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IT与电信业美语口语-现场实施网络工程(7.2)

(2006-07-21 16:36:32)
分类: 英语学习
Implementing network project on client onsite 现场实施网络工程项目
 
1. We need to leave the outer slide rails some play for proper alignment later. 等会儿要进行位置校准,我们得给外滑轨预留一点儿校准空间。
alignment 直线校准(机械术语,在美国的修车行经常听到)
 
2. The C2100 comes with two onboard 10 Base-T/100Base-TX Ethernet ports, which feeds LogisTech's present needs pretty well. It also supports 1000Base-TGbE NICs, with either an RJ45 or a fiber optic connection in the internal PCI riser. C2100 自带两个10 Base-T/1--Base-TX 以太网口,这正好与LogisTech公司目前的需求相吻合。RJ45或光纤电缆连接到机箱内的PCI型电缆槽之后,C1200还可支持1000Base-TGbE型网卡。
1000Base-TGbE 千兆以太网标准
GbE (Gigabit Ethernet) 千兆以太网
PCI riser PCI型电缆槽
PCI(Peripheral Componet Interconnect) 外设构件互联(结构、标准)
riser 在此指垂直走向的电缆槽,riser cable 指引上电缆、垂直走向电缆
 
3. The C2100 comes with two power supplies, so let's plug one end of each power cord into each power supply's inlet connector and plug the other end of the cord into grounded electrical outlets on separate AC circuits. C2100带两个电源,我们得把每根电源线的一端分别插入每个电源的嵌入接头,再把电源线的另一端插入不同交流电路的接地电源插座上。
inlet connector 嵌入接头、内凹连接器
相关词语:inlet port 引入端口
         inlet highway 输入母线
         inlet box 接入箱
 
4. We are under pressure to finish this off, so we've got no choice at this point. We've got to make it no matter what. 不管怎么着,我们已经装到枪口上了,现在也别无选择,无论如何也要把它拿下。
make it 办成、搞定、摆平
美语非正式用法。make it的另外一个意思是在某时间内赶到。
例:The cocktail party will start at 6:30pm, Can you make it? 鸡尾酒派对晚上6:30开始,你能赶到吗?
 
5. Besides the system ID that is an essential 10-digit number, we've also got other important info such as memory sizes for system board and NVRAM, MAC addresses for Ethernet controllers and system slot assignments. 除了系统识别号这个很重要的10位数字外,我们还得到了其他重要信息,包括系统母板的内存容易和非易失性内存,以太网控制器的MAC地址和系统硬件插槽分配。
NVRAM 非易失性RAM,Non-Volatile Random Access Memory 非易失性随机存储器
MAC 媒体访问控制(标准),Medium(media的单数) Access Control
 
6. You are learning, Peter. That's it. Since the Appliance Manager of the C2100 is a browser-based administration tool that enables users to customize and maintain its system configuration, and the 3132 is the default Admin Port setting. Peter,你本事见长啊,就是这么回事。因为C2100的跟机系统管理软件Appliance Manager是浏览器型管理工具,该软件可使用户的系统配置个性化,并保持其系统配置,3132是管理接口的缺省设置。
You are learning. 你学问见长啊。
美语非正式用法,带调侃色彩。一般用在某人发表某见解或完成某事后。
browser-based administration tool 浏览器型管理工具、基于浏览器的管理工具
 
7. Don't panic, man. There would be two possible reasons why we can't start the Appliance Manager. The first is we might be entering a wrong hostname assigned to the C2100 or the incorrect Admin Port number in the URL for the Appliance Manager. The second is the network interface might be down. We can tell the hostname webman and port number 3132 are correctly entered, so the reason must be the second. 别慌伙计。我们无法启动Appliance Manager的原因可能有两个。一个是我们输入到Appliance Manager 中的统一资源定位符的C2100的主机名或管理接口号码不对,二是网络接口可能中断。我们看得出主机名和管理接口号码输入正确,因此原因一定是第二个。
URL 统一资源定位符,Uniform Resource Locator的缩写。URL是互联网上资源的地址。Web浏览器通过使用URL对互联网上的资源进行定位。
 
8. We can use the ifconfig command to configure a network interface, say media type, MTU, and bring a network interface up and down besides setting up and IP address, subnet mask, and default gateway. 我们应用ifconfig指令除了设置IP地址、子网掩码和缺省网关外,还可用它来配置网络接口的诸如媒体类型、最大传输单元等参数,执行接通和断开网络接口的网络连接等操作。
media type 媒体类型
MTU 最大数据报长度、最大传输单元
 
9. The cable could be worn out or getting loose. 网线可能磨坏了或变松了。
be worn out 磨损、耗损、磨坏(美语非正式用法,抽象的、具体东西的磨损、变旧、消逝等都可用be worn out表示)
 
10. I'll run to Jason. 我跑到了Jason那儿。
 
11. Due to the transparent proxying configuration of the C2100, we have to conduct this at a computer that doesn't receive traffic filtered by an L4 or L7 switch. I am assuming they got one ready all the time for Web related troubleshooting. 由于C2100是透明代理配置,因此我们必须在不接收第四层或第七层网络交换机过滤之后的网络数据的计算机上进行故障查询。我想他们得随时准备一台这样的计算机以备有关互联网故障查询。
transparent proxying configuration 透明代理配置
L4 or L7 switch 第四层或第七层交换机
 
12. We are able to bypass the current and most likely corrupted configuration on the C2100 by booting it from its primary boot device, which is a compact flash PC-Card and always resident on it. Let's halt the C2100 first. Any response at the console? 我们可以从C2100的主启动部件启动,这样就绕过了当前极有可能破损的C2100配置,主启动部件是一张小型闪光PC卡,这张卡一直插在C2100上。我们先暂停C2100。控制台上有什么反应吗?
primary boot device 主启动部件
相关词语:primary routers 第一路由、基本路由
         primary service 主营业务
         primary storage 主存储器
         primary failure 原发故障
         primary reference clock 原始基准时钟
flash PC-Card 闪光PC卡
相关词语:flash traffic 特急业务
         flash memory 快速擦写存储器
         flash cut 快速切换
         flash update 快速路由更新
         flash button (电话机)闪跳按键、重呼按键
 
13. Bingo! 对了,就是它,说着了,太好了(Bingo是美国一种赌博游戏。庄家和赌客各执一张卡,上面有各种数字。赌客按照庄家报的数字摆,那个赌客所摆的数字组合达到要求,就赢了,也就是Bingo了。美语将其用于形容某人(最后)搞懂了某事,答对了某问题或某问题终于解决了,带有得益或胜利的色彩。)
 
14. I have never run into this kind of problem before. OK, since some users are getting frustrated, we better cut it short by calling reseller's support. It could save a significant amount of time, which is critical at this moment. 我从来没碰到这种情况。好,既然有些用户着急了,我们最好走个捷径,给代理商打电话寻求支持,这样能节省大量时间,目前时间是最宝贵的。
call reseller's support 致电代理商请求支持(call support 是美国IT界人士常说的话,美国警察致电总部请求警力增援时说 call backup)
 
15. We just installed a NetApp C2100 Web cache on my client's network to accelerate their Web access speed. The thing is some users are able to go online at much-boosted speeds with the deployment of the C2100, some of them aren't. 我们刚刚在客户的网上安装好NetApp C2100高速缓存器,用来提升网速。问题是在安装好C2100以后,有些用户可以高速上网,而有些用户就不能。
this thing is ... 问题是....../是这么回事儿(美口语用法)
 
16. Now we need to execute ifstat -a command to show statistics for the entire network interfaces on the C2100, including virtual host and the loopback address. 现在我们要执行ifstat -a 指令,显示C2100所有网络接口情况,包括虚拟主机接口及回送地址。
loopback address 回调地址、回送地址
相关词语:loopback acknowledgement message 环回确认信息
         loopback control mechanism 环回控制机理
         loopback requesting point 环回请求点
         loopback checking system 回送校验系统
         loopback type 环回类型
 
17. Well, apparently, it's an incomplete table. The network destination listed in the Active Routes table showed at the console is not supposed to appear as it's displayed, I can tell that plenty of host entries of Network Destination were missed. 这显然是一张不完整的路由表,有效路有表中的网络目的地不应该像监控器里显示的那样,我能断定网络目的地中的很多主机输入项丢失了。
network destination 网络目的地
active route 有效路由、现用路由
host entry 主机项(表格中的每一“项”、每个“条目”都称为 entry)
 
18. It sends messages automatically to the manufacturer's technical service reps, the relevant persons of our company, or both, depending on how it's configured. These messages alert recipients about problems or potential problems with the C2100. (自动支持软件)能自动给设备厂商的技术服务人员,或我们公司的相关人员,发送C2100的相关信息,或两边都发,这得看自动支持软件的配置情况。这些信息会向有关接收人员发出C2100的现有问题或潜在问题的警告。
rep (业务服务)代表(美语reps是representatives的简写)
tech 技术员、技术专业人士(technicians的简写)
 
19. Absolutely. This doesn't need to be a concern. We can configure Autosupport so that the messages sent don't include our private data. Besides, we have a choice of the ways messages can be transported, including HTTPS, over which the messages are sent. 当然可以,这不必担心。我们可以按发送信息不含我们公司专用数据的方式来配置自动支持软件,此外,我们还有一系列数据传输方式可供选择,其中就包括了在安全套接字协议层上跑HTTP。
HTTPS 加密HTTP (HTTP over SSL,加密超级文本传输协议SSL(Secure Sockes Layer)安全套接字协议层HTTP的TCP/IP端口号为80,HTTPS为443。)
 
20. For example, low NVRAM battery, disk failure, disk failed reconstruction, shutdown due to overheating, system reboots, storage health mirror detected low disk throughput, spare disk failure, and incorrect system hardware configuration detected... 比如非易失性内存电池电量低、磁盘故障、磁盘重组失败、因过热自动关机、系统重新启动、存储器件保护镜像检测到的磁盘数据流量过低、备份磁盘故障和检测到的系统硬件的不当配置等。
low NVRAM battery NVRAM电池电量低(类似用法low gas汽车汽油量不足、low pressure气压不够)
low disk throughput 硬盘数据流量不足(throughput指数据吞吐量、通过负荷)
相关词语:throughput capacity 吞吐量
         throughput efficiency 吞吐率
         throughput delay 吞吐延迟
spare disk failure 备份硬盘故障
 
21. Staying away from trouble. 没犯事儿/没什么麻烦
    keep cool. 一直不错/这阵子还行
    It's fantastic. 太好了/太棒了
 
22. For the corporate concern, we got to impose the best administrative practice to manipulate its accessibility, so your expertise is desperately needed to help us establish efficient and secure access control regulations. 从公司利益方面考虑,我们必须实施最佳管理来控制其走访权,所以你在这方面的技术专长对指导我们建立一套高效和安全的访问管理规则是至关重要的。
manipulate 操纵、操控(有强制管理的意味,比control的意义重)
相关词语:manipulate miss 人为噪声
         manipulated variable 操纵变量
         manipulating key 手动键
 
23. ACL 走访控制列表 Access Control List
 
24. Both user name and password are case-sensitive in the administrator user account. 管理员用户帐号的用户名和密码都区分字母大小写。
case-sensitive 区分大小写
 
25. bandwidth allocation 带宽分配;allocate storage 分配存储器;allocation scheme 配线方案、配线图;allocated service 预分配通信业务;allocated channel 指定信道‘allocatedcircuit 分配电路
 
26. the flow of specific traffic categories 特定数据流;flow dependence 流依赖(性);flow direction 流向;flow diagram 流程图
 
27. outstrip the whole bandwidth 超出总带宽;inordiante amount 过量、无节制;how packets are throttled on the network 如何在网上调节数据包
 

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