单词head-station
网络: 输油首站
Therefore, a new method is proposed to detect fetal head station and cervical dilation based on ultrasonic ranging technology.
其中胎头位置和宫颈扩张的电子测量关键，以取代目前临床上普遍采用的手工阴道触诊法。
The application and result evaluation to the hot oil boiler used in the head station of oil pipeline of Hekou Oil Production Plant
热媒炉加热技术在河口采油厂集输首站的应用
Shape research of throw-flow nose ridge of spillway for high water-head station
高水头水电站泄洪洞出口挑流鼻坎体型研究
Head station of oil pipeline
输油首站