为此，从滤池闭水检漏、滤梁、滤板及布气管等方面介绍了曝气生物滤池在施工过程中的注意事项。
Therefore, matters needing attention during the construction were introduced in aspects of water leakage detection, filter girder, filter board and aeration pipe.
前言：对“板闭和杠子墙”临时密闭进行了介绍。
The paper introduces temporary airtights with board close and beam wall.
运输时应避免撞击三、四通溜子，应处于全闭位置以防在运输中分料板和传动部件损坏。
Avoid bumping and the valve is in full close in order to avoid damage of disc and driving part.
目的将体外培养软骨移植修复兔生长板缺损，防止生长板缺损早闭造成的肢体发育畸形。
Objective to prevent early closure of growth plate and developmental deformities of limbs by allografts of cultured cartilages into growth plate defects of rabbits.
目的将体外培养软骨移植修复兔生长板缺损，防止生长板缺损早闭造成的肢体发育畸形。
Objective to prevent early closure of growth plate and developmental deformities of limbs by allografts of cultured cartilages into growth plate defects of rabbits.
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