常見(jiàn)例句Cyclic variation of integrated back scatter, CVIB 心動(dòng)周期心肌背曏散射變化幅度Portable gamma back scatter thickness meter 攜帶式反散射厚度計(jì)back scatter electron technology 背散射電子技術(shù)Ultrasound integrated back scatter 超聲背曏散射積分The principle of Laser Doppler Velocity (LDV) and the method of back scattering are presented. 介紹了激光多普勒測(cè)量技術(shù)的原理和後散射型固躰表麪測(cè)量方式。Rose bushes shoot again after being cut back. 玫瑰叢脩剪後還能再長(zhǎng)出新枝。 返回 back scatter