物理医学

Superimposed signal is one of the most important signal version in practice.

叠加伩号是实际中常见的一种伩号形式，它的检测与估计在雷达、声纳、医学成像以及石油地球物理勘探等众多的领域中有着广泛的应用。

This article reviews instability of lumbar spine from different fields including clinical medicine, imaging medicine, biokinetics and physiotherapy.

本篇文章将以临床医学、影像学、生物力学及物理治疗等各种不同领域对腰椎不稳定的概念加以回顾。

Internal dosimetry is an uneasy task in nuclear medicine due to the variation of biokinetics in individual patients despite of the short half-life of radiopharmaceuticals and known physical and chemical characteristics.

核子医学之放射性药物的半衰期虽然都很短，而且其进入体内时之活度、物理形态、化学形态等均系已知，但因个别病患之新陈代谢数据的差异仍大，因此评估体内剂量也不甚容易。

In 1932 he was appointed Director of the Institute of Physics at the University of Heidelberg, in succession to Philipp Lenard, becoming in 1934 Director of the Institute of Physics at the Max Planck Institute for Medical Research in that city.

1932年接替菲利普·莱纳德任海德堡大学物理研究所主任，同时开始在马克斯-普朗克学会工作，1934年成为海德堡的马克斯-普朗克医学研究所主任。

Due to ultrasound nonionizing radiation, harmless to human, and cheap to produce, ultrasound tomography technique has broadly applied to various fields such as biomedical engineering, geophysics, nondestructive evaluation and pattern recognition etc..

由于超声波具有无电离辐射、对人体无害、设备价格便宜等优点，这一技术广泛应用于生物医学工程、无损检测、地球物理、模式识别等领域。

Ayurveda, India's holistic, integrated, physiotherapeutic medical system is based upon the universal natural law of balancing the five elements (ether, air, fire, water and earth) that make up the physical body.

Ayurveda是印度的一套完整的物理治疗医学体系，它以平衡自然界的五行为基础，这五行是组成我们身体的五大要素。

This article introduces the definition and expression of the computed tomography dose index, the application in the clinical medicine and medicinal equipments testing, especially emphasized the physical meaning of CTDI for Spiro Scanning Computer Tomography and the its measurement.

摘 要：该文章给出了CT剂量指数的定义、以及在临床医学和设备质量控制方面的应用。并对多排螺旋CT中CT剂量指数的物理意义作了特别说明。

It coalesces the knowledge and technologies of traditional engineering, such as electricity/electronics, mechanical, civil, chemical, aeronautic/aerospace, nuclear, biomedical and material, with that of computer science, mathematics, physics and even social science.

它将传统工程领域的知识和技术，比如电子、机械、土木、化学、航天、核工业、生物医学和材料科学等，与计算机科学、数学、物理和社会科学这些领域中的知识和技术融合在一起。

Biomedical engineering enabled me to fuse my natural proclivities for math, physics, and problem solving with an interest in human physiology.

生物医学工程的学习使我能够将自己天赋的数学，物理和解决问题的才能与人类生理学融合在一起。

The bench-scale equipment of numerical control simulates, the high-performance number electricity mold electricity bench-scale equipment, PLC programs laboratory bench, air operated PLC controls laboratory bench, the microcomputer control central air conditioning laboratory bench, the sensor engineering laboratory equipment; Automobile teaching equipment: PASSAT entire vehicle model, program control showing board, military cross-country vehicle teaching aid series, automobile driving analogous system; multimedia electricity-teaching room, multimedia language sound chamber, entire digital language sound chamber, language study system, teaching VCD series; machinery exhibition cabinet series, hydraulic transmission demonstration, electrical machinery electricity laboratory, project charting laboratory; the electrical machinery controls the laboratory bench, the electron bench-scale equipment, the electrician bench-scale equipment, counts the electricity, the mold electricity laboratory, the micro electricity connection laboratory, the electric power drives laboratory, the microcomputer test installation; central air-conditioning test installation, refrigeration system hot test installation, electrical appliances synthesis test installation; teaching wall map series, teaching blackboard series; The finance and accounting simulates laboratory, simulates the bank laboratory; medicine teaching model; transparent elevator laboratory bench, transparent electrical machinery model, transparent lathe engine bed; universities specialized laboratory bench, physics bench-scale equipment, chemical laboratory equipment, biology bench-scale equipment, middle school necessary instrument.....

数控模拟实验室设备，高性能数电模电实验室设备，PLC编程实验台、气动PLC控制实验台，微机控制中央空调实验台，传感器技术实验室设备；汽车教学设备：帕萨特整车模型、程控示教板，军用越野汽车教具系列，汽车驾驶模拟系统；多媒体电教室，多媒体语音室，全数字语音室，语言学习系统，教学VCD系列；机械陈列柜系列，液压传动演示台，电机电气实验室，工程制图实验室；电机控制实验台，电子实验室设备，电工实验室设备，数电、模电实验室，微电接口实验室，电力拖动实验室，微机实验设备；中央空调实验设备，制冷制热实验设备，家电综合实验设备；教学挂图系列，教学黑板系列；财会模拟实验室，模拟银行实验室；医学教学模型；透明电梯实验台，透明电机模型，透明车床机床；高校专业实验台，物理实验室设备，化学实验室设备，生物实验室设备，中学配套仪器。。。。。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。