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tightness test造句
Airtightnesstestandsafetyvalveadjustingformainairreceiver(controlairreceiver,airhornreceiver)onboard.StructuralandtightnessteststobecarriedoutinaccordancewiththeBuilder'spracticewhichislinewiththereq...
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tightness of造句
Oneisthecontinuedtightnessofcredit.Theotherfactoristhetightnessofcredit.TotestfortightnessofsecondcheckValve.Theinitialseattightnessofvalveswhichcanbeprovenbyhydro-testinghaslittleeffectonextendedlong...
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tightness造句
oilpressuretestfortightnessoilpressuretestforstrengthandtightnessSothatyoucanfeelitstightness.It'sactuallyjustkindofatightness.Theopeningandclosingdoorfullydemonstrateditspropertyoftightness,airtight...