如果你考虑分子的旋转,它们总能更快地自旋。
If you think a molecule's rotating, they could always spin faster.
它并不只是简单地绕原子核旋转,而是同时进行公转和自旋。
It doesn't simply orbit the nucleus, but as it orbits it spins.
来自旋转火箭公司的乔弗雷·休斯支持肖克罗斯的观点。
Geoffrey Hughes from the Rotary Rocket Company supported Shawcross's view.
自那以后,数种单翼旋转飞行器被发明,但没有一个设计使用了自旋或是基于翅果。
Since then, several other single-winged rotating aircraft have been developed, but none of these designs has used autorotation or been based on the samara.
宇宙中的每个粒子都叫做“自旋”的特性,可以简单的想象成粒子旋转的样子。
Every particle in the universe has a property called "spin", which can be loosely thought of as what happens to the particle when it is rotated.
如果你第一眼看到的旋转舞女是逆时针自旋,那么与第一眼看到的是顺时针旋转的观察者相比,你能够看到旋转舞女进行相反方向旋转的可能性要大很多——这可能是因为我们观察一个物体旋转时的自然倾向就是顺时针,这在第一张图中也得到了证实。
If you saw the figure spinning counter-clockwise first, then you were significantly more likely to be able to reverse the direction of rotation than if you saw it spinning clockwise first.
在反转法的原理上,建立了硅片自旋转磨削材料去除率的理论模型,推导了材料去除率公式,分析了磨削工艺参数与材料去除率的关系。
By the principle of reversal process, the formula of material removal rate (MRR) in wafer rotation grinding process is deduced. The relationship between MRR and the grinding parameters is given.
文章研究了自旋为1的粒子在旋转磁场中的几何相位和动力学相位。
The geometric and dynamic phase for spin-1 particle in a rotating magnetic field are studied.
本文运用基于颗粒动理学理论的欧拉-欧拉气固多相流模型,考虑颗粒自旋转流动对颗粒碰撞能量交换和耗散的影响,数值模拟流化床内气体颗粒两相流动特性。
Numerical analyses of effect of particle rotation on gas and particles flow behavior were performed using two-fluid flow model combining with the kinetic theory of granular flow.
本文研究了硅片自旋转磨削中的真空夹持技术。
Vacuum clamp technologies are studied thoughtfully on a grinding machine which is based on wafer rotating grinding methods.
据悉,过去虽然也有个别旋转式建筑,但都是整体旋转,像这样每层都能各自旋转的公寓楼,确实史无前例。
It has been reported that Though in the past are also individual rotary-style buildings, but they are a whole spin like this can rotate the typical apartment building, indeed, unprecedented.
自旋转已经成为当今3D动作的重要组成部分。以下是一些基本的自旋转动作。它们简单但看起来很酷。相信你会喜欢它们的。
Pirouetting has become an integral part of 3D maneuvers. The following is some basic pirouette based maneuvers. They are simple and look very cool. You will like them.
以下是一些基本的自旋转动作。
研究了用自旋转车刀加工金属纤维时,切削深度和进给量对纤维力学性能的影响。
In this paper, effects of depth of cut and feedrate on mechanical properties of metallic fiber are investigated by spinning bit.
从来自旋转体文物碎片中估计出旋转轴,轮廓线这些整体特征有助于快速修复文物。
Extracting entire features, such as rotational axis and profile from archaeological fragment is helpful for rapid reconstruction of cultural relics.
目的了解健康青年人的前庭自旋转试验(VAT)的正常值。
Objective to explore the normal values of vestibular autorotation test (VAT) in young people.
研究用自旋转车刀加工金属纤维时,切削深度和进给量对纤维力学性能的影响。
The effects of the machining depth and the amount of feed on the mechanical properties of the metal fiber to be machined with the self propelled rotary turning tool are researched.
然后试着翻180度。从正飞自旋转开始,以倒飞自旋转结束。
Then try to flip 180 degree by starting with an upright pirouette and finishing with an inverted pirouette.
质子有一个属性叫做自旋,这一量子物理量对应到我们日常生活中,就是人们更为熟悉的旋转。
Protons have a property known as spin, a quantum physics counterpart to the more familiar, everyday kind of rotation.
本文建立了硅片自旋转磨削的运动几何学模型,分析了磨削参数与磨削纹理的关系,并对磨粒磨削运动轨迹进行了计算机仿真和预测;
The relationship between grinding marks and the grinding parameters is analyzed. The cutting trajectories of grits on the wafer are predicted by computer simulation.
方法回顾性分析68例具有噪音性听力损失(NIHL)的眩晕或平衡障碍患者的传统前庭功能检查及高频前庭自旋转试验结果。
Methods Totally 68 patients with noise-induced hearing loss (NIHL) who presented with vestibular symptoms including vertigo, dizziness, and chronic disequilibrium were screened.
试验结果表明:用自旋转车刀加工金属纤维是一种行之有效的切削加工方法。
Experimental results show that machining metal fibre by using self propelled turning tools is an effective way.
指出在轻子诱发反应中测量产生超子的极化是研究高能强子化过程自旋转移的理想途径 。
We show that measuring the polarization of hyperon in the lepton induced reactions is an ideal way to study the spin transfer in high energy hadronization processes.
本文介绍了一种新的星载无源定位方法,即利用自旋卫星的高速旋转特性,用一维长基线干涉仪测向就可完成对地球表面地磁辐射源的近实时高精度定位。
A new passive localization technology of DF on satellite is given, which only requires one-dimension DF equipment. It's based on DOA information of the target in the different time.
摘要:目的了解健康青年人的前庭自旋转试验(VAT)的正常值。
ABSTRACT: Objective to explore the normal values of vestibular autorotation test (VAT) in young people.
第四章,我们研究了磁性隧道结中垂直自旋转移矩效应诱导的磁化翻转特性。
In Chapter 4, perpendicular spin-transfer torque effect on the magnetization switching was investigated in magnetic tunnel junctions (MTJs).
第四章,我们研究了磁性隧道结中垂直自旋转移矩效应诱导的磁化翻转特性。
In Chapter 4, perpendicular spin-transfer torque effect on the magnetization switching was investigated in magnetic tunnel junctions (MTJs).
应用推荐