He spent his life chasing after shadows.

他用毕生精力追求不存在东西。

The prime minister spoke of the general insecurity in the country.

总理谈到了全存在不安全。

Such inequalities are found in every stratum.

这类不公平现象存在于社会每一个阶层。

Finally,the tall, imposing figure sighed deeply and placed the astrolabe on a table that was no longer there, andvanished.

最后，这个高大、引人注目身影松了口气，把星盘放到一张早已不存在桌子，消失了。

The opposite concepts of superior and inferior have no absolute boundary line, which is the indistinction of optimization.

优或次这一对立概念之间不存在绝对分明界限，这就是优化模糊性。

Liberal ideas of free trade played a role in German unification, which was preceded by a customs union, the Zollverein.

事实不存在客观、判决这些要求是否正确标准。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理节点和铰接点是不存在，任何连接形式度都是介于理接和完全铰接之间。

By using Taylor's formula, the article deduces the sufficient condition of the existent extreme value and the necessary condition of the inexistent extreme value of trinary function.

通过利用泰勒公式推导出判断三元函数极值存在充分条件和极值不存在必要条件。

He spent his life chasing after shadows.

他用毕生精力追求存在的东西。

The prime minister spoke of the general insecurity in the country.

总理谈到了全国普遍存在的安全。

Such inequalities are found in every stratum.

公平的现象存在于社会的每一个阶层。

Finally,the tall, imposing figure sighed deeply and placed the astrolabe on a table that was no longer there, andvanished.

最后，个高大的、引人注目的身影松了口气，把星盘放到一张早已存在的桌子，消失了。

The opposite concepts of superior and inferior have no absolute boundary line, which is the indistinction of optimization.

优或次一对立概念之间存在绝对分明的界限，就是优化的模糊性。

Liberal ideas of free trade played a role in German unification, which was preceded by a customs union, the Zollverein.

事实存在客观的、判决些要求是的标准。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理想的刚节点和铰接点是存在的，任何连接形式的刚度都是介于理想刚接和完全铰接之间的。

By using Taylor's formula, the article deduces the sufficient condition of the existent extreme value and the necessary condition of the inexistent extreme value of trinary function.

通过利用泰勒公式推导出判断三元函数极值存在的充分条件和极值存在的必要条件。

He spent his life chasing after shadows.

他用毕生精力追求不存在的东西。

The prime minister spoke of the general insecurity in the country.

总理谈到了全国普遍存在的不安全。

Such inequalities are found in every stratum.

这类不公平的现象存在社会的每一个阶层。

Finally,the tall, imposing figure sighed deeply and placed the astrolabe on a table that was no longer there, andvanished.

最后，这个高大的、引人注目的身影松了口气，把星盘放到一张早已不存在的桌子，消失了。

The opposite concepts of superior and inferior have no absolute boundary line, which is the indistinction of optimization.

优或次这一对立概念之间不存在绝对分明的界限，这就优化的模糊性。

Liberal ideas of free trade played a role in German unification, which was preceded by a customs union, the Zollverein.

事实不存在客观的、判决这些要求否正确的标准。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理想的刚节点和铰接点不存在的，任何连接形式的刚度都理想刚接和完全铰接之间的。

By using Taylor's formula, the article deduces the sufficient condition of the existent extreme value and the necessary condition of the inexistent extreme value of trinary function.

通过利用泰勒公式推导出判断三元函数极值存在的充分条件和极值不存在的必要条件。

He spent his life chasing after shadows.

他用毕生精力追求不存在的东西。

The prime minister spoke of the general insecurity in the country.

总理谈到了全国普遍存在的不安全。

Such inequalities are found in every stratum.

这类不公平的现象存在于社会的每一个阶层。

Finally,the tall, imposing figure sighed deeply and placed the astrolabe on a table that was no longer there, andvanished.

最后，这个高大的、引人注目的身影松了口气，把星盘放到一张早已不存在的桌子，消失了。

The opposite concepts of superior and inferior have no absolute boundary line, which is the indistinction of optimization.

优或次这一对立概念之间不存在绝对分明的界限，这就是优化的模糊性。

Liberal ideas of free trade played a role in German unification, which was preceded by a customs union, the Zollverein.

事实不存在客观的、判决这些要求是否正确的标准。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理想的节点铰点是不存在的，任何连形式的度都是介于理想完全铰之间的。

By using Taylor's formula, the article deduces the sufficient condition of the existent extreme value and the necessary condition of the inexistent extreme value of trinary function.

通过利用泰勒公式推导出判断三元函数极值存在的充分条件极值不存在的必要条件。

He spent his life chasing after shadows.

他用毕生精力追求不存在的东西。

The prime minister spoke of the general insecurity in the country.

总理谈到普遍存在的不安。

Such inequalities are found in every stratum.

这类不公平的现象存在于社会的每一个阶层。

Finally,the tall, imposing figure sighed deeply and placed the astrolabe on a table that was no longer there, andvanished.

最后，这个高大的、引人注目的身影松口气，把星盘放到一张早已不存在的桌子，消失。

The opposite concepts of superior and inferior have no absolute boundary line, which is the indistinction of optimization.

优或次这一对立概念之间不存在绝对分明的界限，这就是优化的模糊性。

Liberal ideas of free trade played a role in German unification, which was preceded by a customs union, the Zollverein.

事实不存在客观的、判决这些要求是否正确的标准。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理想的和铰接是不存在的，任何连接形式的度都是介于理想接和完铰接之间的。

By using Taylor's formula, the article deduces the sufficient condition of the existent extreme value and the necessary condition of the inexistent extreme value of trinary function.

通过利用泰勒公式推导出判断三元函数极值存在的充分条件和极值不存在的必要条件。

He spent his life chasing after shadows.

他用毕生精力追求西。

The prime minister spoke of the general insecurity in the country.

总理谈到了全国普遍安全。

Such inequalities are found in every stratum.

这类公平现象于社会每一个阶层。

Finally,the tall, imposing figure sighed deeply and placed the astrolabe on a table that was no longer there, andvanished.

最后，这个高大、引人注目身影松了口气，把星盘放到一张早已桌子，消失了。

The opposite concepts of superior and inferior have no absolute boundary line, which is the indistinction of optimization.

优或次这一对立概念之间绝对分明界限，这就是优化模糊性。

Liberal ideas of free trade played a role in German unification, which was preceded by a customs union, the Zollverein.

事实客观、判决这些要求是否正确标准。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理想刚节点和铰接点是，任何连接形式刚度都是介于理想刚接和完全铰接之间。

By using Taylor's formula, the article deduces the sufficient condition of the existent extreme value and the necessary condition of the inexistent extreme value of trinary function.

通过利用泰勒公式推导出判断三元函数极值充分条件和极值必要条件。

He spent his life chasing after shadows.

他用毕生精力追求不存在的东西。

The prime minister spoke of the general insecurity in the country.

总理谈到了国普遍存在的不安。

Such inequalities are found in every stratum.

这类不公平的现象存在于社会的每一个阶层。

Finally,the tall, imposing figure sighed deeply and placed the astrolabe on a table that was no longer there, andvanished.

最后，这个高大的、引人注目的身影松了口气，把星盘放到一张早已不存在的桌子，消失了。

The opposite concepts of superior and inferior have no absolute boundary line, which is the indistinction of optimization.

优或次这一对立概念之间不存在绝对分明的界限，这就是优化的模糊性。

Liberal ideas of free trade played a role in German unification, which was preceded by a customs union, the Zollverein.

事实不存在客观的、判决这些要求是否正确的标准。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理想的刚节点铰接点是不存在的，任何连接形式的刚度都是介于理想刚接铰接之间的。

By using Taylor's formula, the article deduces the sufficient condition of the existent extreme value and the necessary condition of the inexistent extreme value of trinary function.

通过利用泰勒公式推导出判断三元函数极值存在的充分条件极值不存在的必要条件。

He spent his life chasing after shadows.

他用毕生精力追求不存的东西。

The prime minister spoke of the general insecurity in the country.

总理谈到全国普遍存的不安全。

Such inequalities are found in every stratum.

这类不公平的现象存于社会的每一个阶层。

Finally,the tall, imposing figure sighed deeply and placed the astrolabe on a table that was no longer there, andvanished.

最后，这个高大的、引人注目的身影气，把星盘放到一张早已不存的桌子，消失。

The opposite concepts of superior and inferior have no absolute boundary line, which is the indistinction of optimization.

优或次这一立概念之间不存分明的界限，这就是优化的模糊性。

Liberal ideas of free trade played a role in German unification, which was preceded by a customs union, the Zollverein.

事实不存客观的、判决这些要求是否正确的标准。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理想的刚节点和铰接点是不存的，任何连接形式的刚度都是介于理想刚接和完全铰接之间的。

By using Taylor's formula, the article deduces the sufficient condition of the existent extreme value and the necessary condition of the inexistent extreme value of trinary function.

通过利用泰勒公式推导出判断三元函数极值存的充分条件和极值不存的必要条件。

He spent his life chasing after shadows.

他用毕生精力追求不存东西。

The prime minister spoke of the general insecurity in the country.

总理谈到了全国普遍存不安全。

Such inequalities are found in every stratum.

这类不公平现象存会每一个阶层。

Finally,the tall, imposing figure sighed deeply and placed the astrolabe on a table that was no longer there, andvanished.

最后，这个高大、引人注目身影松了口气，把星盘放到一张早已不存桌子，消失了。

The opposite concepts of superior and inferior have no absolute boundary line, which is the indistinction of optimization.

优或次这一对立概念之间不存绝对分明界限，这就是优化模糊性。

Liberal ideas of free trade played a role in German unification, which was preceded by a customs union, the Zollverein.

事实不存客、决这些要求是否正确标准。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理想刚节点和铰接点是不存，任何连接形式刚度都是介理想刚接和完全铰接之间。

By using Taylor's formula, the article deduces the sufficient condition of the existent extreme value and the necessary condition of the inexistent extreme value of trinary function.

通过利用泰勒公式推导出断三元函数极值存充分条件和极值不存必要条件。

He spent his life chasing after shadows.

他用毕生精力追求不存在的东西。

The prime minister spoke of the general insecurity in the country.

总理谈到了全国普遍存在的不安全。

Such inequalities are found in every stratum.

这类不公平的现象存在于社会的每一个阶层。

Finally,the tall, imposing figure sighed deeply and placed the astrolabe on a table that was no longer there, andvanished.

最后，这个高大的、引人注目的身影松了口气，把星盘放到一张早已不存在的桌子，消失了。

The opposite concepts of superior and inferior have no absolute boundary line, which is the indistinction of optimization.

优或次这一对立概念之间不存在绝对分明的界限，这就是优化的模糊性。

Liberal ideas of free trade played a role in German unification, which was preceded by a customs union, the Zollverein.

事实不存在客观的、判决这些要求是否正确的标准。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理的节点和铰点是不存在的，任何连形式的度都是介于理和完全铰之间的。

By using Taylor's formula, the article deduces the sufficient condition of the existent extreme value and the necessary condition of the inexistent extreme value of trinary function.

通过利用泰勒公式推导出判断三元函数极值存在的充分条件和极值不存在的必要条件。