1、

The multiple and sealed plain valve has many merits , as least openning power , longer using age.

复合密封式平板闸阀具有开启力小,密封可靠, 使用寿命长等优点.

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2、

Study of Cancer Cells Fluorescence Lifetime Based on Picosecond Time Resolution

基于皮秒时间分辨的癌细胞荧光寿命研究

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3、

High Luminance , Economize on energy, Colour and Lustre Uniformity, Dependability high, Longer life.

亮度高,节能,色泽均匀, 颜色丰富, 可靠性高, 寿命长.

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4、

CHRIS MARTIN: Yes I would. On average you would lose five and a half years.

克里斯?马丁: 是的,我会. 一般情况下会失去五年半的寿命.

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5、

It is essential to know the temperature distribution of the tool and workpiece duringmachine cutting process.

机加工过程中,为提高加工精度、延长刀具寿命,研究刀具与工件的温度分布极为重要.

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6、

Study on Collision Damages , Reliability and Fatigue Life Assessment of Offshore Platform Structures.

步降应力加速寿命试验的理论和方法.

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7、

Electron irradiation technology for controlling the life-time of minority in silicon power devices production

硅功率器件生产中控制少子寿命的电子辐照工艺

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8、

Using the establishment gap axis fatigue life model, through the computation, the relational expression between the gap radius, the gap open angle, the gap depth and the dimensionless factor has been established.

应用建立的缺口轴疲劳寿命模型,通过计算,得到了缺口半径、缺口张开角和缺口深度与无量纲因子的关系表达式。

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9、

But the Surface Pro's power comes with a big sacrifice in battery life, not to mention size.

但是Surface Pro的强劲能力是以牺牲电池寿命为巨大代价的,更别提它的尺寸大小了。

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10、

Research on Surface Treatment Technique for Improving Service Life of Forging Die

提高锻模寿命的表面处理技术研究

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11、

The length of housing life cycle not only concerns the problem of building resource and wealth of society, and concerns the problem of social harmonious, environmental pollution and housing industry sustain development.

城市住宅寿命周期的长短,不仅关系到建筑资源和社会财富节约与否的问题,而且关系到社会和谐、环境污染、产业可持续发展等问题。

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12、

As a result of the frequent generation of the drug-fast bacteria, the available life of antibiotics becomes shorter and shorter.

由于耐药菌的不断产生,使得抗生素的使用寿命越来越短。

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13、

For the range of fluences studied, the observed effects result from a reduction in minority carrier lifetime in the IGBT and not from changes in the effective dopant density.

对于所研究的注量范围,所观察的效应是由于IGBT少子寿命减少造成的,而不是由于有效掺杂浓度变化所致。

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14、

The composite cathode material consisting of LVO and certain proportion of iron disulfide has better general properties compared with LVO and iron disulfide, and it exhibits good performance in long life thermal battery.

以锂化的氧化钒材料为主、添加一定比例二硫化铁的复合阴极材料,其综合性能优于锂化的氧化钒和二硫化铁这两种阴极材料,应用于长寿命热电池中,取得了比较好的效果。

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15、

After changing the suspension acid distributing tank into tube acid distributor, service life of the drying and absorption towers has been extended effectively.

改造时将分酸装置由分酸槽挂爪式改为管式分酸器,有效地延长了干吸塔的寿命。

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16、

Their lifetime can be prolonged if they are repaired with cast tungsten carbide powder.

采用铸造碳化钨修补后,可以延长使用寿命.

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17、

Analysis indicates that the main reason for the decrease of fatigue life due to hold time at the maximum tensile strain is the increase of creep strain.

对实验结果的分析得出,保时影响疲劳寿命的原因是增加了蠕变应变。

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18、

Children born today can expect to live well beyond 80 years, even if the claim by Peter Thiel and Aubrey de Grey that the first 1,000-year man is already alive is optimistic.

即便企业家彼得•蒂尔(Peter Thiel)和学者奥布里•德格雷(Aubrey de Grey)宣称第1个能活到1000岁的人已经出现的说法过于乐观,但可以预计,今天出生的儿童的寿命将远不止80岁。

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19、

The fast and powerful clamping force, extending larger clamp area avoid damage casing.

将上下夹之油压夹持力加强加大,且加宽夹颚之面积避免夹扁套管或损坏,可因夹持面积增大且挟持力变大, 可使套管于施工中更稳固,且其寿命更加长.

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20、

Wide capacitance range , small size. long life due to self-healing effect.

容量范围宽, 体积小, 自愈性好,寿命长.

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