时刻

Presenting a theorem of one dimensional time multiplying ,also a demonstration to the theorem which says that Any point in 3 dimensional spaces of the universe at an certain universal moment possesses equivalent physical quantities of one dimensional time that is equal to total amounts of one dimensional time of the universe at same universal moment; Any point in 3 dimensional spaces of the universe at an certain universal moment , its possessed physical quantities of one dimensional time has an constant ratio with respect to one dimensional space , which is universally equal to space time impedance.

给出了一维时间增殖定理及其证明。该定理指出：在任意宇宙时刻，宇宙三维空间中任意一点具有的一维时间物理量量值均相等并等于在该宇宙时刻宇宙具有的一维时间物理量总量；在任意宇宙时刻，宇宙三维空间中任意一点的一维时间物理量的一维空间变化率均相等且恒等于时空阻抗。

Introduced the linear uncertainty propagator and derived how one finds the directions at initial time that evolve into the directions of the principal axes of the final time ellipse, and proved that the initial time directions form an orthonormal basis.

介绍线性不确定传播子，推导其如何得到起始时刻的方向，并且这个方向会演变成最终时刻椭圆的主要轴的方向。证明起始时刻的方向构成了标准正交基底。

The analytical method is always used due to the large amount of the objects and not very high accuracy of forecasting. A method based on the position and velocity derived from the mean orbit elements directly is given, which is to avoid the problem of singularity in calculating the periodic terms of orbit elements variation, thus the process and software can be simplified.

在已有分析法得到t时刻平均根数的基础上给出一种轨道预报方法，由t时刻的平均根数给出该时刻卫星的位置和速度，在此基础上将地球非球形引力摄动的周期项直接用卫星直角坐标的位置和速度分量表示，这样可以避免在计算轨道根数变化的周期项时出现的奇点问题，从而对根数的选择无特殊要求，可适用于各种轨道，简化预报程序和相应的软件，提高预报效率。

The invention is using the time stamp mode for the dynamic source releasing mode, in other words, namely the source management module records the occupancy incepting time of the source, check the time difference between the current time and the incepting time when the new task ask to use the source, assign the time difference exceeding the prearrange threshold source as the free source to the new task, and achieve the assignment of the dynamic source.

本发明中，对于动态资源释放模式，采用时间戳的方式。换句话说，即由资源管理模块记录资源占用起始时刻，并在新任务要求使用资源时，检查当前时刻与起始时刻之间的时间差，将时间差超过预定门限的资源作为空闲资源分配给新任务，实现动态资源分配。

In order to choose suitable voltage space vector and achieve current-follow-control,it samples stator current with constant frequency.According to the motor-model,optimize-controlled coltage vector is computed at the next sample moment to control actual next stator current so as to follow next reference.

为了选择合适的电压空间矢量，实现电流跟踪控制，以固定频率采样定子电流，按电机模型计算出下一采样时刻逆变器的最优控制电压矢量，从而控制下一时刻实际定子电流去追踪下一时刻参考电流。

There are moments of bliss, moments of great magic and expansion, followed by difficult moments of transcendence.

有幸福的时刻，有巨大魔法和扩充的时刻，后面有困难时刻去超越。

This is an exciting moment; this is an expecting moment; and this is an urging moment.

这是一个激动人心的时刻，这是一个万众瞩目的时刻，这也是一个催人奋进的时刻！

The time interval between two discrete instants is taken to be sufficiently short so that the data for the time between these discrete instants can be approximated by simple interpolation.

两个离散时刻之间的时间间隔应取得足够短，时刻之间的时间间隔应取得足够短，以使这些离散时刻之间的数据可以用简单的插值法来近似。

The ratio of the well-testing data is used and the reliability of the analysis results can be also increased. The well pressure of a swabbing producing well can be calculated with this new model as well.

同时，利用该理论还可计算抽汲过程中任一时刻的井底压力和关井时刻的井底压力，解决了抽汲井难以计算关井时刻井底压力的问题。

It is time to chase eternal youth. Time to defy public heartbreak, laws of gravity. Time for a Jamaican lightening bolt, California brilliance.

战胜因地震带来全民伤痛的时刻；重观牙买加闪电的时刻；重享加利福尼亚灿烂阳光的时刻。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。