“pulse ultrasonic Doppler blood-flow detector”的概念、定义、翻译、参考文献-科学参考

单词	pulse ultrasonic Doppler blood-flow detector
释义	pulse ultrasonic Doppler blood-flow detector 脉冲超声多普勒血流计
随便看	gross yield gross (计量单位,等于十二打) grosul grotesque grotesque ornament Grotrian diagram Grotthus' chain theory Grotthus-Draper law grotto grotto (用于避暑或娱乐的人造洞穴) ground ground absorption groundage ground-air ground-air radio frequency ground anchor ground antenna ground application ground arc ground auger ground avalanche ground aviation radio exchange ground bar ground base ground-based astronomy

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