asme試卷

1、ASME規(guī)范產(chǎn)品Ⅲ級(jí)射線(xiàn)檢驗(yàn)人員專(zhuān)業(yè)考試試題規(guī)范產(chǎn)品Ⅲ級(jí)射線(xiàn)檢驗(yàn)人員專(zhuān)業(yè)考試試題SPECIFICSPECIFICEXAMINATIONEXAMINATIONQUESTIONSQUESTIONSFFLEVELLEVELⅢPERSONNELPERSONNELOFOFRADIOGRAPHICRADIOGRAPHICTESTINGTESTINGFFTHETHEASMEASMECODECODEPRODUCTSPRODUCTS姓名姓名得分得分NAM

2、E_____________GRADE_____________Inthefollowingingquestionschoosetheletterrepresentstherightanswerintothebracketsinthejudgingquestionsfill○toindicatewhethercrectnot.對(duì)下列選擇題，選擇代表正確答案的字母填入括號(hào)內(nèi)；對(duì)判斷題，在括號(hào)內(nèi)填入○或，以示其正確與否。1.Thefunct

3、ionofsoupisreductingtheexposedAgBrgrainintometalAg.()1.顯影液的作用是把已曝光的AgBr顆粒還原成金屬銀。（）2.NewstoppingusinglongtimeXrayinxtrumentshouldbe“training”befeoperationitsaimisimprovevacuumofXraytube.()2.新的或長(zhǎng)期停用的X光機(jī)，使用前要進(jìn)行“訓(xùn)練”，其目的是提高X光

4、管的真空度。（）3.InthecourseofexposurethelendintensifyingscreencloselycontactwiththeXrayfilmcanimprovethedensityofnegativeitsreasonis().A.theleadintensifyingscreenmayemitfluescencevisiblelightacceleratesensitizationoffilm.B.The

5、leadscreenmayabsbscatteringray.C.Preventbackscatteringcausingfogonfilm.D.TheleadscreencanemitelectronradiatedbyXrayγraytherefeishelpfultoexposureoffilm.3.曝光過(guò)程中，與X射線(xiàn)膠片緊密接觸的鉛增感屏可提高底片黑度，其原因是（）A、鉛增感屏?xí)l(fā)生熒光和可見(jiàn)光，從而加快膠片感光B、鉛屏可吸收

6、散射線(xiàn)C、防止背散射造成膠片灰霧D、鉛屏受X和γ射線(xiàn)照相會(huì)發(fā)射電子，從而有助于膠片感光。4.TheaimofputtingfilteronthewindowofXraytubeis()A.generatesecondaryraytostrengthenXraybeamB.filteringshtwavelengthXraytogetofterXrayC.filteringsofterXraytogetpurerXrayD.makethe

7、intensityofXraybeameasilyadjusted4.在X光管窗口放置濾光片目的是（）9.射線(xiàn)底片上在黑度較小的背景上如出現(xiàn)“B”標(biāo)記的較黑影象此片應(yīng)重照()10.IssueofhumanbodyofeverypartallcanbedamagedbyoverradiationofXrayγraybutthemostsensitivepartis()A.bloodB.eyeballC.viscusD.alloftheab

8、ove10.人體務(wù)部分組織受X射線(xiàn)或γ射線(xiàn)過(guò)量照射均會(huì)受到傷害但是其中特別敏感是A.血液B.眼球C.內(nèi)臟D.以上都是11.Higherthestrengthenheightofweldisinspectionofdefectismedifficulter.()11.焊縫加強(qiáng)度越高缺陷的檢出就越困難。()12.BasedontheASMESEC.ⅧDivItheevaluationoftheradiographsshallbeinaccd

9、ancewith()fspotexaminationwith()A.UW51B.UW52C.UW11D.UW1212.根據(jù)ASME第八卷第一分冊(cè)，射線(xiàn)底片的評(píng)定抽檢應(yīng)按（），全檢應(yīng)按（）。A.UW51B.UW52C.UW11D.UW1213.IfonlythedenifyIQIsensitivitycanmeetthedesignatedrequirementstheadiographisacceptablefinterpretatio

10、nevenifthereisfoggingintheareaofinterest.()13.射線(xiàn)底片只要黑度象質(zhì)計(jì)靈敏度符合要求即使有灰霧也可照樣評(píng)定.14.FthewireIQIASTMIB03IBmeansthewirematerialis()03meansthemaximumwirediameteris()A.nickelchromiumironalloy(UNSNO.NO6600)B.carbonsteeltype300seri

11、esstainlesssteelC.0.03inchesD.0.3mm14.絲型象質(zhì)計(jì)ASTMIB03，1B表示絲的材質(zhì)是（），03表示最粗絲徑是（）A.鎳絡(luò)鐵合金(UNSN0.NO6600)B.碳鋼或300系列不銹鋼C.0.03英寸D.0.3mm15.TheloadthatXraytubecanbeardependson()A.compositionofcathodeB.sideoffocalpointefficiencyofanod