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        1. Ӣҽ̾W(wng) > > }ĿԔ

          }Ŀxȡ~M(jn)DʾĹÌ(sh)(yn)DеIIII̖~ӞG~II̖~Ӟװ~֞Gɫ֞ɫՈش

          1(sh)(yn)ǰҪ@?du)ںڰ̎һҹĿ?/span>________

          2Ȼ@?du)ù”?sh)Сrٌ@Ƭ~ȡքeʢоƾğʹ~е ________ܽھƾ~Ƭ׃________ɫעˮӟtΣU(xin)

          3ϴ@Ƭ~ӵμӵҺɫ׃ǣI~ƬбXסIJ ________]бסIJ________@C________II~ƬGɫ׃{(ln)ɫֲ׃{(ln)@C ________

          ________III~ƬںКcҺğoɫܷⲣƿcҺն̼@f________

          4ķNr錦Ռ(sh)(yn)?_______

          A.~ƬIıXסIJֺδXסIJM(jn)б^

          B.~ƬľGɫֺͰɫM(jn)б^

          C.~Ƭİɫֺ;Gɫ~ƬIIIM(jn)б^

          𰸡 ~Ƭ(ni)ԭеĵ\(yn)ߺıM ~G S ׃{(ln) ׃{(ln)ɫ ǹõıҪl ~GwrõҪ ׃{(ln) ̼rõԭ C

          ԇ}1(sh)(yn)ǰҪ@?du)ڰ̎һҹĿǞʹ~Ƭ ЙC(j)ȺıM

          2ʢоƾСˮӟᣬʹ~Gܽ⵽ƾУˮӟĿıƾȼ

          3ϴ@Ƭ~ӵμӵI~ƬбXסIJֲҊM(jn)й׃{(ln)]бסIJ֕׃{(ln)@fǾGɫֲM(jn)йñزٵėl~ƬGɫ׃{(ln)ɫֲ׃{(ln)@f~GwǹõĈ~Ƭ׃{(ln)~ƬںКcҺğoɫܷⲣƿcҺն̼@f̼ǹõԭ

          4x(xing)ABM㌍(sh)(yn)O(sh)Ӌ(j)Ψһ(sh)(yn)׃ԭt錦Ռ(sh)(yn)x(xing)CČ(sh)(yn)׃~GwͶ̼(sh)(yn)׃Ψһ錦Ռ(sh)(yn)

          (x)ϵд
          P(gun)(x)}

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          }Ŀбo(h)ֲ҇ķǣ

          A.ȾηҰﱣo(h)

          B.ˮȾηˮַ

          C.•ȾηwUȾη

          D.ɭַԭ

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          }ĿԭʼQĈ

          Aԭʼ Bԭʼ Cg DAB(xing)

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          }ĿDמijB(ti)ϵy(tng)ʾDDұʾĔ(sh)P(gun)ϵ(j)Dش

          1ԓB(ti)ϵy(tng)Dʾɷ߀(yng)ֽߺ_______xcP(gun)ϵ_______

          2ՈD̵һlʳ朣_______

          3DҴˮx֩ܡߡĔ(sh)P(gun)ϵt______ĸ

          4􇊞DDTxһΕrgԓB(ti)ϵy(tng)DDTe۵_______

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          }ĿDʾy߅ÿ~Ƭ߅ּ(x)Пo~Gwںڰ̎һҹúڈAƬC̎wŽСrٽ(jng)ƾÓɫμӵҺՈش}

          1(sh)(yn)Ҫÿںڰ̎һҹĿͨ^________õԭ팢~ƬеЙC(j)ĵͨ^Y܌ЙC(j)\(yn)Cˌ(sh)(yn)ĿŶȣ

          2ŽСrժ~Ƭ(jng)ƾÓɫμӵҺ________̎׃{(ln)

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          }ĿƬC(j)ȡ[⣬(jng)ȾɫƳLʹõIJƬ(bio)@N(bio)ڣ

          A. RrƬ B.

          C. RrbƬ D. Ƭ

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          }ĿgTӼ呟ͬҲ(qing)w|(zh)ЧՈ(j)Dش}

          1(j)D ָɸP΄(jng)_ڷ仡еĂ(do)[_____]

          2D̎ĠB(ti)˕rŶ^տs^_____

          3տsܵ_____ϵy(tng)ąf(xi){(dio)Ϳơ

          4PεهP(gun)(ji)𵽵_____ãD[1]_____(qing)P(gun)(ji)`

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          }ĿѪҺƳɵIJƬ(bio)ķN

          AƬ BͿƬ C Do_

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          }ĿǻDһNҊxxϲʳ޻r(nng)ϲofȿɲʳxxȡʳ׽ն߲ˮ̎r(nng)I(y)Ͳ͏NųļSɰ(jng)^΢ֽܞr(nng)ṩIB(yng)

          1Ո(j)}ĿϢһlʳ朣______

          2޻_ǻȡʳ⣩ʹ޻_____޻pa(chn)ڲȾh(hun)ėl£ʲôΰǻ?sh)ĺ÷Ոһlwh_____

          3ǻxȡʳ׽ն߲ˡˮB(ti)ϵy(tng)ĽMɳɷ_____ųļSɰ(jng)^΢ֽܞr(nng)ṩIB(yng)M(jn)B(ti)ϵy(tng)______

          4ڰǻxr(nng)I(y)ϵܴ̎԰ǻxB(yng)ֳr(ji)ֵ_ǻ?sh)B(yng)ܶоˆTքeðǻx3.00kgm24.00gm2500kg/m2600kgm27.00kgm2Ͷͬ|(zh)ͬȠB(ti)׽նBm(x)B(yng)15y(tng)Ӌ(j)ǻxijɻʼȡʳ

          (j)D֪(dng)B(yng)ܶȞ500kg/m2r______B(yng)ܶm

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          ͬ(x)Դ