The syn-gas, or the syn-fuel process.
合成气或合成燃料技术。
The kinematic analysis and dimensional syn-thesis Problems of robots are studied.
本文研究了机器人执行机构运动分析和尺度综合问题。
Currently the evolvement of the basin is probably in late syn-rift phase of the second event.
现今盆地的演化可能处于第二次伸展减薄—热事件的同裂谷相的晚期。
And obviously this process, the syn-fuel process, is coming back in vogue with the energy crisis around now.
很明显这个过程，合成燃料的过程，随着能源危机的到来，变得又时髦起来了。
Growth took place under conditions of high supersaturation suggesting that rim growth marks the onset of decompression and the transition from pre-eruptive to syn-eruptive conditions.
轮辋生长只会发生在高度饱和的情况下，这表明轮辋的生长记录下了减压的开始时间，以及从爆发前到爆发时的情况变化。
When a new TCP connection comes in from a client by means of a packet with the SYN bit set, the server creates an entry for the half-open connection and responds with a SYN-ACK packet.
当从客户机发来新的TCP连接时，数据包设置了SY n位，服务器就为这个半开的连接创建一个条目，并用一个SYN -ACK数据包进行响应。
Enough SYN requests to the system, and an attacker can use all the connections on a system so that nothing else can get through.
只要针对系统的SYN请求足够多，攻击者就能够使用系统上的所有连接，从而阻止任何东西通过。
The server allocates resources for the connections upon receipt of the SYN, then under a flood of SYN packets, eventually runs out and is unable to service new requests.
服务器在接收syn报文之前，要为连接分配资源，但是在大量产生SYN报文的情况下，最终会耗尽自己的资源，从而无法处理新的请求。
In response, the scanned host returns a packet with the SYN and ack flags set if the port is open.
如果该端口是打开的，则被扫描主机返回设置了syn和ack标志的包进行响应。
To accomplish this, the attacker sends a TCP packet with the SYN flag set to the target host, just like when opening a regular TCP connection.
要实现这一点，攻击者向目标主机发送设置了SYN标志的tcp包，就象打开常规tCP连接时一样。
The problem that can occur with TCP is when a rogue client forges an IP packet with a bogus source address, then floods a server with TCP SYN packets.
当恶意客户机使用虚假的源地址来伪造一个IP报文时，TCP就会出现问题了，这会大量 TCPSYN报文攻击服务器。
A client initiates a connection to a host (and a specific port) by sending a syn synchronize packet.
客户机通过发送syn同步数据包发起到一个主机(和特定端口)的连接。
This means a TCP packet with the SYN flag set is sent to the server.
这意味着向服务器发送一个设置了SYN标志的tcp包。
Syn: Set in case the sequence Numbers need to be synchronized.
SYN：在需要同步序列号的情况下设置。
You can see that the attacker will only have to send a few SYN packets every ten seconds or so to disable a specific port.
您会发现，攻击者只要每十秒钟左右发送几个syn包就可以禁用特定端口。
Description: TCP SYN scanning is a variant of port scanning.
描述：TCPSYN扫描是端口扫描的变体。
As discussed above, when Host a wants to establish a TCP connection to destination Host d, it sends a TCP segment with the SYN flag set first.
如上所述，当主机A想建立到目的地主机d的TCP连接时，它首先发送设置了SYN标志的tcp段。
TCP SYN Scanning is also known as half open scanning.
TCPSYN扫描也称为半开扫描。
The server answers with a packet where both the SYN and ACK flags are set.
服务器以设置了 SYN和ACK 标志的包应答。
The interface on the destination (the server) receives the incoming SYN packet, places it on the ipintrq queue, and raises a software interrupt.
目的地(服务器)上的接口接收传入syn包，将其放在ipintrq队列中，并引发软件中断。
Syngas can also be converted into other things. The "syn" is short for "synthesis" and syngas was once an important industrial raw material.
合成气也可以转化为其他物质。合成气单词syngas的前缀“syn”就是“synthesis”合成的缩写。
The first setting enables TCP SYN cookies.
第一个设置启用TCPSYNcookie。
tcp_input() executes at the s/w interrupt, and picks up the SYN packet from ipintrq, processes it, and places the partially completed socket connection in an incomplete socket queue.
tcp_input()在s/w中断时执行，并从ipintrq 拾取SYN包，对其进行处理，并将部分完成的套接字连接放入完成的套接字队列。
You can specify which incoming TCP packets to scan and discard those that don't match the flags ack, FIN, PSH, RST, SYN, or URG.
可以指定应该扫描哪些到达的TCP数据包，丢弃不与ack、FIN、P SH、RST、syn或urg标志匹配的数据包。
The SYN cookie feature recognizes this condition and starts using an elegant method that preserves space in the queue (see the Resources section for full details).
SYNcookie特性可以识别出这种情况，并使用一种优雅的方法保留队列中的空间(细节参见参考资料一节)。
An attack called the SYN flood ensures that the ack packet never returns so that the server runs out of room to process incoming connections.
有一种称为syn泛滥(SYN flood)的网络攻击，它使ack数据包无法返回，导致服务器用光内存空间，无法处理到来的连接。
When the client issues connect, the tcp_output function is called at the protocol layer, which outputs the SYN packet onto the interface.
当客户端发布connect时，在协议层调用tcp _ out put函数，将SY n包输出到接口。
The tcp_input () routine on the client side processes the SYN ACK packet, and calls tcp_output () to send an ACK packet back to the server.
客户端上的 tcp_input ()例程处理SYNACK包，并调用 tcp_output ()将 ACK 包发回到服务器。
The function tcp_output is called, which outputs the SYN packet onto the network.
调用函数tcp _ output，将SY n包输出到网络。
The function tcp_output is called, which outputs the SYN packet onto the network.
调用函数tcp _ output，将SY n包输出到网络。
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