| 1. | In britain , as in most rich countries , the average efficiency of coal - fired power stations is about 35 %
同大多数富国一样，英国燃煤发电站的平均燃烧效率在35 %左右。 |
| 2. | On condition of high temperature , commonly above 60 , the average efficiency of hhchp is 29 . 8 % , while that of hgvt is 35 %
高温段(一般大于60 )的时候，平板式太阳能热水器日平均效率比真空管式太阳能热水器日平均效率低。 |
| 3. | The calculating results of time - averaged efficiency of pullsed liquid jet pump are approximately in agreement with the experimental results in our and foreign countries
脉冲液体射流泵时均效率的计算结果与国内外的试验结果基本一致。 |
| 4. | The models are compact and reliable operation , high in average efficiency . it is applicable to the head of water , and the power station which have great load changes
该机型结构紧凑，运行可靠，平均效率高，适用于水头及负荷变化较大的电站。 |
| 5. | The calculation model for the instantaneous and average efficiencies in the pushing course of disk cam mechanism with translating flat - bottomed follower has been established and it has a strong suitability
摘要建立了直动平底从动件盘形凸轮机构推程瞬时效率及平均效率的计算模型，适用性强。 |
| 6. | The instantaneous efficiency curve of hhchp is a negative slope beeline , while that of hgvt is n ' t . on condition of low temperature , commonly below 60 , the average efficiency of hhchp is 48 . 3 % , while that of hgvt is 42 . 2 %
蜂窝热管平板式太阳能热水器在低温的情况下(一般小于60 )具有优势，其日平均效率为48 . 3 ，而真空管式太阳能热水器的日平均效率为42 . 2 。 |
