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I have gained a lot in a span of three years at Benedictine College.

在博立顿大学上海分院求学的这三年里，我学到了很多。

I have gained a lot in a span of four years at Benedictine College Shanghai Campus.

在博立顿大学上海分院求学的这四年里，我学到了很多。

I have to grab my The Life of Bertrand Russell during the session, as he has longer attention span that I had.

看光碟期间我须要抓起我的"罗素的一生"，他比我有较长的注意力了。

His works span the spectrum from innovative solo works to large-scale opera-house productions, and include such acclaimed works as Between Two Fires (1982), The Race (1992), The Dark Forest (1993), A Long Undressing (1997), Jerusalem (1999), Les Noces (1995) and last year's TENT.

他的作品广泛，从独舞创新作品到大型歌剧院作品，编有众多知名作品，如《两火之间》（1982年）、《种族》（1992年）、《黑暗森林》（1993年）、《漫长的解衣》（1997年）、《耶路撒冷》（1999年）、《女同性恋的婚礼》（1995年）和去年的《露营》等等。

The enzyme activity of LpsA2 was increased to 250% or above by 1 mmol/L Co2+, Hg2+ and Zn2+, respectively. The activity was also elevated to 110.7% and 138.0% by 15% dimethylformamide and dimethyl sulfoxide, and 352.7% and 189.7% by 0.1% and 1% Span-20, respectively. The enzymatic properties of LpsA2 from S. avermitilis were characterized that may provide the fundament to the screening of bio-engineered bacteria and the industrial applications in food processing and drug synthesis.

avermitilis的脂肪酶基因lpsA2进行了异源表达和酶学功能鉴定，不仅为脂肪酶的研究积累了更多数据，也为具有优良性能的脂肪酶生物工程菌的筛选奠定了基础，更为其在食品加工、药物合成等工业生产中的应用提供了依据。

Objective: To observe the life span of El-Tor biotype of Vibrio cholerae in the different kind of natural water.

目的：观察El-Tor霍乱弧菌在不同类型自然水体中的存活时间。

The pH and concentration of NaCl of the natural water had almost no effect on the life span of El-Tor biotype.

结果：小川型El-Tor霍乱弧菌的溶源、复愈、抗性株在自然水体中的存活时间分别为5~20天、6~19天、5~25天。

Blister copper productivity is increased by 6.0 percent, cold burden input is increased by 7.8 percent and average converter life-span is improved from 213 to 235 by 10.3 percent.To improve the Intelligent Decision Support System, an information integration system is developed including management, monitoring and decision-making. It is applied in a factory. The computerized decision-making, status monitoring and management are realized. Therefore, better economic benefit is achieved.

为提高智能决策支持系统的信息集成度与决策精确度，研制并建成了集管理、监测和决策于一体的铜锍吹炼炉信息集成系统并投入使用，从而实现了生产过程决策、生产状况监测和各类管理的计算机化并获得了显著的经济和社会效益。

He afterwards notices a span of vast bloomers come in to perspective opposite a porch mainstay .

他事后通知一灯笼裤跨度广阔的角度来到对面阳台的支柱。

This article introduces a parallel board with air interval to measure the degreement of the change of ε, and then to determinate its usable time limit, which can alter traditional oil-changing by time into oil-changing by its quality and can get the best use of its effect and life-span.

为此，应用平行板空气隙电容器测定润滑油液的介电常数来确定润滑油液的变质程度，从而判断是否可继续使用，使传统的按期换油改为按质换油，并使润滑油液获得合理的使用效果和使用寿命。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。