查询词典 on average

It has been found that there are some texture flaws such as large grain、badly distorted twin and streaky structure. But recrystallization grains ofaround 19μm in diameter on average are obtainable through heat treatment at300℃for 30min by air-cooling, meanwhile the twin and streaky structurethat would weaken the plasticity of alloy are eliminated; significant elementsare holding temperature、holding time、cool-down methods. Mechanicalproperties of tube are obtained, simple tension elongation ratio of arc testsample increases from 10.8% to 20.1%, elongation ratio with elastic internaldie of tube increases from 8.0% to 14.9%.

研究结果表明：挤压成型的AZ31镁合金管材组织中存在变形程度很大的孪晶、大尺寸晶粒、丧失了进一步变形能力的条带状组织等易导致后续塑性加工时变形不均，引起断裂的组织缺陷；采用最佳等温热处理工艺以20℃／min加热至300℃保温30min后空冷处理可以使试样平均晶粒直径从挤压态的50μm细化为19μm，同时基本消除上述组织缺陷；明显影响热处理效果的因素为保温温度、保温时间、冷却方式；室温下，采用最佳工艺热处理前后管材弧形试样的单向拉伸伸长率由10.8％提高至20.1％，管件的自由胀形极限伸长率由8.0％提高至14.9％。

Flat glass business in August this year, the purchasing price of soda ash 1350 yuan per ton on average, than in May rose 45 per ton.

8月平板玻璃业务今年以来，纯碱每吨1350元，平均采购价格比5月上涨了每吨45。

From January through July, soybean oil accounted for 87 percent of U.S. biodiesel production, on average.

1月至7月期间，豆油占美国生物柴油原料的平均比例为87％。

On average, the study finds that government attempts to stanch systemic banking crises over the past three decades have cost 16% of GDP.

这个研究发现，平均来说，在过去的30年中政府在挽救系统性金融危机的花费为GDP的16%。

Everyday i stay in net bar over 8 hours on average, i am really a net-worm.

我平均每天都要在网吧里呆上8个小时以上，是个不折不扣的网虫。

I stay in cyber bar on average 8 hours every day,I am an outright netbug.

我平均每天都要在网吧里呆上8个小时以上，是个不折不扣的网虫。

"The ocean floor has got on average older and gone down and so the sea level has also fallen," says Dr Bernhard Steinberger at the Geological Survey of Norway, one of five authors of a report in the journal Science.

科学》杂志上一篇报道的五个撰稿人之一、挪威地质调查局的伯恩哈德·斯坦伯格博士说：总之，洋底在老化而且在下降，所以海平面也随之下降了。

However, on average, the three stock styles each account for approximately one-third of each market-cap range.

但是，总体来讲，三种风格会各占同等市值范围的三分之一。

Experimental results have shown that the proposed algorithm can not only adaptively select the suitable subsample ratio to various video sequences but also maintain ΔPSNRY of 0.36 dB at most to save about 69.6% power consumption of motion estimation in a fixed bit rate control on average.

我们提出的这个演算法已经成功的实现在H.264/MPEG-4 AVC的软体模型JM9.2中，实验结果显示这个演算法不只可以动态的依照不同的影像内容来选择适合的取样率，而且可以维持最多0.36 dB的画质衰退，在固定的传输频率下，平均可以节省69.9％的能量损失。

On average a male suburbanite weighed 10 pounds more than his city-dwelling counterpart.

居住在市郊的男性平均体重比市中心的男性重10磅（约4.5千克）。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。