查询词典 economical efficiency

So the paper presents the method of using economical operation of inner plant for the efficiency coefficient of power station in STOD model.

为此，提出了厂内经济运行为短期优化调度提供出力系数的思想。

The scope of flocculating pH is broad, the processing efficiency is high and economical. The paper also mensurated the degree of hydrolysis of murphy-processing waste water flocculated around by chitosan.

通过与生物絮凝剂海藻酸钠进行比较，证明了壳聚糖与海藻酸钠复合使用效果最好，其絮凝pH范围广、处理效率高，运行经济。

Along with the gradually deepening of our country's market economy, private economy and foreign capital develop very fast. In order to improve the efficiency of resource allocation and the quality of economical operation, there immerges more and more merge and acquisition between different enterprises.

随着我国市场经济改革逐步深入，民营和外资等经济发展很快，为提高资源配置效率和经济运行质量，各种企业间的收购兼并逐渐增多。

Aiming at the low efficiency and laggard running of domestic double extraction turbine, flow passage is modified with four-dimensional technology,then the output has been increased,coal cost has been reduced,and also hidden safety trouble of unit has been removed,in the end,the safe and economical operation capacity of the unit has been improve

针对国产200 MW双抽供热汽轮机效率低、安全运行水平落后的状况，采用全四维技术对通流部分进行改造，提高了机组的出力，降低了机组的煤耗，消除了机组中存在的安全隐患，提高了机组安全经济运行的能力。

In order to guarantee the normalcy of water-source heat pump heating system, except carries on the hydraulic calculation seriously in the design, correctly chooses each main branch caliber and ensures the rational distribution of flow, as well as uses the heating form of radiation comes from the earth or fan-coil unit, but should also be strict to the quality surveillance in the process of sinking heat source well and recharge well's construction, according to the geological structure, arranges the tube funnel reasonably, and in the unit movement debugging, raises the overall efficiency positively, and achieves the economical operation.

为保证水源热泵供暖系统的正常，除了在设计中认真进行水力计算，正确选择各主支管管径，保证流量的合理分配及采用地辐辅或是风机盘管供暖形式外，还应在凿供、回灌井的施工过程中严格质量监督，根据地质结构，合理布置滤管，在机组运行调试中，积极提高机组效率，并达到经济运行。

In order to guarantee the normalcy of water-source heat pump heating system,except carries on the hydraulic calculation seriously in the design,correctly chooses each main branch caliber and ensures the rational distribution of flow,as well as uses the heating form of radiation comes from the earth or fancoil unit,but should also be strict to the quality surveillance in the process of sinking heat source well and recharge well's construction,according to the geological structure,arranges the tube funnel reasonably,and in the unit movement debugging,raises the overall efficiency positively,and achieves the economical operation.

为保证水源热泵供暖系统的正常，除了在设计中认真进行水力计算，正确选择各主支管管径，保证流量的合理分配及采用地辐辅或是风机盘管供暖形式外，还应在凿供、回灌井的施工过程中严格质量监督，根据地质结构，合理布置滤管，在机组运行调试中，积极提高机组效率，并达到经济运行。

Gradually, as cantilever monoplanes proved their efficiency, less economical designs were discarded, and aircraft took on a more stereotyped look.

随着悬臂单翼机的效率被证实，不经济的设计逐渐被淘汰，飞机呈现出一种陈规的外型。

Gradually, as cantilever monoplanes proved their efficiency, less economical designs were discarded, and aircraft took on a more stereotyped look.

随着悬臂单翼机的效率被证实，不经济的设计逐渐被淘汰，飞机呈现出一种全国翻译资格资料的外型。

So from the aspects of economical and social benefit, it has a lot of advantages. On the other hand CFG pile with long screwy drill pipe inner pump pressure is low noisy and without muddy water pollution; The process of drilling will not lead to vibration and has the capacity to penetrate hard rock layer; Also the construction is of high efficiency.

并且长螺旋钻管内泵压成桩工艺具有低噪音，无泥浆污染；成孔制桩时不产生振动；成孔穿透能力强，可穿透硬土层，诸如沙层、圆砾层和粒径不大于60mm的卵石层；施工效率高等优点，所以该技术在全国推广后，得到了广泛的应用，目前已成为应用较为普遍的地基处理技术。

The results showed that: planting two crops in a year under the condition of 640 mm annual mean rainfall in the Loess Plateau conduced to the substantial use of solar and water resources in summer fallow, the biomass yield, economical yield and water use efficiency was improved in different degrees, and the material cycle was enhanced.

结果显示：在黄土高原东南部年降雨量达640 mm左右的旱作农田，发展&一年二熟&种植能较好地利用夏闲期的水热资源，不同程度地提高了全年的生物产量、经济产量、水分利用效率，加强了农田物质循环。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。