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发表于:2018-08-20
Youshouldnothavesoldthemotor-cycleinthatunsafecondition;soonerorlateryourmisdeedswillcomehometoroost.Atypicaloxygencentralinstallationincludescylinders,manifoldandpiping,...
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发表于:2024-01-01
1、Accidentsarecausedbyeitherunsafeconditionsorunsafeacts.2、Whatarethebestwaystopreventtheunsafeactsthatcauseinjuriesinyouarea?...
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发表于:2018-08-01
Anunsafeenvironmentisariskfactorforchildinjuryandviolence.Thesafetyissuesandconsiderationsforrespondersinanunsafeenvironment,includingtherecognitionofanunsafearea,deconta...
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发表于:2017-09-15
Thebridgeisabsolutelyunsafe!It'sunsafeforhertogoalone.Shelivesinanunsafecity.Theysaidthedrugswereunsafeandineffective.Tuberculosisandunsafedeliverypracticescanalsocausei...