查询词典 two-spot

In this paper, coordinate and momentum eigenstates of two-particle have been introduced in the centre-of-mass system. New formalisms of two-mode squeeze operator and two-mode squeezed state have been given in coordinate and momentum pictures.

在质心坐标系下引入了双粒子坐标本征态和动量本征态，得到双模压缩算符和双模压缩态在坐标表像和动量表像中的新形式表示。

And three of them req share car and people mover, and then two of them req share usual limo. After I finished these two,I found out that Pax was taking two different flights on DEPARTURE, and chanllege her about that, then she rushly check this and say a simply sorry for me and asked me to make it again.

她拿着12个REF，整整是12个REF，要求帮客人做LIMO，而且，其中三个SHARE CAR，两个SHARE CAR，但一个去程是B地址，回程是C地址，另一个去程是A地址，回程跟那个人SHARE CAR；另外的那些，就去B和C两个不同的地址，交错换着做LIMO。

In this thesis, the theories and methods of GA are analyzed in detail , the trend of GA in recent times is briefly discussed. Because of the importance of image segmentation, two methods of color image segmentation based on GA are proposed. One is the surface of thresholds image segment method, the other is entropic threshold method. Two algorithms are realized through VC++ 6.0. After that, we compare the characteristics of two algorithms and prove that GA can be very well applied to solving image optimal problems.

本篇论文比较详细地论述了遗传算法的基本理论、方法，指出了算法的研究现状，由于图象分割的重要性，提出了两种基于遗传算法的彩色图象分割方法，即阈值曲面分割方法和最佳熵阈值分割方法，通过VC++6.0编程得到了实验验证，比较了两种算法的性能，证明遗传算法完全适用于图象的优化问题。

Each pocket-sized case includes two eyeshadow colors, a cream eyeliner, blush, two lipglosses and two brushes-for looks designed to take you from day to night.

每个口袋大小的情况下包括两个眼影颜色，奶油眼线，脸红，两个lipglosses和两个刷子，旨在为期待你每天晚上。

Human skull by two parietal bone, two pieces of frontal bone, two temporal bone and occipital bone and so on.

人的头颅是由两块顶骨、两块额骨、两块颞骨及枕骨等组成。

It has two joysticks, two triggers, two bumper buttons and a bunch of other buttons besides.

那上面有两个游戏杆，两个方向按钮，两个前置按钮还有其它一些按钮。

Seed purity can be tested easily as long as one primer of the last two types by RAPD; as to the first two types primers, two primers from both of them must be employed to test seed purity by RAPD.

利用一个互补型或杂合型的随机引物便可对杂种进行RAPD纯度鉴定，而另两种类型则须两个以上的引物才能得到可靠的鉴定结果。

Six years at Milan, then, for the European Champion coach, who aside from the Scudetto also obtained two second places in Serie A, after two exciting title races decided only on the final matchdays, a third place and two fourth places , the first after coming on when the season had already begun, and the second because of an unjust penalisation.

六年在米兰，成为欧洲冠军教练，同时还得到了两次意甲第二名，在两次榜首的赛派上由几场最终的比赛决定，一个第三，两个第四，第一个赛季开始就成为负担了，第二个是由于不公正的判罚。

Six years at Milan, then, for the European Champion coach, who aside from the Scudetto also obtained two second places in Serie A, after two exciting title races decided only on the final matchdays, a third place and two fourth places , the first after coming on when the season had already begun, and the second because of an unjust penalisation.

欧洲冠军教头在米兰呆了六年，除了获得一次意甲冠军以外，还有两次获得亚军，两次都是在最后一轮决出胜负，一次第三名和两次第四名，第一次是在他半途接手的第一个赛季，而第二次则是由于被罚分。

It respectively constructs quasi projection-separation facet sets of two convex polytopes while their orthogonal projection on the centerline overlap mutually. Afterward it judges the separation of two convex polytopes by confirming non-overlap in orthographic projection on the centerline or by finding out a projection-separation facet from two quasi projection-separation facet sets, otherwise a collision is judged.

该算法通过判断2个凸多面体在中心线上的正投影不相交，或者分别构造它们的准投影分离面集合，并从这2个集合中找到一个投影分离面，来判断2个凸多面体分离；否则，判断为相交。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。