[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fNmbmyj6GiX-kwNageN3Aymq1RthKOmEyc5Lodxv_3jY":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":31,"type":32},[],"2025-04-06 11:25:01",181749564,[8,9,10,11],"其大小取决于进气过程中气体放出的热量","产生的原因是吸气结束时气体的温度低于名义值","其大小为实际吸入的气体体积折算至名义吸气压力、名义吸气温度后的体积,与实际吸入的气体体积折算至名义吸气压力后的体积之比","≤1",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},25,"8c7bccd3d46263fbff2f75b699d0079b","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fc10fc616e91552b2f83f6c41478e0ea3.png","过程流体机械-小视频版","exam_149910029","1\u002F2章测试-22装备","对于温度系数,下列说法正确的是( )",[21,33,42,52,60,69,78,83,86,95],{"answer":22,"createTime":23,"id":24,"options":25,"question":30,"source":31,"type":32},[],"2025-04-06 11:24:59",181749529,[26,27,28,29],"中间析出的水分不计入供气量","被抽走的用于其它工艺的气体不计入供气量","被洗涤掉的组分不计入供气量","中间加入的气体要计入供气量","对于往复压缩机的供气量,下列说法错误的是( )","v1",0,{"answer":34,"createTime":23,"id":35,"options":36,"question":41,"source":31,"type":32},[],181749536,[37,38,39,40],"活塞环处","气阀","进排气法兰处","活塞杆和气缸之间的间隙","工作腔容易发生泄漏的部位不包括( )",{"answer":43,"createTime":44,"id":45,"options":46,"question":51,"source":31,"type":32},[],"2025-04-06 11:25:00",181749538,[47,48,49,50],"②","④","③","①","如图所示压缩机简图,名义排气压力指的是排气时( )处的压力\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F965d00c17bd70c9bd871bdc886e0ea3c.png\">",{"answer":53,"createTime":44,"id":54,"options":55,"question":59,"source":31,"type":32},[],181749540,[56,57,58],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F4726312d6b550b076fe59c9ac07739e8.webp\">","若\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F98bb7a3763849f81bdd67d9cfdc2f83b.webp\">,\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb7b980ce9a6437fda678baaa309ae525.webp\">表示膨胀过程中气体放热","若\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F0921d5cd5e6e26568bf18472170f0dd9.webp\">,\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe5fcd3a198cd214c1981b8aea1cbb35d.webp\">表示膨胀过程中气体放热","对于图中的膨胀过程指数,下列说法正确的是( )\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F62a931729ebd4ca9883fd6ed9469745a.png\">",{"answer":61,"createTime":44,"id":62,"options":63,"question":68,"source":31,"type":32},[],181749544,[64,65,66,67],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F95581681f973dd92bb6ae03dbbfe11ea.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd49384e7742d89107e31e3431aff26ef.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F75b3a657e3ec31e54e319163910be125.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F0bc24aa20a448f3027c2f33e86527901.png\">","若往复式压缩机的排气压力不变,吸气压力降低,则循环指示图正确的是( )",{"answer":70,"createTime":44,"id":71,"options":72,"question":77,"source":31,"type":32},[],181749552,[73,74,75,76],"2","3","1","4","如图所示,该压缩机有( )列\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F3b8e8d265df02de20592aa7a1845855b.png\">",{"answer":79,"createTime":5,"id":80,"options":81,"question":82,"source":31,"type":32},[],181749559,[49,50,47,48],"对于往复压缩机的实际循环,如图,吸气压力不变,排气压力增大后的正确的压缩过程曲线为( ) \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F0582dba3e1eded7bcc031d5c96f75d25.png\">",{"answer":84,"createTime":5,"id":6,"options":85,"question":19,"source":31,"type":32},[],[8,9,10,11],{"answer":87,"createTime":5,"id":88,"options":89,"question":94,"source":31,"type":32},[],181749570,[90,91,92,93],"阀座","阀片","弹簧","升程限制器","气体通过气阀进出压缩机工作腔,气阀的零部件中,将工作腔与外部断开的部件为( )",{"answer":96,"createTime":5,"id":97,"options":98,"question":99,"source":31,"type":32},[],181749574,[75,74,73],"如图压缩机,该压缩机为( )级\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ffd5b2bd06b20a0c124e49bb69b741c4c.png\">"]