board repaired

基本解釋

The discharging board is dimidiate structure, with electroplating hard chrome on the surface. It is easy to be repaired and lengthen the useful time.
出料板采用對開結(jié)構(gòu)，表面鍍硬鉻，可便于維修和延長使用壽命；
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Thus, it avoids the fact that more than 30% repaired water pumps straightly taken board had to be repaired again successfully, greatly improves the repair quality, heavily saves the maintain outlay.
該水泵試驗臺消除了某型船水泵修后直接裝船所造成的30 ％的返修率，提高了修理質(zhì)量，節(jié)省了維修經(jīng)費。