查询词典 spin

The spin-down power of this young pulsar is great enough to make it very likely the counterpart for the EGRET source.

这颗年轻脉冲星的自转变慢所释放的功率很高，因此很可能是那个EGRET源的对应天体。

Generally, its operating condition is under the low-speed and thin oil lubrication, so the viscous friction was usually neglected and the friction torque caused by main influencing factors of elastic hysteresis in rolling, spin of rolling element and sliding friction on contact zone were considered.

低速灵敏球轴承小而稳定的启动力矩和动态力矩对于导航系统的姿态控制至关重要，其工况通常是低速稀油润滑，黏性摩擦被忽略而重点推导接触区因弹性滞后、自旋及差动滑动引起的摩擦力矩。

Research on spintronics has important theoretical value. Furthermore, spin electric devices have wide application potential in information field.

自旋电子学的研究有着重要的理论意义，自旋器件在信息科学领域也具有十分广阔的应用前景。

In the quantum mechanical approach, injected electron with definite spin direction in nearly free electron gas is assumed.

量子力学方法中，我们假设具有明确方向自旋的电子被注入到自由电子气。

Elliptically polarized pump-probe spectroscopy, spin quantum beat, g factor, GaAs

椭圆偏振光泵浦-探测光谱，自旋量子拍，g因子，GaAs

We will introduce their charge and spin properties, and energy band structures.

我们将讨论这些元激发的电荷、自旋属性和能级结构。

Your sign is known for extraordinary ability to spin a yarn that is so enthralling and believable, no one can stop reading or listening to what you have to say.

你的星座以将一件事说得迷人而令人信服的能力而著称，当你要说点什么的时候，没有人能停下来听、读你的话述。

The WGS 84 Datum is generally accepted as the best simple mathematical model for the overall shape of the earth, and is an ellipsoid with an equatorial radius of 6378.1370 km and a polar radius of 6356.7523 km, and is centred on the earth's centre and orientated to the spin axis.

WGS 84基准﹙ WGS 84 Datum ﹚被普遍接受为地球整体形状之最简单数学模型，是一个赤道半径﹙ equatorial radius ﹚ 6378.1370公里和北极半径﹙ polar radius ﹚ 6356.7523公里之椭球﹙ ellipsoid ﹚，以地球的中心为中心点，并定位於﹙ orientated to ﹚自转轴﹙ spin axis ﹚。

In Philadelphia, for instance, nearly 4,000 women were employed to spin materials in their homes for the newly esta blished textile plants.

例如在费城，新建的纺织厂雇用了近4000名妇女在家里纺织布料。

In Beijing quality technology fiber of supervisory bureau spin examines, people related the story of each communist to the reporter: Ex-serviceman Xu afterwards is installed, honest, honest and kind, grant whatever is requested.

在北京市质量技术监督局纺织纤维检验所，人们向记者讲述了一个个共产党员的故事：复员军人徐继安，实在、厚道，有求必应。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"