查询词典 assignment expression

Angular spectral is spectral value map formed by estimating semblable coefficients of fast and slow shear wave or the variation of amplitude ratio of fast and slow shear wave with times and angles at a specified space point based on semblable theory of fast and slow shear wave, the angle value of this space point at a given time can be got by picking the maximum of angular spectral; the study reveals that fast and slow shear wave with different polarization direction should be separated using different rotation formula, eight formulas of separating fast and slow shear wave using clockwise rotation and counterclockwise rotation have been derived, and gained energy assignment rule and phase coincidence rule, in real data estimation, the rotation formula used for separating fast and slow shear wave can be uniquely determined on the two discriminating rules. On the basis of semblable theory of fast and slow shear wave, the delay time corresponding to the maximum of semblable coefficients at a specified point in a given time window is the delay time of fast and slow shear wave, delay time section of fast and slow shear wave can be got by moving space point and smoothing time window. The vertical variation values of delay time of fast and slow shear wave reflect the effect degree of vertical fractured reservoir on fast and slow shear wave which is defined as anisotropic coefficient, and section map of anisotropic coefficient can be obtained.

角度谱就是利用快慢横波的相似性原理，在某一空间点求出快慢横波的相似系数或快慢横波的振幅比值随着时间和角度的变化而形成的谱值图，拾取其极大值就得到该空间点某一时间的角度值；在研究中发现分离不同偏振方向的快慢横波应该采用不同的旋转公式，推导出了利用顺时针旋转和逆时针旋转分离快慢横波的八个公式，并给出了能量分配准则和相位一致性准则两个判别准则，在实际计算中利用这两个判别准则能唯一地确定分离快慢横波的旋转公式；根据快慢横波的相似性原理，在某一给定点和给定时窗内最大相似系数对应的延迟时间就是快慢横波的延迟时间，随着空间点的移动和时窗的滑动就可以得到快慢横波延迟时间的剖面图；快慢横波延迟时间与慢横波传播时间的比值定义为裂缝密度，并求出了裂缝密度剖面图；快慢横波延迟时间纵向上的变化值的大小反映了纵向上裂隙层对快慢横波影响的大小，定义为各向异性系数，并求出了各向异性系数的剖面图。

This course site features a full set of problem sets, project assignment resources, and other materials used by students in the course.

本课程包含了完整的一套习题集、项目课程设计资料以及学生可以在课程中使用的其它材料。

You have 48 hours to recruit Miss Nordoff-Hall and meet me in Seville to receive your assignment.

你用48小时的时间来招募诺尔多夫—霍尔小姐，然后到塞维利亚来见我，我会分派任务给你。

You have forty-eight hours to recruit Miss Hall and meet me in Seville to receive your assignment.

你有48小时的时间招募霍尔小姐，并与我在赛维利亚会面接受指令。

Because of his showiness we cannot trust him with any important assignment.

因为他的浮夸，我们不能将任何重要的任务委任给他。

Because you can think faster than you can read,your mind can easily go into daydreams or other thoughts if you aren't ready to read an assignment.The wisest thing to do is to skim over the chapter to be read.

因为你大脑运转的比你读的快，此时如果你没有准备好开始进行阅读，你的思维很容易就转向了其它的事物，进入了做白日梦的状态。

To implement policies and regulations of national radio management, to draft local laws and regulations of radio management; to be in charge of the assignment and management of radio frequency resources according to the national plans; to examine and endorse allocation of addresses and usage of radios, to assign frequency and call letters, to issue the licenses for radio stations, to be in charge of collecting fees that concern radio management; to organize and direct the construction of wireless monitoring net and the monitoring work for electromagnetic environment, to organize and implement the supervision towards radio in accordance with the law, to maintain the order of electric wave in the sky, to be in charge of administrative enforcement of Law of radio management; to guide and supervise agencies of radio management, to undertake the foreign affairs of radio management.

贯彻执行国家无线电管理的政策、法规，起草无线电管理地方性法规和规章；依据国家规划，负责无线电频率资源的指配与管理；审批无线电台的地址设置和使用，指配频率和呼号，核发电台执照，负责无线电管理有关收费工作；组织指导无线电监测网建设及电磁环境监测工作，依法组织实施无线电管制，维护空中电波秩序，负责无线电管理行政执法；对无线电管理派出机构进行业务指导和监督，承办无线电管理涉外事宜。

This is a small set of different approaches you can take to this assignment.

这只是你可以在作业中采用的一小部分方法。

It is part of my software engineering assignment.

也是软件工程课程的作业。

The assignment to the period of King Josias is supported by the fact that Joel takes for his theme the day of the Lord, as does the contemporary Prophet Sophonias; to this may be added that the anathema upon the Egyptians may be influenced by the battle of Mageddo (608 BC).

转让时期的国王josias是支持的事实，即约珥需为他的主题是主日，作为是否当代先知sophonias ；这可能是补充说，诅咒后，埃及人可能影响战役默基多（ 608 BC ）的。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。