(3)在一定温度下,此反应的K随着反应系统压力的增大( )。 A.)变小 (C

题型:多项选择题

问题:

(3)在一定温度下,此反应的K随着反应系统压力的增大( )。

A.)变小 (C

考点:注册化工工程师注册化工工程师
题型:多项选择题

对于糖类和脂肪的转化,下列说明不正确的是[ ]

A.人体内的糖类也可转变为脂肪  

B.摄入人体内的糖类,只可氧化成CO2和H2O  

C.植物种子萌发时贮存的脂肪可转变为糖  

D.人体的脂肪也可消耗,提供能量

题型:多项选择题

水浸后种子表面显黏滑的药材是()

A.葶苈子

B.决明子

C.牛蒡子

D.牵牛子

E.菟丝子

题型:多项选择题
(2013·高考四川卷)“Look,it’s Baldy!”A boy shouted in my direction across the playground.Even though I was used to regular insults(侮辱) because of the___on my head,it was___horrible to hear.I sighed as I headed back to the class.
When I was just 20 months old,I suffered serious____after a bowl full of hot oil fell on my head.I was____to hospital and had to stay there for weeks while the doctors____to save my life.“Holly’s very____to be alive,”they told Mum and Dad.“But she’ll be___with scars on her head,and of course her hair won’t grow there.”
As a child,I cared much about my scars,so I____wore a scarf to cover them up when I left home.____I didn’t,people would call me horrible names like Baldy.Although my friends were always comforting me,they never____understood how it felt.
Then through the hospital I was____to a children’s burns camp,where children like me can get any help.There,I____14­year­old Stephanie,whose burns are a lot more serious than mine.But she is so____that she never lets anyone put her down.“You shouldn’t____what people say about what you look like because we’re not different from anyone else,Holly,”she____me.“And you don’t need to wear a scarf because you look great____it!” For the first time in my life I could speak to someone who’d been through something____.So weeks later,at my 13th birthday party,____by her bravery,I gave up my scarf and showed off my scars.It felt amazing not having to____away behind my scarf.
Now,I am____of what I look like and much happier,because I have realized it is your personality(个性)that decides who you truly are.
小题1:
A.hatB.scarf
C.scarsD.cuts
小题2:
A.stillB.just
C.neverD.seldom
小题3:
A.hungerB.cold
C.defeatsD.burns
小题4:
A.rushedB.led
C.invitedD.forced
小题5:
A.learnedB.fought
C.returnedD.decided
小题6:
A.happyB.lucky
C.lonelyD.poor
小题7:
A.pressedB.occupied
C.leftD.painted
小题8:
A.possiblyB.usually
C.finallyD.nearly
小题9:
A.AlthoughB.Since
C.IfD.Before
小题10:
A.correctlyB.roughly
C.easilyD.really
小题11:
A.promotedB.introduced
C.reportedD.carried
小题12:
A.metB.recognized
C.rememberedD.caught
小题13:
A.honestB.strong
C.activeD.young
小题14:
A.write downB.agree with
C.pass onD.listen to
小题15:
A.promisedB.encouraged
C.orderedD.calmed
小题16:
A.inB.for
C.withoutD.beyond
小题17:
A.similarB.strange
C.hardD.important
小题18:
A.allowedB.required
C.guidedD.inspired
小题19:
A.hideB.give
C.keepD.put
小题20:
A.sickB.aware
C.tiredD.proud
题型:多项选择题

偏心探头的工作原理()

A.电磁感应

B.涡流效应

C.电磁振荡

D.磁阻变化

题型:多项选择题

除了邮件寄递外,邮政企业还经营下列业务中的哪些?()

A.国内报刊、图书等出版物发行

B.邮政汇兑、邮政储蓄

C.邮票发行以及集邮票品制作、销售

D.国家规定的其他业务

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