You can execute this utility prior to an FTP session to ensure the remote host FTP service is running before performing an upload or download.
可以在执行FTP会话之前运行这个实用程序，从而在执行上传或下载之前确认远程主机 FTP服务正在运行。
A typical ack from this client does contain a SACK option for data higher than has been seen before, but it also contains sequence references to the immediately prior packets as well.
来自此客户机的典型应答包括一个SACK选项，它指向比前面出现的数据更高的数据，但它也包含指向前一个相邻包的序列。
If your stomach can handle it prior to a run or you need it to wake up, then by all means have a small cup before heading out the door.
假如你的胃能承受在跑步前喝咖啡，或者你需要它来让自己清醒，那么在出门前务必来上一小杯。
Events that are generated in non-compliant formats must be converted before being placed on the event notification channel prior to processing.
所生成的不符合格式的事件，必须在被放置到处理前的事件通知通道之前进行转换。
“Banks are busiest during lunchtimes, particularly on the Friday prior to bank holidays and just before closing time, ” says the British Bankers’ Association.
英国银行家协会告诉我们：”银行在午饭时间是最忙的，尤其是周五，赶在休息日前的下班时刻。
Long before the Heroic Age and prior to Civil War, Tony Stark used some Stark tech to create Spidey some Iron inspired Spider-Man garb, which he retired shortly before Civil War.
在英雄纪年很久之前，内战之前，托尼·斯塔克利用斯塔克科技为小蜘蛛制作了一些蜘蛛铁肢，内战前不久就停用了。
First the teams meet this weekend at the Bernabeu in la Liga, before they face each other four days later in the Spanish Cup final in Valencia prior to their two Champions League showdowns.
首先，两队在周末的伯纳乌有一场西甲比赛。四天后，他们将在瓦伦西亚争夺西班牙国王杯，紧接而来的是欧洲赛场的淘汰赛。
As mentioned before, the users will be replicated prior to the user groups because of the direction of the user-to-groups relationship.
如前所述，由于用户到组关系的方向，用户将在用户组之前被复制。
Prior to the 5.0 release, you just always had to remember to get the content pane first, before doing much of anything.
在5.0版本之前，您必须记得在做其他任何事之前，要先获得内容窗格。
Prior to Obama's speech before Congress U.S. Capitol Police arrested a man they say tried to get into a secure area near the Capitol with a gun in his car as President Barack Obama was speaking.
就在奥巴马在国会发表演讲前，国会山警察逮捕了一个企图在奥巴马演讲时驱车闯进国会山安全区的携枪男子。
In prior wars, combat units served at the front of combat for a set period of time before being rotated to the rear to rest and refit, and support units were mostly kept in the rear area.
在之前的战争中，士兵在前线呆了一段时间后会被调到后方休息段时间，重新装备。
You may have fallen in love many times prior to this. You may have fallen in love many times before this.
三句意思一样：在此之前你可能多次坠入爱河。
This third release of the Internet Explorer 9 Platform Preview will install over the prior versions. There is no need to uninstall the earlier builds before installing the third.
这一InternetExplorer9平台预览的第三发布版本将会在之前的版本上安装，在安装第三版本时无需卸载早先的构建版本。
Speak up before you get bitter. Exercising assertiveness prior to arriving at your personal breaking point can help prevent a sarcastic streak from popping out.
在你将要挖苦之前把话说出来。在到达个人愤怒爆发点之前训练运用主张力能帮助你的挖苦话脱口而出。
Therefore, years in retirement amounted on average to about one quarter of the 47 years that men typically worked in the 1920s (before the Great Depression) prior to reaching age 65.
因此，平均退休时间大约是19世纪20年代(在大萧条之前)一般活到65岁的人工作47年的四分之一。
The price of gold had risen 2.3% prior to the Europe open, to hit yet another record high, of $1, 894.5 per troy ounce - before sliding sharply.
在欧洲开市前金价上涨2.3%,到达新的历史高位——每盎司（31.1g）1894.5美元，随后跳水。
Sample should be ground immediately prior to cupping, no more than 15 minutes before infusion with water.
进行杯测之前应立即研磨咖啡，不超过注入水之前的15分钟。
Do a lab soil test before seeding so that results are in hand prior to establishment day.
在播种前做一个土壤分析，在播种时拿到土壤分析报告。
Send an agenda before the meeting so your Chinese colleagues have the chance to meet with any technical experts prior to the meeting.
在会前要送上会议日程安排，以便你的中国同时有机会在会前和技术专家会见。
This course incurs significant non-refundable expenses prior to the course - please read and carefully understand our cancellation policy before submitting your registration.
这当然会带来显着的不予退还费用前的过程中，请仔细阅读，并提交您的注册之前，仔细了解我们的取消政策。
During the auction and before the final pass, any player may request, but only at his own turn to call, an explanation of the opponents 'prior auction.
竞叫期间，在最终不叫前，任何牌手当轮到其叫牌时都可要求解释对手解释之前叫牌。
The patient is often admitted several days before surgery and the anesthetist is actively involved in optimizing their condition prior to anesthesia and surgery.
在手术和麻醉前几天常常需要积极地改善病人的情况。
Just like a baby learns to walk before running, every data scientist should learn to explore data prior to getting accustomed to algorithms.
就像一个婴儿在跑步之前要学会走路，每一位数据科学家在习惯算法之前应该学会探索数据。
As if everything that happened prior ended in disarray leading to feelings of futility. Before we jump into any conclusions, let's first take a look at the background of this passage.
或许在这个节骨眼上看来，先前发生的一切似乎都是徒劳无功，并且未来好像将以混乱收场，但在我们下定论前，先仔细地来看一下这节经文的背景。
Run the espresso part on prior to pulling shots and then run your steamer before you foam the milk.
咖啡的一部分运行之前，拉球，然后运行你的蒸锅，然后再泡沫牛奶。
Run the espresso part on prior to pulling shots and then run your steamer before you foam the milk.
咖啡的一部分运行之前，拉球，然后运行你的蒸锅，然后再泡沫牛奶。
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