Technical characteristics of the system are up to use request, and confirmed by field test.

系统的各项技术指标均达到使用要求并经过了测试试验验证。

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It is proved by field test that the method is economical, able to reduce labor intensity and to get a good result.

经矿场试验证明，该技术既经济又可降低工人劳动强度，防垢效果也较理想。

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The problem of flowing units of reservoir fluid by field test research on thick pays of Daqing Oilfield was discussed.

通过大庆油田厚油层矿场试验研究，对储层流体流动单元问题进行了探讨。

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But the 24-year-old was pulled out of the event by USA Track and Field after his positive test at the US indoor championships in Albuquerque, New Mexico, on 28 February.

BBC: Ivory Williams ban boosts gold hopes for Dwain Chambers

It would be nice to test this directly by measuring the magnetic field of a pulsar.

ECONOMIST: Pulsars

The Passion Test by Janet Attwood and Chris Attwood is also a valuable classic in the field of finding your mission.

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