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Nandu told our reporter that, it is not necessary for him to move out of the building if he'd like to converse with the cooperative enterprises.

奈克告诉记者，如果要想和有意向的企业做进一步沟通，他很可能根本不需要走出大楼，只需要到不同楼层即可。

In the end, killing is necessary evil and if so.

如果是的话，在最后，杀害别人是必要的罪恶。

If you are familiar with WCF, you know that you can trace the XML messages, however, Microsoft removes from the messages all binary data like the Nonce that are necessary to compute the derived keys.

如果您对WCF的熟悉，你知道你可以跟踪XML消息，微软将删除的邮件，例如杜撰的所有二进制数据所必需的计算派生密钥。

And if we expect the IAEA to be a bulwark of the nonproliferation regime, we must give it the resources necessary to do the job.

如果我们期望国际原子能机构成为不扩散体制的一个堡垒，我们就必须让它获得做好这项工作的必要资源。

A important result is the one-order expression of AR Yt = DYt-1 + E, from paralleling a high-order differential equation transformation into a one-order differential equation system, the one-order expression exposes that the AR is only a certain more-multivariable power series processAnd, if a process is described as an AR, the sufficient and necessary condition is the spectrum norm A of the coefficient matrix D less than one.

作者用高阶微分方程化一阶微分方程组的方法，获得多元弱平稳序列p阶自回归模型的一步滑动平均表达式，证明了AR的是一个更高维的幂级数的线性过程，从而，说明了AR关于序列依概率成立的充要条件是：该模型更高维的幂级数的线性过程的表达式中系数矩阵D的谱范数λ＜1。

The normal process of undertaking risk analysis to determine if measures are necessary and the strength of such measures is frequently not possible for wood packing material because its origin and phytosanitary status may not be known.

按风险分析一般程序以确定措施是否必需以及确定措施的强度对木质包装材料经常是不可能的，因为可能不知道其原产地和植物检疫状况。

And Iran will be dangerous if they have the knowledge necessary to make a nuclear weapon, Bush said.

和伊朗将是危险的，如果他们有必要的知识，制造核武器，布什说。

If it is absolutely necessary that hardware flow control is used, the null modem with partial handshaking can be an alternative.

如果必须需要使用硬流控，则带部分握手信号的无猫电缆可以作为一种选择。

But in the numerical calculation process, such as numerical differentiation, if we use these numerical methods inadequately, then it may be induced non necessary numerical error, including round off and truncation error.

因而常必须以值方法替代解析解，但是在值计算的过程中，很容引入额外的计算误差，包括舍位误差与截断误差。

On the other hand, it will be necessary to change trains in Crianlarich if you want to take trains from Oban to Fort William or Fort William to Oban.

如果要从奥班去威廉堡或威廉堡去奥班就需要在Crianlarich等待换车。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。