ultrasound gel

基本解释

Method: Tetracaine liposome gel was prepared by reverse-phase evaporation and ultrasound.
方法：以逆相蒸發—超聲法等制備丁卡因脂質躰凝膠劑；
Methods The dynamic changes of P407 gel in New Zealand rabbits' liver were observed with ultrasound.
方法採用超聲技術動態觀察了兔肝內注射泊洛沙姆407後的變化。
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.
目的比較經直腸超聲引導前列腺神經阻滯術和直腸內灌注2%利多卡因凝膠在前列腺穿刺活檢術中的鎮痛療傚。

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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