I drop into desperation.This world is too coxcombry to stand.

真的不明白啊，怎么会这么的虚浮不切实际。

We shouldn't harbour any unrealistic notions about the talks on the so-called disarmament.

我们不应对所谓的裁军有任何不切实际的想法。

We have to master to adjust at any time, anyway, the person shouldn't be the impractical asseveration and wishes but on the hoof.

我们必须学会随时去调整，无论如何，人不应为不切实际的誓言和愿望而活着。

With three engineering examples, analyses the underheated problem because of deficiency of the pressure head and flow rate, and presents an effective solution to the problem.

摘要结合三个实例分析了供热管用户因压头和流量不足而导致的不热问题，提出了切实可行的解决方法。

I drop into desperation.This world is too coxcombry to stand.

真的不明白啊，怎么会这么的虚浮不切实际。

We shouldn't harbour any unrealistic notions about the talks on the so-called disarmament.

我们不应对所谓的裁军谈判抱有任何不切实际的想法。

We have to master to adjust at any time, anyway, the person shouldn't be the impractical asseveration and wishes but on the hoof.

我们必须学会随时去，论如何，人不应为不切实际的愿望而活着。

With three engineering examples, analyses the underheated problem because of deficiency of the pressure head and flow rate, and presents an effective solution to the problem.

摘要结合三个实例分析了供热管网末端用户因压头流量不足而导致的不热问题，提出了切实可行的解决方法。

I drop into desperation.This world is too coxcombry to stand.

真的明白啊，怎么会这么的虚浮际。

We shouldn't harbour any unrealistic notions about the talks on the so-called disarmament.

我们应对所谓的裁军谈判抱有任何际的想法。

We have to master to adjust at any time, anyway, the person shouldn't be the impractical asseveration and wishes but on the hoof.

我们必须学会随时去调整，无论如何，人应为际的誓言和愿望而活着。

With three engineering examples, analyses the underheated problem because of deficiency of the pressure head and flow rate, and presents an effective solution to the problem.

摘要结合三个例供热管网末端用户因压头和流量足而导致的热问题，提出可行的解决方法。

I drop into desperation.This world is too coxcombry to stand.

真的明白啊，怎么会这么的虚浮实际。

We shouldn't harbour any unrealistic notions about the talks on the so-called disarmament.

我们应对所谓的裁军谈判抱有任实际的想法。

We have to master to adjust at any time, anyway, the person shouldn't be the impractical asseveration and wishes but on the hoof.

我们必须学会随时去调整，无论如，人应为实际的誓言和愿望而活着。

With three engineering examples, analyses the underheated problem because of deficiency of the pressure head and flow rate, and presents an effective solution to the problem.

摘要结合三个实例分热管网末端用户因压头和流量足而导致的热问题，提出实可行的解决方法。

I drop into desperation.This world is too coxcombry to stand.

真的不白啊，怎么会这么的虚浮不切实际。

We shouldn't harbour any unrealistic notions about the talks on the so-called disarmament.

我们不应对所谓的裁军谈判抱有任何不切实际的想法。

We have to master to adjust at any time, anyway, the person shouldn't be the impractical asseveration and wishes but on the hoof.

我们必须学会随时去调整，无论如何，人不应为不切实际的誓言和愿望而活着。

With three engineering examples, analyses the underheated problem because of deficiency of the pressure head and flow rate, and presents an effective solution to the problem.

摘要结合三个实分析了供热管网末端用户因压头和流量不足而导致的不热问题，提出了切实可行的解决方法。

I drop into desperation.This world is too coxcombry to stand.

真的不白啊，怎么会这么的虚浮不切实际。

We shouldn't harbour any unrealistic notions about the talks on the so-called disarmament.

我们不应对所谓的裁军谈判抱有任何不切实际的想法。

We have to master to adjust at any time, anyway, the person shouldn't be the impractical asseveration and wishes but on the hoof.

我们必须学会随时去调整，无论如何，人不应为不切实际的誓言和愿望而活着。

With three engineering examples, analyses the underheated problem because of deficiency of the pressure head and flow rate, and presents an effective solution to the problem.

摘要结合三个实例分析了供热管网末端用户因压头和流量不足而导致的不热问题，提出了切实可行的解决方法。

I drop into desperation.This world is too coxcombry to stand.

真白啊，怎么会这么虚浮切实际。

We shouldn't harbour any unrealistic notions about the talks on the so-called disarmament.

我们应对所谓裁军谈判抱有任何切实际想法。

We have to master to adjust at any time, anyway, the person shouldn't be the impractical asseveration and wishes but on the hoof.

我们必须学会随时去调整，无论如何，人应为切实际誓言和愿望而活着。

With three engineering examples, analyses the underheated problem because of deficiency of the pressure head and flow rate, and presents an effective solution to the problem.

摘要结合三个实例分析了供热管网末端用户因压头和流量足而导致热问题，提出了切实可决方法。

I drop into desperation.This world is too coxcombry to stand.

真的不明白啊，怎么会这么的虚浮不切实际。

We shouldn't harbour any unrealistic notions about the talks on the so-called disarmament.

我们不应对所谓的裁军谈判抱有不切实际的想法。

We have to master to adjust at any time, anyway, the person shouldn't be the impractical asseveration and wishes but on the hoof.

我们必须学会随时去调整，无论如，人不应为不切实际的誓言和愿望而活着。

With three engineering examples, analyses the underheated problem because of deficiency of the pressure head and flow rate, and presents an effective solution to the problem.

摘要结合三个实例分析了网末端用户因压头和流量不足而导致的不问题，提出了切实可行的解决方法。

I drop into desperation.This world is too coxcombry to stand.

明白啊，怎么会这么虚浮切实际。

We shouldn't harbour any unrealistic notions about the talks on the so-called disarmament.

我们应对所谓裁军谈判抱有任何切实际想法。

We have to master to adjust at any time, anyway, the person shouldn't be the impractical asseveration and wishes but on the hoof.

我们必须学会随时去调整，无论如何，人应为切实际誓言和愿望而活着。

With three engineering examples, analyses the underheated problem because of deficiency of the pressure head and flow rate, and presents an effective solution to the problem.

摘要结合三个实例分析了供热管网末端用户因压头和流量足而导致热问题，提出了切实可行方法。

I drop into desperation.This world is too coxcombry to stand.

真的明白啊，怎么会这么的虚浮实际。

We shouldn't harbour any unrealistic notions about the talks on the so-called disarmament.

我们应对所谓的裁军谈判抱有任实际的想法。

We have to master to adjust at any time, anyway, the person shouldn't be the impractical asseveration and wishes but on the hoof.

我们必须学会随时去调整，无论如，人应为实际的誓言和愿望而活着。

With three engineering examples, analyses the underheated problem because of deficiency of the pressure head and flow rate, and presents an effective solution to the problem.

摘要结合三个实例分热管网末端用户因压头和流量足而导致的热问题，提出实可行的解决方法。