beating heart on the flickering screen, and a dozen friends and family members huddle in for a closer look -- drinks in hand.
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