查询词典 time scale

The Geothermal heating radiator is to replace the method has many advantages, but the iron in the boiler and piping rust, groundwater, water scale, timing and other high-temperature heating conditions for the one-time approach which it can not replace the pipeline pipe and can not guarantee that from the use of requirements and life.

地热取代散热器的取暖方法优点很多，但铁锅炉及管道中的铁锈、地下水，自来水的水垢、定时高温供热等这些条件，使一次性埋管做法无法更换管道，从根本无法保证使用要求及使用寿命，后患无穷，这也是业内人士共同担忧的问题，改变方法势在必行。

Although departed methods such as dynamic programming, integer programming, and branch bound method can solve small scale problems, the rise in execution time of these methods is exponential with the number of generating units.

虽然在以往的研究中，已有许多方法使用在此问题上，例如动态规划法、整数规划法及支界法等，但是由於这些方法所需的求解时间会随机组数的增加呈指数关系成长，因此都比较适合於小规模系统上使用。

An advanced branch and bound method which reduces the computer resolving time enormously and leads the reliability research of large-scale spatial frame structural systems close to practical use is presented on condition that the same computation accuracy is ensured.

导出了大型空间刚架结构系统某梁元断面达到塑性屈服极限时的修正刚度矩阵和相应的等效节点力向量；提出了在保证同等计算精度的条件下，可成倍地减少运算时间的改进分枝限界方法，使大型空间刚架结构系统的可靠性研究向实用化迈进；本文开发出可自动生成失效衡准，自动选择主要失效形式，追踪失效过程的计算机程序。

Or they may suggest the remarkable brevity of our lives in the cosmic scale of time.

或者它们可能说明了在宇宙的时间里，我们生命的异常短暂。

Or they may suggest the remakeble brevity of our lives in the cosmic scale of time .

他们也可能说明了在宇宙的时间段里，我们生命的异常短暂。

Or they may suggest the remarkable brevity of our lifes in the cosmic scale of time.

或者它们可能说明了在宇宙的时间段里，我们生命的异常短暂。

There is a long time since bronze ware s copy appeared, and the technologies are of traditional and relatively old-fashioned with small scale of production.

我国青铜器复制与仿制的历史比较悠久，但采用的技术相对落后，生产规模也较小。

In addition, in the design of software configuration it analyzes the realization of the high-speed data sampling program and intelligent information processing and monitoring. At last it introduces function of sbftware of systems analysis in brief.The operation demonstrates that the brand-new monitoring method of the monitoring system can acquire the operation axis of large-scale rotary kiln by rule and line on the operation position, and it is a break-through in real-time monitoring method.

现场运行表明，该监测系统所采用的全新的监测方法能够在十分恶劣复杂的现场环境中准确地获取大型回转窑的运行轴线参数，对大型回转窑实时监测方法是一种新的突破；同时，采用的特制电涡流传感器及微机软件进行误差补偿极大地提高了监测系统的测量精度：采用的模糊自适应智能滤波方法有效地滤除了本系统恶劣环境下各种干扰因素。

At the same time, our advanced CAID and CAD graphics workstations and abundant of design information can provide a strong guarantee for improving the overall design image and brand power for your large-scale industrial equipments.

同时我们先进的CAID和 CAD图形工作站和大量的设计资讯，为您的大型工业设备产品提高整体设计形象与品牌实力提供了有力保证。

This was also the time of large-scale political unrest throughout India, particularly in and around Calcutta.

这是的时候，也是大型的政治动乱整个印度，尤其是在和周围的加尔各答。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！