被动运动

Target identification using moving targets acoustic wave is a basic task of the acoustic detection system.

利用声目标在运动过程中产生的声波，对目标进行识别是被动声探测系统的基本任务。

BACKGROUND: Early rehabilitation following total knee replacement has arisen more attention. The aim of continuous passive joint motion is to recover knee function, prevent anchylosis, accelerate blood and synovia circulation, therefore, enhance tissue repair.

摘要背景：膝关节置换后的早期康复治疗逐渐引起关注，进行持续被动关节运动的主要目的是恢复膝关节功能，防止关节僵硬，同时促进手术部位血液和关节滑液循环，从而加快组织修复。

However, this increased range of motion in static positions does not carry-over to the dynamic range of movement associated with sport.

然而，被动拉伸的确增加了静态活动范围，却不意味着它能够获得人们通过正常运动拉伸获得的活性活动范围。

It combines the resolution equations of passive time difference of arrival location with actual movement of underwater target, uses the Extended Kalman Filter algorithm, analyses tracking problem of underwater target and the confidence ellipse for every moment.

将被动时差定位的解算方程与水下目标的实际运动相结合，采用扩展卡尔曼滤波算法，分析水下目标的跟踪问题及其每一时刻的置信椭圆。

Moreover, the scroll compressor of the inspiratory duration is far longer than other types of compressors, and the gas inspiratory processing is the active and containable movement, which is different from other forms of passive suction compressor, or even to generate suction booster effect, so volumetric efficiency is particularly high.

再者，涡旋压缩机的吸气持续时间远远长于其他形式的压缩机，且其进气过程是主动的包容运动，这不同于其他形式压缩机的被动吸气，甚至还会产生吸气增压效应，故容积效率特别高。

The main obstacles for the passive tracking system are the Doppler effect and multipath effect.

水下高速运动目标的被动跟踪需要面临的主要挑战是高速运动目标的多普勒效应和水下信道的多途效应。

Compared with mouth closing, the IAP is significantly higher when the jaw is opened. Absence of the postglenoid process and the retrodiscal tissue following the movement of the mandibular condyle could contribute to the rise of IAP.

小型猪颞下颌关节无关节后结节，在开口运动中盘后组织跟随盘突运动是被动开口位压力升高为正值的重要解剖生理基础。

In this paper,spiry trajectory method for bearings-only TMA and a location algorithm for 3-D moving emitters based on MGEKF are given.

目标运动分析方法是1980年代提出来的一种被动定位方法，它以估计目标的运动参数为主

If both the molecule to be transported and the ion move in the same direction across the membrane ,the process is calle symport ; if the molecule and the ion move in opposite directions it is called antiport.

如被动运输的分子和离子同向运动，则称为同向转运；若两者反向运动则称谓反向转运。

Maglev health beauty weight loss health beds is a Magnetic support for a complex electronic and mechanical high-tech products of the alternative, suspended in the air bed, its role as a magnet beneath the bedstead and bed base interactions of magnets bedstead bed base and leave them suspended, and then to bed magnetic base of the bedstead can transform the whole magnetic vibration; before and after; around; rocking movement, etc.; in the bedstead campaign process, without any linkage, or gears or belts, twisted Lian passive body without motor or hydraulic arm of the initiative institutions, and its actuation process without any oil or exhaust noise and pollution generation, magnetic levitation force bed, and consumption of reactive small, control is simple, safe and reliable, such a novel concept, design reasonable, full-featured, performance, a wide range of applications; can be described as a collection: physical therapy, fitness, leisure, sleep and other motor function as one design.

磁悬浮养生美容减肥健康床是一种以磁力支撑，为一种电子与机械复合之另类高科技产品，悬浮於空气中的床，其作用为床架下方的磁体与床底座磁体相互作用而使床架离开床底座而悬浮起来，再以床底座磁极之变换而使床架能做上下磁震动；前后；左右；摇摆等运动；在床架的运动过程中，无需任何连杆，或齿轮或皮带，绞炼之被动机构，亦无需马达或油压臂之主动机构，且其作动过程中无任何噪音与油污或废气的污染产生，磁悬浮床作用力大，耗功小，控制简便，安全可靠，此种构思新颖，设计合理，功能齐全，性能优良，应用广泛；可谓集合：理疗，健身，休憩，睡眠等多种运动功能为一体的设计。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。