WhenmakingentriesintheOilRecordBook,thedate,operationalcodeanditemnumbershallbeinsertedintheappropriatecolumnsandtherequiredparticularsshallberecorded（）intheblankspaces. A: periodically B: occasionally C: chronologically D: additionally
WhenmakingentriesintheOilRecordBook,thedate,operationalcodeanditemnumbershallbeinsertedintheappropriatecolumnsandtherequiredparticularsshallberecorded（）intheblankspaces. A: periodically B: occasionally C: chronologically D: additionally
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