扇区

Compared with the FFT-based computation to CAF, the presented method can scan the target only in certain circular sector instead of the whole ambiguity plane, which may decrease the computational load.

与基于FFT计算互模糊函数的方法相比，采用这种方法的优点是在检测目标时可以只扫描某个环形扇区而不用计算整个模糊平面，减小了计算量；另外，由于在计算互模糊函数时极角和极径的取样间隔可以任意选择，突破了时域采样间隔的限制，可在时延和频移上均得到高精度估计。

We all know that the disk is rotating at work, and it is based on information stored in records of a series of concentric circles on its surface, each track as a concentric circle in Figure 1 we can see the track and sector The distribution of Of course, this is more than just a diagram, in-kind is much more dense than the picture!

我们都知道磁盘在工作时是转动的，它所存储的信息是按一系列同心圆记录在其表面上的，每一个同心圆称为一个磁道，在图1我们可以看到磁道和扇区的分布情况（当然，这只是个示意图而已，实物要比图中密得多！

We all know that the disk is rotating at work, and it is based on information stored in records of a series of concentric circles on its surface, each track as a concentric circle in Figure 1 we can to see the track and the distribution sector Of course, this is more than just a diagram, in-kind is much more dense than the picture!

我们都知道磁盘在工作时是转动的，它所存储的信息是按一系列同心圆记录在其表面上的，每一个同心圆称为一个磁道，在图1我们可以看到磁道和扇区的分布情况当然，这只是个示意图而已，实物要比图中密得多！

This paper considers a absolute stability problem for a class of uncertain systems that the linear part is the convex combination of finite vertex models ,and the nonlinear part is a nonlinear sector.

本文考虑一类不确定系统的绝对稳定性问题，系统的线性部分乃顶点模型的凸组合，非线性部分是一个非线性扇区如通常绝对稳定性问题中那样。

Other parameters are cylinder, sector and head which are the physical parameters

其他参数，柱面，扇区和头部的是物理参数

Specified by cylinder, sector and head.

指定的柱面，扇区和头部。

The remaining sections, all destination directory names are assumed to

在剩下的扇区，所有目标路径名称都假定是

DPS: Save Disk Partition Info to Last Cluster.

将磁盘分区链表保存到磁盘最后几个扇区

DPC: Compare Disk Partiton Info with Last Cluster.

将磁盘分区链表和磁盘最后扇区比较

More serious ones include disk head crash and the notorious bad sectors which can cause permanent damage.

更严重的问题包括磁盘头部撞击和臭名昭著的坏扇区，可造成永久性的损害。

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。