查询词典 orbit

We theoretically study the spin-polarized electron transport properties for quantum waveguide systems with attached stubs in the presence of Rashba spin-orbit coupling by the lattice Green function approach.

理论上研究了含stubs的Rashba自旋轨道耦合(spin-orbit coupling，简记SOC)量子波导系统的自旋极化输运性质。

The main contents of the paper are following:1、 Based on the engineering of brige steel factory, the techniques for installing measure and monitoring of cranebeam and orbit are studied with the method of reflectorless- equipment-highless;How to set up the centricity of hot-rolling equipment is discussed, what's more, the precision is analyzed;the methods of construction laying-out and prependicularity measuring for large chimney are discussed.2、 The techniques of the short baseline precise inspection applicable for industrial inspection is studied.

本文的主要研究内容如下： 1结合大型钢铁厂工业安装工程，对行车梁及其轨道安装测量与检测技术进行研究，采用了免棱镜无仪器高检测方法；对热轧压延设备中心线的布测方法进行了研究，并对布测精度进行分析；讨论了大型烟囱施工放样及其垂直度检测方法。

In the last chapter of Milan Kundera's novel Life Is Elsewhere, when Jaromir died Lermontov's poem on die in fire was introduced, he set Jaromir's short whole life as the orbit of the character's dream, and recounts the character of dream Xavier to descript Jaromir whole life.

昆德拉的小说《生活在别处》的最后一章中，雅罗米尔死去时，引进了莱蒙托夫死于烈火的名句；他将雅罗米尔一生的经历，寓寄于他的一个梦，从梦的主人公泽维尔的经历来刻画雅罗米尔的一生。

This property of complete magnetic resistance can be used to levitate the super conductor in a magnetic orbit.

超导体的磁性与导体不同，在临界温度下，它具有将磁通完全排出体外的特征，利用这种完全抗磁性，可使超导体在磁轨道上悬浮起来。

In the second chapter, we consider a kind of Kolmogorov system. The sufficient conditions of nonexistence of the closed orbit and existence of the unique and stable limit cycle are obtained.

第二章讨论了一类Kolmogorov系统，得到了系统无闭轨的充分条件和存在唯一稳定极限环的条件，推广了颜向平，张存华等的结果。

The construction of urban orbit traffic, make the estate development of along the line gets force is driven having.

城市轨道交通的建设，使沿线的房地产开发得到有力推动。

A linkup of two orbit ing spacecraft.

轨道上两个太空飞行器的会合

Methods:the patients of 750 cases for ureterolith underwent ureteroscopic lithotomy and pressune orbit lithotripsy by using caudal anesthesia in outpatient the 11 cases ureterostensis were treated by watery capus expand,ureteroscopic hard expand and ureterotectomy by using of self-made electrode.Then,transurethral electro incisions of ureterocles were carried out for 2 patients.

在镜检室骶麻下行输尿管镜术加气压弹道碎石治疗输尿管结石750例；水囊扩张，输尿管镜硬性扩张与自制汽化电极切割输尿管疤痕，三者有机结合治疗输尿管狭窄11例，钩状电极加输尿镜取石治疗输尿管囊肿(并结石2例)7例。

Orion will dock with the lunar module in Earth orbit, and the Earth departure stage will propel both to the moon.

猎户座飞船将与低地球轨道上的登月舱对接，由地球出发站将两者送往月球。

Spin-orbit coupling is the interaction between the spin magnetic moment of an electron and magnetic field generated by its orbital motion.

自旋-轨道耦合是电子的自旋磁矩和由轨道运动产生的磁场之间的相互作用。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。