Pulsed Ultrasonography,Doppler
《英文msh词典》Pulsed Ultrasonography,Doppler
[入口词] Pulsed Ultrasonography,Doppler
[主题词] Ultrasonography,Doppler,Pulsed
[英文释义] Ultrasonography applying the Doppler effect,with velocity detection combined with range discrimination. Short bursts of ultrasound are transmitted at regular intervals and the echoes are demodulated as they return.
热门查询
- seminarian n. 神学校学生
- embryological 胚胎学的
- tolerable adj. 可以的；可容忍的
- indivisibility n. 不可分割；除不尽
- cerebellum n. [解剖] 小脑
- derail n. 脱轨；[铁路] 脱轨器 vt. 使出轨 vi. 出轨
- Gonzalo n. 贡柴罗（姓；名）
- foley 福利（姓氏）
- Kelly n. 黄绿色，鲜绿色
- beforehand adj. 提前的；预先准备好的 adv. 事先；预先
- challenged adj. 受到挑战的
- malediction n. 坏话，诅咒
- jovial adj. 天性快活的；主神朱庇特的
- automat n. 自动售货机；[自] 自动机；自动贩卖式餐馆
- memory n. 记忆，记忆力；内存，[计] 存储器；回忆 n. (Memory)人名；(英)梅默里
- tidbit n. 小栏报导；珍闻（等于titbit）
- Germaine n. 杰曼(f.)
- methadone n. 美沙酮；美散痛
- Wiseman 怀斯曼(姓氏)
- jerking n. 颠簸；震摇；顿挫
考试词汇表
- cultural mechanism
- cultural movements
- cultural patrimony
- cultural pluralism
- cultural pollution
- cultural practices
- cultural relations
- cultural resources
- cultural secretary
- cultural selection
- cultural sociology
- cultural technique
- cultural test bias
- cultural tradition
- cultural treatment
- cultural universal
- cultural variation
- culturalbackground
- culturally-defined
- culture absolutism
