average n. 1.平均,平均数。 2.一般水平,平均标准。 3.【商业】海损;海损费用;(给领航的)报酬。 arithmetical [geometrical] average【数学】相加[相乘]平均数,算术[几何]平均数。 general [particular] average 共同[单独]海损。 petty [accustomed] averages (支付给领航、港口等的)小额[例行]酬劳费。 above [below] the average 平常以上[以下]。 on an [the] average 平均;一般说来。 take [strike] an average 平均起来,折衷,扯平算。 up to the average 合一般标准。 adj. 1.平均的。 2.普通的,一般的。 3.【商业】按海损估价的。 The average age of the boys here is ten. 这些孩子的平均年龄是十岁。 students of average intelligence 智力水平一般的学生。 vt. 1.平均,均分。 2.平均是。 I average six hours work a day. 我每天平均工作六小时。 If you average 4 and 6, you get 5. 4和6均分得5。 vi. 1.平均。 2.(为得到更有利的平均价格而)买进(或)卖出(更多的股票、货物等)。 average down [up] 以低于平均价格买进[以高于平均价格卖出]。 average out 1. 最终达到平衡。 2. 达到平均数,平均为 (to) (The gain averaged out to 30 percent 利润平均为百分之三十)。
on average 按平均数计算; 平均,一般而言; 平均,一般说来; 平均;通常;普通; 平均起来,一般说来; 通常
on the average 按平均值; 平均,一般说来; 平均而言,通常; 平均起来,一般说来; 一般来说,平均来说
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。
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。
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。
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。
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。
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 。