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        1. Ӣҽ̾W(wng) > > }ĿԔ

          }ĿС򘶙C򘶕rN߸ژ̽ӰNССͬW(xu)²룺

          1cN|(zh)P(gun)

          2cNeߵĸ߶P(gun)

          lClǷ_?ni)ɂͬע벻ͬ|(zh)ˮģM|(zh)ͬNڹ⻬ƽĵذϷքeһ׼ڰ׼ϸBһ(f)Ȼ|(zh)ͬăɂļϷͬһ߶oֹڏ(f)ڰ׼ˆAӡӛͨ^^l(f)F(xin)|(zh)µĈAӡӛЩ

          rͨ^^_________^?q)СД?j)_____________

          ɴˌɵóN_______ͬN|(zh)ԽNԽ________

          2?ni)ɂM̽|(zh)^С^ߵĸ߶oֹ(f)ڴ׼ˆAӡӛAȻ|(zh)^^͵ĸ߶oֹ(f)ڴ׼ˆAӡӛBͨ^^l(f)F(xin)ӡӛAӡӛBһЩJ(rn)СČ________xC2Ƿ______________

          𰸡׼µĈAӡӛС ԔҊ ߶ ԔҊ

          ԽD(zhun)Խwײrl(f)׃ԽԱ^׼µĈAӡӛСԱ^?q)?/span>

          һգ׼µĈAӡӛ

          ڶգԽD(zhun)Խwײrl(f)׃Խ

          |(zh)ͬăɂļϷͬһ߶oֹ_ٶͬ|(zh)µĈAӡӛЩf߶ͬr|(zh)ԽԽɴ˿ԵõN߶ͬN|(zh)ԽNԽ

          գ߶

          ĿգN|(zh)ԽNԽ

          ڲ1ĻA(ch)|(zh)ͬw߶ͬr|(zh)ԽԽ|(zh)ԽСԽС|(zh)^С^͵ĸ߶oֹ(f)ڴ׼ˆAӡӛһBСcӡӛA^tСĶf2_

          գ

          գ|(zh)^С^͵ĸ߶oֹ䣬ڴ׼ˆAӡӛһBСcӡӛA^tСĶf|(zh)ͬw߶ԽߴԽ󣬼2_

          (x)ϵд
          P(gun)(x)}

          Ŀ Դ

          }ĿJ(rn)^·DĆ}

          1ҪʹL1L2“(lin)t(yng)]ϻ_Ďׂ_P(gun)

          2“(lin)rʾ(sh)025Atͨ^L1I1ͨ^L2I2Ƕ٣

          3]ϻ_Ďׂ_P(gun)L1L2(gu)ɲ“(lin)

          4“(lin)rʾ(sh)I08Aͨ^L1I1035AӋóͨ^L2I2

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿyСʯKܶͬW(xu)ÌW(xu)^֪Ry.

          1һСMƽͲˮ(x)yķ£

          a. ƽˮƽƄδa(bio)̶̎(dng)ָoֹrDAʾ˕r(yng)_________{(dio)(ji)ƽĸֱƽƽ.

          b. ƽyʯK|(zh)ƽƽrʯK|(zh)DBʾtʯK|(zh)_________g;

          c. ͲеmˮӛˮweV1ü(x)ʯKϵ]ͲˮУӛweV2.

          d. ʯKܶȱ_ʽ=_________ʯK|(zh)V1V2ʾ.

          2ڶСMÏɜyӋˮͼ(x)yķ£

          a. ü(x)ʯKϵڜyӋyʯKG .

          b. еmˮÜyӋʯKʹʯK]ˮӛœyӋʾ(sh)F.

          c. ʯKܶȱ_ʽ:=_________GFˮʾ.

          3СMƽˮͼ(x)yķ£

          a. ƽyʯK|(zh)ƽƽrʯK|(zh)DBʾ.

          b. еmˮƽyˮĿ|(zh)58. 8g.

          c. ü(x)ϵʯKʹʯKڟˮDCʾƽƽrƽʾ(sh)66. 8gʯKܶȞ_________g/cm3.

          鿴𰸺ͽ>>

          Ŀ Դ

          }Ŀͥ·ܱÁy·______ăx۔·ؓ(f)\лl(f)___x·򡰔·ϕroõbãСtҵܱ2µ׵ʾ(sh)3µ׵ʾ(sh)t3·ĵܞ_________kWh

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿCҺwcСO(sh)ӋDbãgøֳ҃ɲ²һAñƤĤ]

          1(dng)ƤĤΠl(f)׃rfƤĤɂ(c)ܵ________ͬ

          2(dng)҃ɂ(c)քeȲͬˮ҂(c)ˮ^ƤĤ________ x(c)͹fҺwc________P(gun)

          3(dng)҃ɂ(c)քeͬ}ˮˮrƤĤ________x(c)͹fҺwc________P(gun)

          4̽Һw(ni)ͬһȸ򉺏ĴСP(gun)ϵ________xbømϣДҪ______________________________________

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿDʾf_У

          A. ڜyֵֵ׃׃ֵĿǞ˶ΜyȡƽֵpС`

          B. ̽c늉P(gun)ϵУ׃׃ֵǞ˸׃ɶ˵늉

          C. ̽cP(gun)ϵԇ׃ҪǞ˱o·

          D. DRQСݣƬPba˾Ƅ׃cֵ׃

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿЇƼ^̽cl(f)F(xin)AdһɿԄ񂲢bВC(gu)Ļ܇ƽ_(gu)ɵչƷDʾ(dng)Ļ܇ڌҪͨ^M܇܉Сrɂ܇(ni)СQֱΒ^ߕСԽ^С֮ٻص(yng)܇(ni)P(gun)@ķf_ǣԿ՚Ӱ푣

          A. С򒁳ڿ\^Уܵɂһǻ܇oǰһ

          B. С򒁳ڿ\^չƷĻ܇oֹ

          C. QֱϒСˮƽ

          D. \ӵĻ܇ڒСǰ͒С܇ęCеֲܱ׃

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿС܊СtÈDʾb̽ƽlrl(f)F(xin)PұPͬrһ|(zh)ȵarľKA̎oֹ?fn)B(ti)һ|(zh)^СappұP^쵽ľKAȻ̎oֹ?fn)B(ti)˱@NF(xin)l(f)С܊ÈDʾС܇BQľKAMЌСtÈDʾӲCQľKAMЌ򞡣

          1С܊СtքeС܇BӲCQľKBMЌĿ____________

          2СtڌБ(yng)ʹ____________Ӳxp|(zh)

          鿴𰸺ͽ>>

          Ŀ Դ

          }ĿDʾСͬW(xu)̽“(lin)·Ҏ(gu)ɵ·]_P(gun)ɱָͬһλDʾ

          1A1A2ʾ(sh)

          2·

          3ͨ^L1

          鿴𰸺ͽ>>

          ͬ(x)Դ