In the past half century, the main problem of China economy is unsteadiness.

在过去的半个多世纪里，中国经济多次出现大起大落。

The electrocardiac signals exhibit obvious unsteadiness and contain many noises in the processing of detecting.

人体心电信号随着检测状态及时间的变化具有明显的非平稳性及包含许多干扰的特点。

A fuzzy sub-stroke extraction method is proposed to resolve the unsteadiness because of the unconstrained written fashion.

论文提出一种模糊子笔画抽取方法，解决了因无限制手写体笔画随意性而使得抽取的子笔画不稳定的问题。

This mp3 player supports normal SD memory card and moblile U disk except some which is unsteadiness and too slow-speed ones .

播放器支持绝大多数的SD卡和U盘，极少数SD卡U盘本身不稳定或速度太慢的不支持。

The results indicate that the flow unsteadiness bring out extra losses, and time lag phenomena are evident in many circumstances.

结果表明流动非定常性产生额外损失，滞回现象存在于叶轮机中。

Two measuring methods of period-counting and timing break forward in order to practically solve the unsteadiness of the site signal.

在实际应用中提出了解决现场信号不稳定的两种测量方法，即周期计数和定时截取的测量方法。

The characteristics of hemiplegic gait present unsteadiness in stance phase, incomplete swing in affected limb and excess tilt of pelvis.

偏瘫患者的步态特点为患肢支撑不稳、摆动不全和骨盆过度倾斜。

Two fT1casuring methods of peried-counting and time-counting are put forward in order to practically solve the unsteadiness of site signal.

在实际应用中提出了解决现场信号不稳定的两种测量方法，即周期计数和定时截取的测量方法。

Dizziness is a general term that describes sensations of imbalance and unsteadiness, such as vertigo, syncope, mild turning, and imbalance.

头晕是用以描述失去平衡或不稳定感觉的一个概括性术语，包括眩晕、晕厥、轻微的旋转、失去平衡等。

Electronic implants in the inner ear may one day restore clear vision and equilibrium in some patients who experience disabling unsteadiness.

有朝一日，部分丧失平衡感的患者将可以通过在内耳的电子植入物重获正常的视觉和平衡感。

The result of blasting simulation clearly shows the movement of the silo is due to the unsteadiness jointing rock mass under applied blasting vibration load.

计算结果较好地反映了竖井周围岩体不稳定关键块在爆破振动作用下沿断层破坏、崩落的动力学过程。

Among the other theories NASA has set out to debunk arethat geomagnetic storms, a pole reversal or unsteadiness in the Earth'scrustal plates might befall the planet.

在卸嗥渌砺壑校琋ASA定要拆穿是那地磁风暴、 两极转移和地壳板块不稳之说会可能为地球带来霉运。

Results The X-ray films showed the straightening of physiologic radian, the unsteadiness of cervical vertebrae unsteadiness and the hyperplasy of uncovertebral joint.

结果椎动脉型颈椎病患者X线片显示：颈椎生理弧度变直、颈椎不稳、钩椎关节增生。

Because branches of this nerve directly influence your balance and hearing, pressure from an acoustic neuroma can cause hearing loss, ringing in your ear and unsteadiness.

由于该神经的分支直接影响平衡和听觉，听神经瘤对该神经的压迫可导致听觉丧失、耳鸣和不稳定性。

Such unsteadiness, like the swaying of an overcrowded train, caused a minor crush in commodities and emerging markets, two of the most overheated asset classes, early this week.

这些类似于超载列车摇摆的波动，在本周早些时候造成了最过热的资产市场中的两个――商品市场和新兴市场的轻微振荡。

Symptoms worth worrying about Recent onset of fits, unexplained personality or behaviour changes, or increasing unsteadiness, possibly with blurred vision and repeated vomiting.

值得担心最近发生的适合，原因不明的性格或行为的改变，或增加不稳定可能与视力模糊和反复呕吐，症状。

By taking account of nonlinearity, time variation and unsteadiness of idling process in engines, this paper studies the application of fuzzy control theory in the idling speed control.

考虑到发动机怠速工作过程的非线性、时变性和不确定性，研究了模糊控制理论在发动机怠速控制中的应用。

Objective to explore the best general rehabilitative education mode for patients with unsteadiness angina, help them to construct good health behaviors and increase their quality of life.

目的：探讨不稳定型心绞痛患者康复教育的最佳方式，帮助患者建立良好的健康行为，提高患者的生活质量。

Patients with vestibular vertigo syndromes often suffer from anxiety and depression, whereas patients with psychiatric disorders often experience subjective unsteadiness, dizziness, or vertigo.

伴有前庭性眩晕症状的患者常常遭受焦虑和抑郁的困扰，而伴有神经紊乱的患者常常伴有主观不稳定、头晕或眩晕的症状。

Studied a constant tension control system controlled by a single-chip processor in order to deal with the unsteadiness, which occurs in the supplying process of packaging machine cylinder material.

针对包装机卷筒材料供送过程存在的张力控制不稳定的问题，研究设计一种单片机控制的恒张力控制系统。