To get the list of documents without a known number of pages, use the XPath expression// Document [ not ( Pages)]/ Name.

If you want to get the unknown number, you should know the known number first.

如果要想求出未知数，你首先得知道已知数。

In the numerical calculation, known the damage threshold can make the results well comparison.

在数值计算中，已知损伤阈值可以使计算结果得到很好的对照。

Known the damage threshold of the experimental materials can be a good guide.

已知实验材料的损伤阈值可以对实验有一个很好的指导作用。

However, it is known to damage the human nervous system.

然而，它能摧毁人的神经系统，这一点是已知的。

Exposure to lead is known to damage the brains of young children.

众所周知，接触铅对幼儿的大脑有害。

This paper analyzes the failure mechanism of gears, cooperates dynamics and FEM to calculate fatigue life of gears, then predicts residual fatigue life of third speed gears of transmission case based on known damage history.

本文分析了齿轮的失效机理，运用动力学和有限元联合仿真法来计算齿轮总的疲劳寿命，结合齿轮的服役历史对变速箱三挡啮合齿轮的剩余疲劳寿命进行了预测，并给出了预测模型。

Four known damage patterns, including single, symmetric, asymmetric and multi-story damages, are simulated by removing corresponding braces.

通过拆除斜撑，模拟了单损伤、对称多损伤、非对称多损伤以及多层损伤四种损伤模式。

Last known address is reno, nevada.

最近知道的住处是内华达州的里诺。

Give me his last known address.

告诉我他最后的住址。

And I have the victim's last known address.

我拿到了受害者最后一次所知的地址。

The documents were delivered to his last known address.

那些文件被送到他已知的最新住址。

They'd have his last known address.

他们应该有他的住址的。

The central processing unit ( CPU) in an embedded system invokes the reset vector to start a program at a known address in flash/ ROM.

嵌入式系统中的中央处理单元（CPU）会调用这个重置向量来启动一个位于闪存/ROM中的已知地址处的程序。

The requirement: permit emailing a blog to a known address which then publishes that blog for you.

需求是：允许通过电子邮件将博客发送到一个已知地址，然后由该地址发布博客。

Use is likewise contraindicated in patients with known hypersensitivity to either component or substituted benzimidazoles;

同时禁用于已知对其中一种组分或被其它基团替代的苯并咪唑类药物过敏的患者；

The content and properties of water in concrete, also known as the second component of concrete, have decisive influences on concrete performances.

混凝土中水（第二组分）的含量及性能对混凝土性能具有决定性的影响。

These pulsations are known as the ac component of the rectifier output.

但是整流器的输出并不是纯粹的直流，而是脉动直流。

With scientific research constantly deepening, more and more attentions have been paid to the D-amino acids, which have been known as important component of medication, pesticide, foodstuff and so on.

D氨基酸作为医药、农药和食品等的重要组成部分，近年来随着科学研究的不断深入得到了广泛的关注。

The problem of blind source separation that linear real-time mixing and under the assumption of independence is also known as independent component analysis ( ICA).

线性即时混合和独立性假设条件下的盲分离问题又称为独立分量分析（ICA）。

The CBD technology builds software system combining standard software elements which is known as component.

构件开发旨在通过标准化软件系统的组成元素，以构件为单位构造系统。