1) knife-edge scanning
刀口扫描
2) edge scanning method
刀口边缘扫描法
1.
In this paper,the knife-edge scanning method is put forward to evaluate the MTF of infrared optical lens.
对刀口边缘扫描法测量红外光学镜头的调制传递函数(MTF)进行了研究,并对f=50mm,F=1。
3) knife-edge scanning measurement
刀口扫描测量
4) cutter sweeping
刀具扫描
5) port scan
端口扫描
1.
Research on Technology of Reflecting TCP Port Scan;
反射式TCP端口扫描技术的研究
2.
Self-adaptive distributed detection method of port scan;
自适应分布式端口扫描检测方法
3.
Research about technology of port scan and port scan detect;
网络端口扫描及其防御技术研究
6) port scanning
端口扫描
1.
Port Scanning Techniques and Analysis of Attack and Defense;
端口扫描技术及攻击和防御分析
2.
The port scanning is the foundation of the network security detection, and there are very practical purport in the research onport scanning.
端口扫描是网络安全探测的基础,对端口扫描技术的研究有非常突出的现实意义。
3.
SYN-probe detects the states of host and port by sending SYN packet like port scanning model.
SYN探测借鉴了TCP端口扫描原理,通过发送SYN包来测试主机、TCP端口状态;利用TCP包的发送序号与确认序号嵌入时间戳,计算分组时延。
补充资料：刀口
1.指刀用来切削的一边。 2.喻关键处。 3.动手术或受刀伤留下的伤口。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条