需要避免这些虚假的0,0读数，来自传感器各个方向上的每10个读数中就会有一个读数是0,0——无效的数据，确实如此。
We need to avoid these spurious 0, 0 readings, as about one out of every 10 readings at any orientation of the sensor will be 0, 0 — invalid data, indeed.
我们需要在服务器上进行重新检查，或者至少确保我们已经预料到了由无效数据类型引起的异常。
We would need to do some rechecking on the server, or at least ensure we've anticipated exceptions due to invalid data types.
系统能够自动地衍生出完整更新、增量更新和无效更新等需要的各种消息。
The system can automatically derive the kinds of messages needed for full update, incremental update, invalidation, etc.
如果曾用于生成特定页面的标记的某个门户资源的服务器端状态发生更改，需要重新生成此页面，因而缓存的视图会变为无效。
If the server side state of a portal resource that was once required to generate the markup for a specific page changes, this page needs to be regenerated, and thus the cached view becomes invalid.
将数据写入到数据库中时，首先需要执行数据库写入操作，然后将之前缓存的任何受此写入操作影响的结果设定为无效。
When performing writes to the database, I have to first perform the database write and then invalidate any previously cached results that would be affected by this write.
对于其中已经捕获了SQL的现有应用程序，您还可能需要管理捕获的SQL，以便移除任何可能无效的SQL。
For existing applications where the SQL has been captured, you might also need to manage the captured SQL to remove any SQL that might be invalidated.
需要新的URI来代替那些无效的URI。
另外还需要收集统计信息，重新构建所有无效的索引。
The statistics need to be collected and all invalid indexes rebuilt.
如果这个任务被调度到CPU - 2上执行，那么数据就需要先在CPU - 1使其无效，并将其放到CPU - 2的缓存中。
If the task got rescheduled to CPU-2, its data would need to be invalidated in CPU-1 and brought into CPU-2.
关于网上信息，我们首先需要知道的是如何检测“废话”，这个技术名词是我用来描述那些被愚昧所感染的信息，无效的沟通，或者是蓄意的欺骗。
The first thing we all need to know about information online is how to detect crap, a technical term I use for information tainted by ignorance, inept communication, or deliberate deception.
您将需要把无效转发的那一行移至正确的位置，如图34所示。
You will need to move the line with the invalid forward to the correct location, shown in Figure 34.
化学威胁需要不同的防护手段，因为化学品以雾或蒸气的形式存在，微粒过滤器对它们无效。
A chemical threat needs a different approach, because chemicals come as mists or vapors that are largely immune to particulate filtration.
晚饭后，我们聚在一起，感谢了截面调查小组对我们的接待，交流了我们对有效的方法、无效的方法、怎样改进、以及还需要什么帮助等的看法。
After dinner we gathered around and thanked the transect team for hosting us, and got and gave feedback on what's working, what's not, how things can be improved and what type of support is needed.
人们通常不会花钱买他们不需要的东西，因此在私人部门，这种无效开销不会成为一个大问题。
People don't usually spend their money buying things they don't want or need, so for private transactions, this kind of inefficient spending is not much of a problem.
这需要人工解决，例如允许处理无效的订单，以及由系统管理员来解决工作流程中的系统异常问题。
This requires human involvement with varying roles, such as approvers to handle invalid orders and system administrators to deal with system exceptions in the workflow process.
相对无效的药物需要有效的抢救药物，而这可能掩盖了药物对于生存率的真正作用。
Relatively ineffective drugs will require effective salvage drugs, and this may obscure the true effects of a drug with regard to survival.
注意，两种情况都会导致显示列表无效，因为您需要Flex呈现（或删除）方框周围的焦点矩形。
Note that you invalidate the display list in either case because you want Flex to render (or remove) the focus rectangle around the box.
在某些情况下，可能需要返回一个String数组(比如在定义无效文字时)，但是这些可以静态地定义或者在方法中定义。
In some cases, you may need to return an array of String (such as when defining invalid literals), but these can be defined statically or right inside of the method.
因此，您需要检测上界和下界，在出现无效值的时候，可能还要包含一个IllegalArgumentException。
Therefore, you'll need to check for upper and lower bounds, and probably include an IllegalArgumentException if an invalid value appears.
我们需要忍受SimpleDB的分布式特性，这意味着我们有时会得到无效的用户(例如在没有推出用户但推出了引用该用户的行的时候)。
We need to live with the distributed nature of SimpleDB, which means we will have invalid users sometimes (such as when the user has not been pushed out but the row that refers to that user has).
InvalidPropertyException包含一项或多项检测失败时需要抛出的一组无效属性。
An InvalidPropertyException containing an array of the invalid properties should be thrown if one or more checks fail.
Condition指定如有例外，就让权限过期无效，可能需要重新进行协商(比如，如果信用卡过期了，就会收回播放视频的所有权限)。
Conditions specify exceptions that, if true, expire the permissions, and renegotiation may be required (for example, if the credit card expires, then all permissions are withdrawn to play the video).
企业架构师需要的一些度量方法是——基础设施方面的成本无效率、技术重用的可量化价值、组织灵活性的价值。
Some of the measurements needed by enterprise architects are cost inefficiencies in the infrastructure, quantifiable value of technology reuse, and the value of organizational agility.
服务器实例数量越多，要保持服务器实例间的缓存数据新鲜需要的无效交谈也就越多。
The greater the number of server instances, the greater amount of invalidation chatter is required to keep the cached data fresh among the server instances.
你需要经常搜索站点上的的无效链接并修复。
You should always search for and fix the broken links on your site.
然而，在旧的解决方法无效的情况下需要构建一些新型的应用程序。
However, there are new classes of applications being built where the old approaches break down.
只有需要能量来释放的技能，会被废弃者的“能力无效”所限制而变得无效。
Only abilities which require energy usage will need be unable to be cast while in the Null Voids area of effect.
抑郁患者对恰适的药物治疗方法无效者，可能在ECT治疗后处于一种“不稳定”缓和状态。但是此时仍然需要持续的积极治疗。
Patients with depression who have failed to respond to an adequate pharmacotherapy regimen may achieve an "unstable" remission with ECT and still need aggressive continued treatment.
这种手术成功率高，但需要开胸操作，所以往往只适合于那些其他治疗无效的患者。
The procedure has a high success rate, but because it requires open-heart surgery, it's usually reserved for people who don't respond to other treatments.
这种手术成功率高，但需要开胸操作，所以往往只适合于那些其他治疗无效的患者。
The procedure has a high success rate, but because it requires open-heart surgery, it's usually reserved for people who don't respond to other treatments.
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