查询词典 per.

Per hour/piece rate/per day/other

每小时/计件率/每天/其他

A bond portfolio's volatility may be 5 per cent, and Pleiad's may be 4 per cent, but with hedge funds there is the risk of a blow-up.

一个债券投资组合的波动性可能是5%，而Pleiad的波动性可能为4%，但对冲基金有着崩溃的风险。

Since launch in December 2005, Pleiad has produced an annualised return of 12.2 per cent, with an annualised standard deviation of just 4.22 per cent.

自从2005年12月创立以来，Pleiad的年回报率为12.2%，而年标准差仅为4.22%。

The main results were as follows:An appropriate concentration of ethephon sprayed on leaves of peanut made stems and branchs height shorter,but more branches;The fresh weight and dry weight per unit of leaf area and per plant increased;It optimized some physiological and biochemical characteristics in the leaves.It was showed that the ethephon increased obviously the contents of protein and chlorophyll and the activity of SOD and POD in the leaves,and improved the rates of photosynthesis and transpiration of the leaves,and increased the activity of the roots,but decreased the content of MDA in the leaves;It improved the quantity of pods,the percentage of plumy pods and the peanut yield.

结果表明：喷施适宜浓度的乙烯利可使植株相对矮化，抑制花生地上部分的生长，使主茎和分枝长比对照短，但分枝数较多；提高单位叶面积鲜重、干重以及植株鲜重、干重；优化花生植株的生理生化特性，表现为显著提高了花生叶片的蛋白质含量和叶绿素含量及SOD和POD活性，增强了花生叶片的光合速率和蒸腾速率，增强了主根活力，降低了花生叶片的丙二醛和可溶性糖含量；提高植株的单株结荚数、饱果率和产量。

He calculated the relation between hours per Function Point per year and the service year.

他计算出了每年每功能点的工作时与服务年之间的关系。

The effects of volatile prices were evident in Exxon's 66 per cent drop in net income to $3.95bn, the steepest fall in profits for more than a decade, and Shell's 70 per cent decline in post-tax profit to $3.24bn.

价格波动造成的影响显而易见：埃克森的净利润下降66%，至39.5亿美元，为十几年来的最大利润降幅；壳牌的税后利润下降70%，至32.4亿美元。

PPH is extremely rare, occurring in about two persons per million population per year.

PPH极其罕见，每年的发病率约为2/1，000，000。

THIS JUDGMENT BEARS INTEREST at the rate of l0 per cent per year commencing on 6th of January, 1998 representing prejudgment and post-judgment interest.

本判决附从1998年开始的包括判决前和判决后的利息，年利率为10％。

If excess reserves were deployed in assets with a 3 per cent premium over returns on risk-free assets, benefits could tot up to as much as 1 per cent of gross domestic product for some countries.

如果超额储备所配置的资产回报率较无风险资产高3%，那么对一些国家而言，其收益合计可能高达GDP的1%。

Indeed, swearing has thrived at work: a recent survey showed that 76 per cent of UK office workers sometimes swore, while a similar study in the more priggish US showed that 44 per cent were cussers.

事实上，粗口在工作中普遍起来。近来一项调查结果显示，英国76%的员工有时讲粗口。在更加自负的美国，一项类似研究显示，44%的员工骂脏话。

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。