in ballast造句
inballast(ofaship);carryingonlyballastYoucantrustthatfirm;thepartnersareinballastallright.mainballasttankPreliminarystudyonthespeciescompositionandabundanceofphytoplanktonandaffectingfactorsinballastw...
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ballast tank造句
Forepeaktankfreshwatertankballasttankemergencygeneratorfueloiltankusesoundingpipesludgetankuseshortsoundingpipe.Inspectionairpressuretest(withwaterhead)forNo1.waterballasttank(No15block).Inaddition,it...
ballast pump造句
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ballast water造句
Fromthere,Lodgesaid,specialwater-treatmenttechcouldbeusedtosterilizetheballastwater.Thisessay,basisonballastwatermanagementexperienceonavoyagefromEuropetoUSGulf,inquireintosomekeypointsonballastwatere...
fluorescent lamp ballast造句
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ballast造句
Tostabilizeorprovidewithballast.Functiontestandautomaticcontrollertestforballastpump.A"globalballastpartnership"hopestoreducethisrisk.Performcraneballastsequence,oranyothersequence.Inaddition,itwill...