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关于.Am的文学精选

精彩的.Am专题,是.Am相关知识的精华点,学习中疑虑的.Am方面内容,从.Am专题开始,不再是难题,为网友们免费分享.Am知识大全,.Am知识精选,.Am优质内容,没错,这里会有你需要.Am知识内容的。

  • 在宾馆、办公楼等公共场所,常使用一种电离式烟雾*器,其主体是一个放有镅﹣241(Am)放*源的电离室.Am原...

    在宾馆、办公楼等公共场所,常使用一种电离式烟雾*器,其主体是一个放有镅﹣241(Am)放*源的电离室.Am原...

    问题详情:在宾馆、办公楼等公共场所,常使用一种电离式烟雾*器,其主体是一个放有镅﹣241(Am)放*源的电离室.Am原子核内中子数与核外电子数之差是A.241   B.146   C.95   D.51【回答】【*】D【解析】Am的质子数为95,质量数...

  • I am a king造句

    I am a king造句

    1、Jesusanswered,ThousayestthatIamaking.2、Jesusanswered,"YouarerightinsayingIamaking."Infact,forthisreasonIwasborn,andforthisIcameintotheworld,totestifytothetruth....

  • Who am I?造句

    Who am I?造句

    1、Pleaseguess,WhoamI?2、WhatamI?AndWhoamI?Arecloselyrelated.3、WhoamI?I'madragonfly.4、JackSparrow:[toBeckett]WhoamI?5、I'mputtingonablackandwhitestripescoat.Whatreallybugsmeisthat...amIblackoramIw...

  • ma'am造句

    ma'am造句

    ma'amschool=dameschool)Wouldyoulikeacup,ma'am?Doyouwantacoldwave,ma'am?Putallyourcarry-onbaggageonthebelt,ma'am.Hesays,''Yes,ma'am,therodandreelis$20.00,theduckcallis$3.00,andthecatfishstinkbai...

  • 若am+2÷a3=a5,则m=

    若am+2÷a3=a5,则m=

    问题详情:若am+2÷a3=a5,则m=__________;若ax=5,ay=3则ay-x=________.【回答】6知识点:整式的乘法题型:填空题...

  • i am造句

    i am造句

    Iamhere,iamwaiting!iamnothappyanymoreiamnothappybecase......

  • 已知am=5,an=6,则am+n的值为(  )A.11    B.30    C.    D.

    已知am=5,an=6,则am+n的值为(  )A.11    B.30    C.    D.

    问题详情:已知am=5,an=6,则am+n的值为()A.11    B.30    C.    D.【回答】B【考点】同底数幂的乘法.【分析】根据同底数幂的乘法法则:同底数幂相乘,底数不变,指数相加,进行计算即可.【解答】解:am+n=am×an=30.故选B.知识点...

  • 已知am=5,an=2,则am+n的值等于……………………………………………(    )A.7        ...

    已知am=5,an=2,则am+n的值等于……………………………………………(    )A.7        ...

    问题详情:已知am=5,an=2,则am+n的值等于……………………………………………(    )A.7              B.8              C.10              D.25【回答】C知识点:整式的乘法题型:选择...

  • AM/FM造句

    AM/FM造句

    1、AM/FMSwitchInoperative2、TheConstructionofDistributionAM/FM/GISSystem3、DesignofEmbeddedAM/FMReceiverBasedonSi473x4、AnalysisofFrequencytransfercharacteristicofAM/FMscreenedimage5、Ithasmanualtrans...

  • am=6,an=3,则am﹣2n=

    am=6,an=3,则am﹣2n=

    问题详情:am=6,an=3,则am﹣2n=__.【回答】【分析】直接利用同底数幂的除法运算法则结合幂的乘方运算法则进而将原式变形得出*.【详解】∵am=6,an=3,∴am﹣2n=am÷(an)2=6÷32=.故*为:.【点睛】此题主要考查了同底数幂的除法运算法则和幂的乘方...

  • wherever I am造句

    wherever I am造句

    1、ThesubtextisthathesleepswhereverIam.2、ButIcannotleavemydearfawn:hemustgowithmewhereverIam.3、Iamarrogant,soIshowmysharpedge.Iamnotasnake.Idon'thavesharpedgeandclaws.Ikeepquiet,soIdaretobearrogant...

  • I am a loser造句

    I am a loser造句

    1、Inthemirroryouare...IamaloserIamaloserIamaloser.2、nthemirroryouare...IamaloserIamaloserIamaloser在镜子里你是...我是失败者我是失败者我是失败者3、IfeellikethatIamaloser.4、IhavetotellmyselfthatIamal...

  • AM造句

    AM造句

    AM/FMSwitchInoperativeIAMSHERLOCKEDVHFAMtransceiverIamboradcastingontheallAMfrequences.10:35AMlocaltime.FM/AMstereocassettereceiverfiberopticAMlasertransmitterSine-waveAM-FMjammingAMDemodulationBasedo...

  •  -Excuseme,canIhaveatalkwithMr.Millerthisafternoon? -Am...

     -Excuseme,canIhaveatalkwithMr.Millerthisafternoon? -Am...

    问题详情: -Excuseme,canIhaveatalkwithMr.Millerthisafternoon? -Amoment,please.Letmecheck_______.   A.ifMr.Millerwillbefree             B.whenwillMr.Millerhavetime   C.ifMr.Millerhad...

  • 已知am=3,an=5,则am+n=(      )A、243        B、125       C、15...

    已知am=3,an=5,则am+n=(      )A、243        B、125       C、15...

    问题详情:已知am=3,an=5,则am+n=(      )A、243        B、125       C、15              D、8【回答】C知识点:整式的乘法题型:选择题...

  • I am who I am造句

    I am who I am造句

    1、IamwhoIamsorry,IamsorryIcannot!2、IamwhoIam,Ihavenothingtohide.3、IamwhoIamandthatcan'tchange.4、Ashe:I'mneither.IamwhoIam.Iwanttobefree.5、IamwhoIamanddon'tneedanobjecttoexpressmypersonality.6...

  •  已知am=9,am-2n=3,则an的值是(  )A.-3    B.      C.        D.

     已知am=9,am-2n=3,则an的值是(  )A.-3    B.      C.        D.

    问题详情: 已知am=9,am-2n=3,则an的值是()A.-3    B.      C.        D.【回答】D    知识点:整式的乘法题型:选择题...

  • 完形填空I am 

    完形填空I am 

    问题详情:完形填空I am _1_ American. My name_2_  Lily. I am a new student. I am twelve. Now I  am_3_Class Six, Grade One, No.6 Middle School. My teacher is Miss Li. I hav...

  • 若am=3,an=5,则am+n=(  )A.8      B.15    C.45    D.75

    若am=3,an=5,则am+n=(  )A.8      B.15    C.45    D.75

    问题详情:若am=3,an=5,则am+n=()A.8      B.15    C.45    D.75【回答】B【考点】同底数幂的乘法.【分析】根据同底数幂的乘法公式:am•an=am+n(m,n是正整数)可知am+n=am•an,根据公式可计算出*.【解答】解:∵am=3,an=5,∴...

  • 若am=2,an=8,则am+n=

    若am=2,an=8,则am+n=

    问题详情:若am=2,an=8,则am+n=____【回答】16知识点:整式的乘法题型:填空题...

  • 若a3•am=a9,则m=    .

    若a3•am=a9,则m=    .

    问题详情:若a3•am=a9,则m=  .【回答】6知识点:整式的乘法题型:填空题...

  • 若am=2,an=3,则am+n等于………………………………………      (     )A.5      ...

    若am=2,an=3,则am+n等于………………………………………      (     )A.5      ...

    问题详情:若am=2,an=3,则am+n等于………………………………………      (     )A.5        B.6         C.8           D.9【回答】B知识点:整式的乘法题型:选择题...

  • 若am=2,an=3,,则am+n等于(  )A.5         B.6        C.8      ...

    若am=2,an=3,,则am+n等于(  )A.5         B.6        C.8      ...

    问题详情:若am=2,an=3,,则am+n等于(  )A.5         B.6        C.8        D.9【回答】B知识点:整式的乘法题型:选择题...

  • 若am=2,an=3,则am+n等于(  )A.5      B.6      C.8      D.9

    若am=2,an=3,则am+n等于(  )A.5      B.6      C.8      D.9

    问题详情:若am=2,an=3,则am+n等于()A.5      B.6      C.8      D.9【回答】B【考点】同底数幂的乘法.【分析】根据am•an=am+n,将am=2,an=3,代入即可.【解答】解:∵am•an=am+n,am=2,an=3,∴am+n=2×3=6.故选:B.知识点:...

  • Pan Am造句

    Pan Am造句

    USairlinePanAmendsoperations.PanAmhasopenedthefirstinternationalscheduledflightline.PanAminauguratedthefirstscheduledinternationalflight.YoucouldflyPanAmtoL.A.youcouldcatchaconnectingflighttoSanFranci...