很难预测，但质量中心稳定运动。
额外的体重帮助稳定运动对于那些经验的手颤抖。
Additional weight helps stabilize movement for those who experience tremors of the hands.
我们连续地将一种示踪物注入某稳定运动流体中之一点。
We continuously inject a tracer into a point in a steadily moving fluid.
所有这些影响都会妨碍电子和空穴去继续它们作为准自由粒子的稳定运动，而引起散射。
All these prevent the electrons and holes from continuing their steady motion as quasi-free particles, and introduce scattering.
经实际应用表明，该控制系统运行平顺、易于调换，能够保证两扇门同步、稳定运动，大大提高了屏蔽门系统的可靠性。
The practical application shows that the system runs smoothly, is easy to swap, and ensures the two doors move simultaneously and steadily. The reliability of door systems is improved a lot.
沿岸流不稳定运动目前已成为一个研究热点，对于沿岸流不稳定的研究对于近岸泥沙、污染物输移以及海岸养护等都有很重要的意义。
Recently, the research on the instability of longshore currents becomes the hotspot. The study on this problem has great effects on the sediment and contamination transport and coastal defences.
井下声波电视测井图上的一种异常现象。在电缆提升的过程中，由于下井仪器在井中的不稳定运动，而在阴极射线管上显示出异常的一种效应。
On borehole televiewer logs. An unusual effect produced on the cathode-ray tube display by erratic movement of the tool as it drags along the borehole.
这是一场建立了稳定势头的运动：呼吁让研究数据、软件代码和实验方法公开和透明。
It is a movement building steady momentum: a call to make research data, software code and experimental methods publicly available and transparent.
球形螺母，由顶头螺钉驱动的固定球形螺母，用于翻板和稳定器运动。
Ball nut, a fixed spherical nut driven by the jackscrew for flap and stabilizer movement.
我向你们提到过,重心的运动是稳定的,若不受外力，我可以再次演示,在空气轨上。
So I mentioned to you that the motion of the center of mass is very uniform in the absence of external forces, and that I can demonstrate for you again with the air track.
另外，气垫也被用来提供强有力的运动控制，以使t - Craft在海洋基地运输过程中保持稳定。
In addition, the air cushion is used to provide a powerful motion control system to stabilize the T-Craft during cargo transfer operations at the sea base.
一项在美国癌症研究中心年会上公布的大型研究披露，缺乏运动与人体细胞的不稳定生长之间有着紧密联系。
A major study, presented at the American Institute for Cancer Research annual conference, has revealed a strong connection between inactivity and unregulated cell growth.
但主流的新教徒似乎因音乐节而感到高兴，他们可能对“新兴”运动稳定教徒人数的做法很感兴趣。
Mainline Protestants, however, seemed delighted by the festival, and may well latch on to the emergents to shore up their shrinking Numbers.
他的妻子琼，继续代替他进行议员竞选运动，她做得最多的就是告诉投票者他正处于稳定的恢复中。
His wife, Joan, carried on his campaign, mainly by advising voters that he was steadily recovering.
你能看到物体重心吗，它稳定地运动，你们能看到吗？
Can you see that the center of mass is moving very uniformly, or can you not see that?
你可以看到质量重心，非常稳定地运动。
And then you can really see that the center of mass moves in a very civilized way.
所有的三项发现都指出，在宇宙最大的稳定结构，即星系和巨大银河星团中有动态的运动。
All three findings pointed to dynamic movement in galaxies and in monstrous galactic clusters, the largest stable structures in the universe.
本文还探讨了髌股关节疼痛综合症中髌骨运动中的生物力学、髌骨稳定因素、发生不稳定的可能机制以及治疗方法。
It is also discussed that biomechanics of patellar motion, factors influencing patellar stability, as well as mechanism and therapy of instability in the patellofemoral pain syndrome.
本文采用非线性操纵运动方程，导出了一种计算内河船稳定回转直径的方法。
This paper introduces a method for calculating the steady turning diameter of inland-water ships by using the nonlinear equations of steering motions.
稳定：6自由度运动测控，采用高性能MEMS工艺传感器，抗冲击、低漂移。
Stability: 6 DOF motion measurement and control, the use of high-performance MEMS sensor technology, impact resistance, low drift.
卫生官员说，2004年10月和11月，就脊髓灰质炎在非洲的暴发开展了大规模协调一致的免疫接种运动，自这一最初反应以来取得的进展是积极的，但也是不稳定的。
Health officials say that progress made since the first response to the outbreak in Africa - massive co-ordinated immunization campaigns in October and November 2004 - has been positive but fragile.
朝一定方向运动的稳定的海水流。
结合运动信号的积分处理提出一种行之有效的稳定化数值积分方法。
An effective stabilized numerical integral method is put forward in conjunction with the integrating processing of motion signals.
它比一般踢法更为稳定及迅速地实现，容许更加简易地结合在运动中发挥。
It is more stable and quicker to execute, allowing more easily to be included in combination moves.
二高稳定的机械设计结构，数控运动平稳，速度快精度高。
II Strong and stable mechanical structure designs, digital controlled motion to be very stable with high speed and high precision.
机器采用混合光路设计和单向滑动平台，减小了切割功率受光程远近的影响，增加了切割加工过程中的运动稳定性和可靠性。
We adopt mix optical path and unidirectional sliding table, which minimize the impact of optical path length on laser power, enhance movement stability and reliability during cutting.
它支持并连接着身体的不同区域，并将它们各自的重心连接在一起，带来高效的运动和稳定性。
This supports and links both the different regions that makeup our body and aligns their gravitational centres with each other that AIDS efficient movement and stability.
如果流体流速压力无法将阀门支撑在一个较大的开启度并保持在稳定的开启位置，则阀瓣和相关的运动部件可能会处于一种持续振动的状态。
The disc and associated moving parts may be in a constant state of movement if the velocity pressure is not sufficient to hold the valve in a wide open and stable position.
如果流体流速压力无法将阀门支撑在一个较大的开启度并保持在稳定的开启位置，则阀瓣和相关的运动部件可能会处于一种持续振动的状态。
The disc and associated moving parts may be in a constant state of movement if the velocity pressure is not sufficient to hold the valve in a wide open and stable position.
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