你是否也考虑了多少盐已经在出现之前，你加了一点吗？
Did you also consider how much salt was already in there before you added some more?
危机在出现之前是不会来敲门的：日常生活的挑战在你觉察到它们之前，就已经在那里了。
Crises don't knock on the door before they appear: challenges of everyday life are there before you are aware of them.
水痘患者在出现任何症状之前都可以传播病毒。
A person who has chickenpox can spread the virus even before he or she has any symptoms.
有了性能极限图，加上对服务器工作负载增长趋势的跟踪，就可以在出现重大危机之前升级服务器，轻松赢得这场战争。
Armed with performance envelope graphs, combined with tracking your server workload growth trends, you can win the battle for upgrading a server before there is a major crisis.
另一项挑战是如何鼓励更多的人在出现症状之前就去自愿接受艾滋病毒检测和咨询。
Another challenge lies in encouraging more people to receive voluntary HIV testing and counselling before they have symptoms.
如果你知道已感染了艾滋病毒，则可在出现症状之前获得治疗、关怀和支持，因此可能使生命延长多年。
If you learn that you are HIV positive, you can take the necessary steps before symptoms appear to access treatment, care and support, thereby potentially prolonging your life for many years.
Kohno说，历史上很多例子表明，在出现问题之前考虑安全性是很重要的。
History provides plenty of examples of why it's important to think about security before it becomes a problem, Kohno said.
当为我们回放的事务定义好阈值后，我们就可以在出现性能问题时收到警告事件，并在问题影响到真实的最终用户之前采取修复措施。
After defining thresholds for the transactions we playback, we can receive alert events when the performance problem happens and take actions to fix it before it is experienced by real end users.
社交网络应用程序的开发人员应了解这些问题，并且应用一些策略来在出现事故之前处理它们。
Developers working with social network applications need to be aware of these issues and have strategies for dealing with them before incidents occur.
《条例》从被动地应对边境和入境口岸的疾病暴发转向积极主动地作出反应，目的是在出现国际传播机会之前，从根源上消除威胁。
They move from a reactive response to outbreaks at borders and points of entry, to a proactive response aimed at snuffing out a threat at source, before it has a chance to spread internationally.
《珍珠》漫画偶尔会有连续剧，即在出现新情节之前，一条故事主线贯穿大约一周的漫画。
Pearls comics only sometimes contain a continuity, where one storyline will carry on through about a week of comics before moving on to a new storyline.
本文提供的技术能有效地降低程序的争用代价，并增大程序在出现非线性伸缩行为之前所能承受的负载。
The techniques presented in this article are effective for reducing the cost of contention in your programs, and increasing the load they can bear before exhibiting nonlinear scaling behavior.
通过增加jvm堆大小，可以在出现分配故障并触发垃圾收集之前创建更多对象。
Increasing the JVM heap size permits more objects to be created before an allocation failure occurs and triggers a garbage collection.
没错，违约国家在出现违约之前一般被降低信用评级。
It's true that defaulting nations were generally downgraded before the event.
企业在出现稳定增长之前不会大量雇佣人员，而到目前为止还未看到稳定增长迹象。
Firms are unlikely to do much hiring until growth seems durable, and so far it does not.
调查显示她在出现症状的两天之前曾到菜市场购买鸡肉和鸡蛋。
The investigation indicated that she visited a wet market to buy chicken meat and eggs two days prior to symptom onset.
检查新服务器是否拥有和旧服务器相同的操作系统和操作系统补丁，旧服务器就是指部署管理器在出现故障之前在其上运行的服务器。
Validate that the new server has the same operating system and operating system fixpacks as the previous one, where the deployment manager was running before the incident.
病人在出现症状之前的7天期间曾接触病禽。
The case had been in contact with sick poultry during the 7 days before onset of symptoms.
但是在出现销售现场电子转帐系统之前，为此要付出的代价是必须先要把存款变成现金才能用来购物。
But the cost of holding deposits is the need to convert them into cash before they can be spent.
该男子在出现症状之前一个月期间无旅行史。
The man had no history of travel during the month prior to symptom onset.
他们通过了一项声明，一些人现在称之为暂停声明，即在出现明确的科学证据并且制定出合理的全球性的法律法规之前，暂停一切地球工程活动。
They issued what some are calling a moratorium on all geoengineering activities until the science is clear and there are global regulations in place.
在出现瓶颈之前了解这个信息，并使用更多的DataPower设备来缓解它，从而使您避免系统中断。
Knowing this information before bottlenecks occur and alleviating it with additional DataPower devices can help you avoid system interruptions.
在出现问题时通过电子邮件或页面通知管理员，以便在对业务造成影响之前查找并修复问题。
Alert administrators by email or page when events occur to find and fix problems before they affect the business.
在出现Ajax之前，所有服务器端处理或数据库访问都需要“刷新”整个页面或通过浏览器呈现一个新页面。
Prior to Ajax, any server-side processing or database access would require the entire page to be "refreshed" or a new page to be rendered by the browser.
在此之前，我们想在出现错误404(文件未找到)时，会显示一个好看的页面；我们使用Plack：Middleware：ErrorDocument来完成这项任务。
On top of this we want to have a nice looking page when there is a 404 (file not found); for this we will use Plack: : Middleware: : ErrorDocument.
而是在于在出现复制的两个方法之前显示的先兆。
It's the preamble that appears before this code in the two methods where the duplication occurs. The first is shown in Listing 2.
在出现斑点之前去除可见的表面腐蚀(诸如c -检)有助于预防发生裂纹。
Removing visible surface corrosion before pitting begins (such as during a C-check) helps prevent conditions that can lead to crack initiation.
在出现斑点之前去除可见的表面腐蚀(诸如c -检)有助于预防发生裂纹。
Removing visible surface corrosion before pitting begins (such as during a C-check) helps prevent conditions that can lead to crack initiation.
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