It will also be necessary to understand what sort of yield farmers might expect and to establish the plant's safety.
了解农民可能期望获得怎样的产量以及确定植物的安全性也将是必要的。
To show the respect, it may be necessary to explain what the gift is.
为了表示尊重，人们可能需要解释礼物是什么。
Elliott also said that in order to translate what the aliens are actually saying, it may still be necessary to have a code book.
艾略特还说，为了翻译外星人所说的，可能仍然需要一本密码本。
At least three years' study would be necessary to achieve the literacy competence necessary to grapple with the material she analyzes.
要掌握她所分析的材料所需的读写能力，至少需要三年的学习时间。
Now a third and far more significant motivation presents itself: meeting these goals may be necessary to prevent the collapse of our civilization.
现在，第三个也是更重要的动机出现了：为了防止我们文明的崩溃，这些目标可能是必须要实现的。
Force will sometimes be necessary to confront threats.
有时候，武力是应对威胁的必要方式。
Many thousands of qubits would be necessary to make quantum computing useful.
要想让量子计算具有使用价值，数千个量子位是必要的。
It will not be necessary to upgrade or refresh all of them at the same time.
这没有必要同时全部进行升级或刷新。
You can run code with this switch to see how much work will be necessary to port code to 3.0.
你可以使用该开关来运行代码，来看看要将代码移植到3.0需要做多少工作。
The researchers speculate that longer-term meditation might be necessary to affect that area.
研究人员推测，经过更长期的冥想才可能影响到这个区域。
Since we cannot do this alone, it will be necessary to enlist the support of like-minded states.
在我们一己之力尚无法做到这点的情况下，我们需要获取立场相近的国家的支持。
It might be necessary to migrate data from an existing toolset to the updated toolset, for example.
例如，可能您需要将数据从已存在的工具集转移至更新的工具集。
These flags are not especially portable but may be necessary to understand in debugging a makefile.
这些标记的可移植性并不好，但是对于理解makefile来说却是必须的。
If a trial involves a single site, it should not be necessary to register that trial more than once.
如果某个试验包含一个地点，则没有必要多次注册该试验。
Tracking reaching behavior or eye movements will be necessary to substantiate the findings, she adds.
追踪到行为或者眼神移动将进一步证实这个结果，她补充说。
Those extra hours in bed may be necessary to help busy folk recover from lost sleep on Monday to Friday.
这些花在床上的时间能为整日劳碌的人们补回丢失的睡眠。
Or maybe in a few generations, it won't be necessary to regulate smoking: There won't be any smokers left.
或者，在几代人后，我们已经没有必要去限制吸烟，因为已经没有人吸烟了。
Product and portal development expertise could be necessary to help call out the details of a project plan.
可能必须要有产品和门户开发专业知识才能列出项目计划的细节。
Using Notepad we made such changes as turned out to be necessary to get the cross-platform filings to work.
我们使用记事本作必要的修改，以便顺利完成跨平台的编档工作。
For memory intensive applications it may be necessary to split the three components across separate servers.
对于内存密集型应用程序，可能必须将三个组件分别安装在单独的服务器中。
In such cases, it might be necessary to create a client application without the help of the client container.
在这种情况下，可能需要在没有客户机容器的帮助下创建客户机应用程序。
In severe cases, counseling orsedative drugs might be necessary to soothe the anxiety underlying thebad dreams.
某些严重病例也许需要通过咨询或服用镇静药来舒缓恶梦中潜在的焦虑。
Installation is straightforward to the point that it might not even be necessary to specifically install anything.
安装十分简单扼要，它甚至可能都不需要特别安装任何内容。
Some form of control may be necessary to help children eat well, maintain healthy weight, according to researchers.
适当的饮食管制是有必要的，可以让孩子吃得好，保持身体健康。
Another complication is that it might be necessary to return multiple errors, based on a single service invocation.
另一个复杂情形是，基于一次服务调用可能返回多个错误。
It might be necessary to run an instance directly on a specific user system, depending on the nature of the problem.
在特定用户系统中可能需要直接运行实例，这取决于问题的性质。
The report will show how we can mobilize the energy and commitment that will be necessary to make those improvements.
报告将指明应该如何动员必要的力量，为提高孕产妇和儿童卫生保健而达成共识。
It might be necessary to provide experts to support the specific needs of a particular business unit or development project.
可能需要提供专家，以支持特定业务单元或者开发项目的特定需要。
It might be necessary to provide experts to support the specific needs of a particular business unit or development project.
可能需要提供专家，以支持特定业务单元或者开发项目的特定需要。
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