机组正常运行中,凝结水泵隔离时,应先关闭出口门、再关闭抽空气门,然后关闭入口门,最后

题型:判断题

问题:

机组正常运行中,凝结水泵隔离时,应先关闭出口门、再关闭抽空气门,然后关闭入口门,最后关闭密封水门。()

考点:汽机巡检员考试汽机巡检员考试题库
题型:判断题

下列关于皮肤囊肿的叙述错误的是()

A.皮样囊肿为囊性畸胎瘤

B.皮脂囊肿为皮脂腺排泄受阻形成的囊肿

C.腱鞘囊肿术后不易复发

D.表皮样囊肿就是表皮进入皮下而形成

E.腱鞘囊肿为非真性肿瘤

题型:判断题
Wishing to encourage her young son’s progress on the piano, a mother took her boy to a Paderewski concert. After they were     , the mother spotted a friend in the audience and walked down the passage to greet her.
Seizing the     to explore the wonders of the concert hall, the little boy rose and    explored his way through a door marked “NO ADMITTANCE.” When the house lights dimmed and the concert was about to begin, the mother returned to her seat and      that the child was missing.
Suddenly, the curtains parted and spotlights focused on the impressive Steinway on stage. In     , the mother saw her little boy sitting at the key-board,       picking out Twinkle, Twinkle Little Star.
At that moment, the great piano master made his    , quickly moved to the piano, and     in the boy’s ear, “Don’t quit. Keep playing.”
Then     over, Paderewski reached down with his left hand and began filling in a bass part. Soon his right arm reached around to the other side of the child and he added a running obbligato (伴奏). Together, the old master and the young novice (beginner) transformed a frightening situation into a wonderfully     experience. The audience was strongly     .
That’s the way it is in life. What we can accomplish (实现) on our own is hardly     . We try our best, but the       aren’t exactly graceful flowing music. But when we trust in the hands of a Greater Power, our life’s work       can be beautiful.
Next time you set out to    great achievements, listen carefully. You can hear the voice of the Master, whispering in your ear, “Don’t quit. Keep playing.”
小题1:
A.seatedB.satC.dressedD.rested
小题2:
A.factB.difficultyC.opportunityD.risk
小题3:
A.actuallyB.occasionallyC.fortunatelyD.eventually
小题4:
A.discoveredB.toldC.acceptedD.offered
小题5:
A.joyB.trustC.horrorD.pleasure
小题6:
A.quicklyB.personallyC.generallyD.innocently (纯洁地)
小题7:
A.entranceB.disappearanceC.arrangementD.opening
小题8:
A.shoutedB.repeatedC.promisedD.whispered
小题9:
A.turningB.bendingC.risingD.handing
小题10:
A.creativeB.effectiveC.annoyingD.fearing
小题11:
A.addicted(入了迷的)B.invitedC.attackedD.attracted
小题12:
A.abnormal (反常的)B.remarkable (卓越的)C.unimportantD.ordinary
小题13:
A.goalsB.intentionsC.resultsD.purposes
小题14:
A.luckilyB.trulyC.slightlyD.fortunately
小题15:
A.overcomeB.enjoyC.accomplishD.become
题型:判断题

多相催化一般经历七个步骤:反应物外扩散、内扩散、()、反应、及反应生成物脱附、内扩散、外扩散等。

A、稀释

B、溶解

C、吸附

D、分离

题型:判断题

证券类金融产品及服务的特点决定了证券公司营销不同于一般行业产品及服务营销,有其特殊性,主要体现在( )。

A.证券公司营销是专业性的营销

B.证券公司营销是适应性的营销

C.证券公司营销是持续性的营销

D.证券公司营销是注重公司形象和品牌的营销

题型:判断题

1986年7月,国务院正式发布了改革劳动制度()等配套文件,决定对劳动制度进行重大改革。

A、《国营企业实行劳动合同制暂行规定》

B、《国营企业劳动争议处理暂行规定》

C、《国营企业招用工人暂行规定》

D、《集体合同规定》

E、《国营企业工人特业保险暂行规定》

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