轮机工程英语 （marine engineering english ）

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1、轮机工程英语02（MarineengineeringEnglish02）24.Testofspraydevice.ThetestofsprayingandflushingequipmentⅢ.Shippipingsystemintegrity,tightnesssubmissiontermsforthecompletenessandtightnessofthepipingsystem.Pleasecleartherubbish.2.Pleasekeepwellventilatedanddothegasex

2、plosiontest.Pleasekeepgoodventilationanddothegasexplosiontest.Pleaseprovideuswiththefinishedplanofthissystem.Pleasechangethisdressintowatertightconstruction.Removethevalvepieceandcheckifitisthecut-offvalveDisconnectthisvalvetoseeisitisanon-returnvalve.The

3、valve(equipment,accessories)isnotinspectedbytheclassificationsocietyandneedstobemadeup.Thisvalve(equipment,accessory)hasn'tbeenaffirmedorstampedbytheclassificationsociety.7.Thediameterofthistube(openposition,externalcoating)isnotcorrect.Itmustbeconstructe

4、daccordingtothedrawing.Thediameterofthisbranchpipeisnotcorrect.ItmustbeusedinaccordancewithThedrawing.8.Thepipeshouldnotpassthroughtheoiltank(watertightcompartment,humanchannel,cabletube)andmustbecorrectedtopreventaccidents.Thispipemustnotpassthroughfroma

5、boveoiltanks(water-tightcompartments,passagewaysorcables)topreventanyaccidentsfrombeingunattached.ItistoobadthatThewelding(grinding)istoobad.Whereisthepressuregauge?Thelocationoftheinstallationisnotreasonable.Where'sthepressurethegauge?Theinstallationposi

6、tionisnotreasonable.11.Thereisnodischargevalveinstalledinthisbox.Whydidn'tyoufitadrainvalveonthistank?Thisarrangementwillinconveniencetheoperationandmaintenanceofthefuture.Sucharrangementisinconvenienttothefutureoperationandmaintenance.13.Therearemanyacce

7、ssories,interfaces,andcontrolboxesonthedevicewithoutnameplates.Makeupforit.Therearenotanynameplatesonsomanyaccessories,connectionsandcontrolboxes.Iwanttoknowwhy.Pleaseremovethepressuregaugeandtest"O".BothPleaseremovethepressurethegaugetocalibrateits"zero"

8、position.15.Pleasestopthepumpandremovetheboostertubeduringinspection.Pleasestopthepumpsanddisconnecttheboosterpipesduringtheinspection.Thisvalveisnotdead,pleaserepairorreplaceit.Thisvalvecannotbeclosed.Theendoftheli