机组

In the British war cemetery in Berlin, aircrews lie in the earth that their bombs once churned.

在柏林的英国战争公墓，机组人员安息在他们曾掷下炸弹的土地上。

Load forecasting for power system is one of the important task of power utilities. Accurate load forecasting is helpful to planning generators starting and stopping in the interior of the electrical networks economically and reasonably, preserving the security and stability of power system, reducing the unnecessary circumvolving repertory capacity, making planning to overhaul the units in reason, ensuring the normal production and life of the society, effectively reducing the cost of generating electricity, increasing the economical and social benefit.

电力负荷预测是供电部门的重要工作之一，准确的负荷预测，可以经济合理地安排电网内部发电机的启停，保持电网运行的安全稳定性，减少不必要的旋转储备容量，合理安排机组检修计划，保证社会的正常生产和生活，有效地降低发电成本，提高经济效益和社会效益。

Airplane crash-lands into Hudson River; all aboard reported safe

飞机迫降哈德孙河；乘客和机组人员无一伤亡

We get a larger aircraft, which we need on some of our routes, yet because of the commonality we will save a substantial amount of money on crewing, maintenance and spare parts.

我们购买了某些航线需要用到的较大型飞机，而因为两种型号飞机之间的通用性，我们能够节省大量的机组人员、维修与备件费用。

And each month, the crews assigned to that base can change.

而每个月，分配到该基地的机组人员也会有变化。

It uses middle extracted steam from steam turbine to heat the feetwater of boiler to the saturate temperature under working pressure of deaerator, so as to remove dissolved oxygen and other gases. To prevent or slow boiler and steam turbine as well as pipeline from corroding, and extend them service life, to ensure the operation of the power plant under safety economic condition. The high-pressure deaeator of 235t/h is a kind of mixture-type heater, which shall match with 55 MW units, whose deaerated head adopts a kind of new-style stuffing way with rotation film.

它是利用汽轮机的中间抽汽将锅炉给水加热到除氧器工作压力下的饱和温度，以达到除去给水中的溶解氧和其它气体，防止或减缓锅炉、汽机及其管道的腐蚀，延长其使用寿命，确保电厂的安全经济运行。235t/h高压除氧器是配55MW机组的混合式加热器。

In order to make greater contributions to the environment, new nuclear power systems will be needed to meet the increase of electricity demand and to replace plants to be decommissioned.

世界需要建设新的核电，以满足电力需求增长，取代将退役的运行机组，同时继续推进核电对环境的重要贡献。

The effect of the heat storage tank on defrosting by the air source heat pump was tested.

由于蓄热水箱的存在，中间环路的热惯性较大，空气源热泵机组结、化霜对系统的影响与室温的稳定性几乎无关。

Also the effect of the reverse circle defrosting on the compressor's performance was investigated by the experiment.

生产量大幅上升，在各种冷水机组和风冷热泵系统中螺杆制冷压缩机的应用十分广泛。

Points out the main factors of frosting and the response of heat pump to frosting as input criterion of the beginning of defrosting.

将结霜的主要影响因素和热泵系统对结霜状况的响应这两个方面确定为机组开始除霜的输入判据。

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。