Plain concrete expanding admixtures expand slowly, and cann′t compensate for HPC′s early shrinkage.

而普通混凝土膨胀剂的膨胀速度较小，不能补偿高性能混凝土的早期收缩。

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But Maharoof had Cann caught behind for a spirited 28 before Leverock was lbw to Muralitharan.

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Paul Cann, Chief Executive of Age UK Oxfordshire, said he was "encouraged" by the drop.

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"Mr Griffiths' actions did cause harm to patients over a number of years, " said panel chairman Michael Cann.

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