常見(jiàn)例句雙語(yǔ)例句Objective:To investigate wather native tissue harmonic imaging(NTHI) can improve sonograph and increase diagnosis rate.目的：研究自然組織諧波成像技術(shù)對(duì)超聲圖像的影響，旨在提高診斷率。chazidian.com 返回 sonograph