相反方向

" And what kind of contemporary art is of contemporariness , rather than being entangled with the concepts of western art and fighting for a justifiable name for the so called "contemporary art.

比如，在普通人群与一些专业人群中，关于&架上&、&非架上&的判断就截然相反：普通人士多认为&非架上&不是艺术，&架上&才是艺术的代表；而一些专业人士则认为&架上&已经不能代表艺术，是没落的形式，只有&非架上&才是艺术发展的方向。

It introduces a kind of novel loading test system, based on the operation principle of damper. this loading system is operated by the driving motor. it realizes the loading, in that the damper has a negative drive force that puts on the motor. Based on the ordinary electromagnetic damper, the thesis presents a novel hybrid excitation electromagnetic damper which has adjustable work characteristic, analyses the working principle and structural feature of the electromagnetic damper, deduces the formulas to calculate the eddy current density through the Electromagnetic theory, analyses the distribution of the eddy current in the cotyloid rotor, and also studies the method of calculating the damp torque, establishes the mathematical model of the electromagnetic damper, analyses the relationship between the electromagnetic damper structural parameter and damp torque, researches the engineering design and analysis method of the electromagnetic damper, provides theory foundation for the design and analysis of the electromagnetic damper, contrives a hybrid excitation electromagnetic damper that satisfies the target request, designs a set of compound excitation electromagnetic damping loading control system whose control core is AT89C51 monolithic integrated circuit, analyses the electric circuit part, and carries on the experimental test to this set of electric circuits. Finally it debugs this electromagnetic damping loading system, this system satisfies the target request proposed.

论文提出了一个全新的加载测试系统种类，该加载系统是在阻尼器工作原理基础上，利用电动机拖动阻尼器运转，从而阻尼器产生一个与运动方向相反的阻尼力矩，该力矩作用在电动机上实现对电动机加载测试；同时，论文在一般电磁阻尼器基础上提出了一种新型的可调式复合励磁电磁阻尼器结构，该种阻尼器的工作特性在一定范围内可进行调节；论文分析了电磁阻尼器的工作原理和结构特点，运用电磁场理论分析推导了电磁阻尼器的涡电流密度公式，分析了涡电流在转子杯内的分布图，并对阻尼力矩计算方法进行了研究，建立了电磁阻尼器的数学模型，分析了电磁阻尼器结构参数和阻尼力矩之间的关系，对电磁阻尼器的设计和分析方法进行了研究，为电磁阻尼器的工程设计建立了理论基础；设计了满足技术指标要求的复合励磁电磁阻尼器和一套以AT89C51单片机为控制核心的复合励磁电磁阻尼加载控制系统，对该控制系统硬件电路各部分进行了分析和设计，对软件进行了设计，并对控制电路进行了试验调试，该系统满足所提出的加载指标要求。

The overall responses of these cells resulted from interaction between excitation and inhibition induced by directionally different motion.

所有具有上述感受野结构的24个单向细胞其感受野兴奋区和抑制区的最优方向都相反。

This direction was in contrast to and broke with the restraints of a formalism engrained in him during his education in both Science and Architecture at Tianjin University (where he was to graduate in 1981), and has led to his current acclaim as a pioneer in the school of abstraction.

与他在天津大学学习科学和建筑学期间其脑海中留有深刻印象的方向相反，他打破了形式主义的约束力，从而使他成为一个抽象派先锋。

At low frequencies (~100Hz), instead of being re-suspended, the particles are trapped by a flow due to Faradaic charging.

最后在低频(100Hz)下，由於电化学充电作用使得粒子被收集在电极中央处，其流动方向与欧姆充电作用相反且流动速度较快。

On ice, the opposite is true: A liquid layer reduces frontward friction, and the stone spins and slides in the same direction.

而在液态的冰面上则正相反，因为液态层减少了前方的摩擦，球体滑行和旋转的方向是相同的。

While I can use 腔 of the stomach immediately very for one or two minutes to be able to stand on end how many times br is every day how many seconds it is every time, and the organ in the thoracic cavity moves to the contrary direction and it drips with gastroptosis, the kidney and can reduce it clearly likewise, and the time stands, Osamu own は is not cured.

若每天能做几次倒立，每次做几秒钟至一二分钟，就能使腹腔、胸腔内的器官向相反的方向移动，胃下垂、肾下垂等也会明显减轻，久而久之，不治自愈。

According to classical thermodynamics, the energy relations between forward and reverse Carnot cycles between two isothermic reservoirs satisfy the principle 'it is equal in quantity and opposite in direction'.

按经典热力学，工作在两恒温热源间的正、反卡诺循环能量满足：&大小相等，方向相反&的原则，而实际热机、制冷机与热泵，由于热阻、摩擦、涡流、热漏等不可逆因素的存在，正、反卡诺循环能量不再满足此原则。

The WMF needs the community more than the community needs the Foundation, and I fear the Board has lost sight of that fact over the last couple of years, making itself increasingly independent of, and lording its position over, the various Wikimedia wiki communities.

基金会需要社群的支持，并不是相反；我也对理事会在最近几年内失去方向，成为一个独立而支配其他维基计划的个体感到恐惧。

The SEG's stators and rollers are magnetic components uniquely magnetized or imprinted with magnetic patterns and matched like a planetary gear. This magnetic arrangement along with the resulting radial currents from the Neodymium layer creates the roller's magnetomotive forces into motion at right angles to both the electric and magnetic vectors.

SEG的定子和转子是具有相反磁性的磁力部件，互相吸引起来就像一种行星齿轮，这种磁力装置通过金属钕涂层产生径向电流，这种电流产生的电场力和磁场力方向互相垂直，从而推动转子移动。

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。