Spotfacing and centering machine horizontal borehole pressure recorder 平端面钻中心孔机床水平钻孔压力记录器
Drilling engineering data logging unit horizontal borehole pressure recorder 钻井工程数据记录仪水平钻孔压力记录器
Pressure recorder2uu-J containing a timer and a pressure recorder is one of the major instruments using inforimtion tests. 压力记录仪是地层测试的主力仪表,包括活塞式压力计和计时器。
Record all pressure tests on a chart recorder. 用试压表记录试压记录。
Application of Pressure Recorder in Pneumatic Testing of Gas Pipeline 压力记录仪在燃气管道气密性试验中的应用
Common Bugs of Pressure Recorder 200-J and Its Exclusive Methods 200-J压力记录仪常见故障及排除
Methods: Noninvasive blood pressure recorder ( Accutraker Dx) was used to carry out 24 hour ABPM in 42 aged patients with EH, 38 aged controls and 39 nonaged patients with EH. 方法:使用美国AccutrakerDx型无创性动态血压监测仪,对42例老年EH患者、38例老年健康者及39例非老年EH患者进行24h动态血压监测。
Date of bottom pressure, temperature, depth and tension are obtained by using an intelligent depth recorder and a storage electronic pressure gauge. 综合测试新工艺利用智能计深仪和电子压力计同时录取井下压力、温度、深度、张力数据。
The frequency, sound pressure, subglottic pressure, and air flow rate were measured in 20 singers with 2033 narrow spectrum apparatus and RM-6100 physiologic recorder. 同时对20名音乐学院声乐系学生整个音域的频率、声强、声门下压力、气流率进行了测量。
An accuracy test of Oxford Medilog ambulatory blood pressure recorder 动态血压记录仪测量准确性的实验研究
Methods 24h ABP was monitored in 8 patients with a firs AMI 、 12 patients with unstable angina ( UA) and 12 normotensives with ambulatory blood pressure recorder. 方法应用24h动态血压监测仪分别对8例AMI急性期患者、12例不稳定性心绞痛患者和12例正常对照者进行24h动态血压监测(ABPM)。