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- pulmonary transit time 肺通过时间
- View your estimated rate and transit time. 查看估算费率和托运时间。
- All rabbits had MSCT perfusion before sacrifice. MSCT perfusion parameters of bilateral femoral head including blood flow(BF),peak enhanced attenuation(PEA),peak transit time(PTT),mean transit time(MTT) were calculated. 所有动物于处死前行双侧股骨头MSCT灌注检查,计算血流量、峰值增强值(PEI)、峰值增强时间(PTT)、平均通过时间(MTT)等指标。
- Objective To analyse pulse transit time variability (PTTV) in frequency domain and to study the physiological interpretation of PTTV. Methods Pulse transit time (PTT) was obtained by ECG and PPG (photoplethysmography) from 187 subjects. 目的分析脉搏波传导时间变异性(pulse transit time variability,PTTV),研究PTTV的生理意义。
- Sellers are not responsible for service transit time. 卖方不负责运输事务的时间.
- The fedex. Com transit time information is subject to change without notice.fedex. com运送时间信息如有变更;恕不另行通知。
- They increase intestinal and fecal bulk, which lowers intestinal transit time and helps prevent constipation. 它们增加肠和盲肠的填充量,降低肠转送时间,防止便秘。
- Certain commodities and high-value shipments may require additional transit time for customs clearance. 特定物品和高价值货件可能会因为海关通关而需要额外的运输时间。
- Transit time information for multiple commodities is not supported in this application at this time. 目前暂不能提供多货品货件的运送时间信息。
- Understand local market, Achieve market leading Transit Time, Data Quality and Service Performance targets. 了解当地市场情况,达到市场领先的转运时间,数据质量和服务品质。
- Colonic fermentation, bacterial growth, fecal bulking, transit time and the energy value of foods are all affected by the presence of resistant starch. 结肠发酵、细菌生长、粪便体积、排空时间和饲粮能量值等都受到抗性淀粉的影响。
- Transit time of delivery from AMM to JRS is 48hrs after shipment clearance in Amman. 货物在阿曼清关后的48小时内完成从阿曼到耶路撒冷的转运。
- Directly after the significantly shortened transit time, tourists have more time to play. 直航后，中转时间大大缩短，游客有更多的时间游玩。
- Total and segmental colonic transit time (CTT) were measured and compared with defecation frequency. 测定全结肠及其分段结肠通过时间(CTT)。 比较排便频率(次/周)与结肠通过时间的关系。
- At the same time, the electron transit time of photomultiplier tube is obtained by means of cable delays. 同时，倍增管渡越时间参数采用电缆延迟的方法测得。
- Or it could determine transit time in the return direction by subtracting the transmit time from the current time. 或者它能从目前时间减掉传递时间来决定出返回方向的传送时间。
- A new ultrasonic transit time measure method is realized based on small tube flow-measurement,with the CPLD. 基于小管径流量检测,采用高性能CPLD,实现了一种新的测量超声波渡越时间的方法。
- But, railway is disadvantaged because of the long transit time and less frequent service than trucks. 但是运输由于搬运距离长、发车频率地在方便程度上不及卡车运输。
- A continuous noninvasive method for blood pressure (BP) estimation by pulse wave transit time (PWTT) is described. 摘要研究了一种能进行个体校正利用脉搏波传导时间无创连续测量血压的方法。
- Assessing bowel symptoms, checking colonic transit time and anorectal manometry were made before and after the therapy. 方法对门诊30例功能性便秘患者进行生物反馈治疗,治疗前后进行临床评估、结肠通过时间检查和肛门直肠压力测定。
